Diffractive Axicon Products

An Axicon transforms a laser beam into a ring shape (a Bessel intensity profile).
The ring's thickness will be equivalent to the diffraction-limited-spot size (of the input laser beam).

An Axicon also images a point source into a line along the optical axis and increases the Depth Of Focus (DOF). Each diffractive Axicon product is defined by its ring propagation angle.
In addition to standard products, HOLO/OR offers custom angles.

HOLO/OR also designs and manufactures multi-Circles which is a DOE that splits an input beam to multiple rings.
Click here if you are interested by Multi Circles

Diffractive Axicon - Ring

Please enter your laser wavelength and use the filter products below.
Moreover, for a quick quotation for products you see in the table, please check all the desired PNs at the last column of the table and click on the RFQ calculator icon at the column title.

Need shorter lead time? Lead time of uncoated DOE is 5 weeks shorter! Click here for questions.

PNλ [nm]Ring angle P2P [deg]
P2P for peak to peak
Ring Diameter P2P [mm]
for EFL=100mm
AvailabilityRemarksAdd to Quote
DA-002-I-N-A 1064 30.85 55.18 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.01
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:7.25x7.25
Clear Aperture [mm]:6.5x6.5
Thickness [mm]:1.524
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:30.85
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<2
DA-002-I-Y-A 1064 30.85 55.18 9 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.01
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:7.25x7.25
Clear Aperture [mm]:6.5x6.5
Thickness [mm]:1.524
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:30.85
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<2
DA-003-I-N-A 1064 0.30 0.52 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.20
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.30
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-003-I-Y-A 1064 0.30 0.52 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.20
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.30
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-004-I-N-A 1064 8.14 14.23 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.05
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:8.14
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<2
DA-004-I-Y-A 1064 8.14 14.23 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.05
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:8.14
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<2
DA-005-I-N-A 1064 0.12 0.21 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:3.00
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.12
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-005-I-Y-A 1064 0.12 0.21 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:3.00
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.12
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-006-I-N-A 1064 0.24 0.42 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.50
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.24
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-006-I-Y-A 1064 0.24 0.42 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.50
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.24
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-007-I-N-A 1064 0.12 0.21 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:3.00
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.12
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-007-I-Y-A 1064 0.12 0.21 7 weeks High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:3.00
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.12
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-008-I-N-A 1064 0.49 0.86 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.75
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.49
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-008-I-Y-A 1064 0.49 0.86 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.75
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.49
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-009-I-N-A 1064 0.98 1.71 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.38
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.98
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-009-I-Y-A 1064 0.98 1.71 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.38
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.98
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-010-I-N-A 1064 0.081 0.14 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:4.50
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.081
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-010-I-Y-A 1064 0.081 0.14 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:4.50
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.081
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-011-I-N-A 1064 0.061 0.11 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:6.00
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.061
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-011-I-Y-A 1064 0.061 0.11 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:6.00
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.061
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-012-I-N-A 1064 2.00 3.49 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.18
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:2.00
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-012-I-Y-A 1064 2.00 3.49 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.18
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:2.00
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-014-I-N-A 1064 0.19 0.33 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.93
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.19
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-014-I-Y-A 1064 0.19 0.33 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.93
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.19
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-015-I-N-A 1064 0.38 0.66 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.96
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.38
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-015-I-Y-A 1064 0.38 0.66 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.96
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.38
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-016-I-N-A 1064 0.76 1.33 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.48
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.76
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-016-I-Y-A 1064 0.76 1.33 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.48
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.76
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-017-I-N-A 1064 1.52 2.65 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.24
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:1.52
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-017-I-Y-A 1064 1.52 2.65 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.24
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:1.52
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-018-I-N-A 1064 1.72 3.00 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.21
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:1.72
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-018-I-Y-A 1064 1.72 3.00 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.21
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:1.72
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-019-I-N-A 1064 2.29 4.00 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.16
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:2.29
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-019-I-Y-A 1064 2.29 4.00 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.16
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:2.29
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-020-I-N-A 1064 0.057 0.099 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:6.38
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.057
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-020-I-Y-A 1064 0.057 0.099 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:6.38
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.057
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-021-I-N-A 1064 0.086 0.15 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:4.26
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.086
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-021-I-Y-A 1064 0.086 0.15 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:4.26
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.086
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-022-I-N-A 1064 30.85 55.18 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.01
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:15x15
Clear Aperture [mm]:13.5x13.5
Thickness [mm]:1.524 or 2.29
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:30.85
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<2
DA-022-I-Y-A 1064 30.85 55.18 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.01
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:15x15
Clear Aperture [mm]:13.5x13.5
Thickness [mm]:1.524 or 2.29
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:30.85
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<2
DA-023-I-N-A 1064 0.24 0.42 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.50
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.24
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-023-I-Y-A 1064 0.24 0.42 7 weeks High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.50
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.24
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-024-I-N-A 1064 0.17 0.30 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:2.10
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.17
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-024-I-Y-A 1064 0.17 0.30 7 weeks High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:2.10
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.17
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-025-I-N-A 1064 0.35 0.61 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.05
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.35
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-025-I-Y-A 1064 0.35 0.61 7 weeks High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.05
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.35
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-026-I-N-A 1064 0.17 0.30 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:2.10
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.17
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-026-I-Y-A 1064 0.17 0.30 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:2.10
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.17
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-027-I-N-A 1064 0.35 0.61 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.05
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.35
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-027-I-Y-A 1064 0.35 0.61 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.05
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.35
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-028-I-N-A 1064 0.70 1.22 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.53
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.70
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-028-I-Y-A 1064 0.70 1.22 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.53
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.70
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-029-I-N-A 1064 1.39 2.43 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.26
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:1.39
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-029-I-Y-A 1064 1.39 2.43 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.26
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:11
Clear Aperture [mm]:9.2
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:1.39
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-030-I-N-A 1064 1.80 3.14 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.20
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:1.80
Axicon Type:Positive
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-030-I-Y-A 1064 1.80 3.14 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.20
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:1.80
Axicon Type:Positive
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-031-I-N-A 1064 1.80 3.14 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.20
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:1.80
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-031-I-Y-A 1064 1.80 3.14 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.20
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:1.80
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-032-I-N-A 1064 3.60 6.29 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.10
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:3.60
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-032-I-Y-A 1064 3.60 6.29 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.10
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:3.60
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-033-I-N-A 1064 7.20 12.58 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.05
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:7.20
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<2
DA-033-I-Y-A 1064 7.20 12.58 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.05
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:7.20
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<2
DA-034-I-N-A 1064 1.35 2.36 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.27
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:1.35
Axicon Type:Positive
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-034-I-Y-A 1064 1.35 2.36 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.27
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:1.35
Axicon Type:Positive
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-035-I-N-A 1064 4.28 7.47 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.09
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:4.28
Axicon Type:Positive
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-035-I-Y-A 1064 4.28 7.47 7 weeks High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.09
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:4.28
Axicon Type:Positive
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-037-I-N-A 1064 0.63 1.10 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.59
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.63
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-037-I-Y-A 1064 0.63 1.10 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.59
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.63
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-038-I-N-A 1064 1.39 2.43 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.26
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:1.39
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-038-I-Y-A 1064 1.39 2.43 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.26
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:1.39
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-039-I-N-A 1064 1.02 1.78 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.36
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:1.02
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-039-I-Y-A 1064 1.02 1.78 7 weeks High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.36
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:1.02
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-040-I-N-A 1064 1.51 2.64 In Stock Axicon Array

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.24
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:1.51
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
DA-040-I-Y-A 1064 1.51 2.64 6 weeks Axicon Array

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.24
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:1.51
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
DA-043-I-N-A 1064 0.10 0.17 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:3.60
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.10
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-043-I-Y-A 1064 0.10 0.17 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:3.60
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.10
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-045-I-N-A 1064 0.19 0.33 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.93
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:38.1
Clear Aperture [mm]:34
Thickness [mm]:3.5
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.19
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-045-I-Y-A 1064 0.19 0.33 7 weeks High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.93
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:38.1
Clear Aperture [mm]:34
Thickness [mm]:3.5
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.19
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-047-I-N-A 1064 2.06 3.60 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.18
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.48
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:2.06
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-047-I-Y-A 1064 2.06 3.60 7 weeks High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.18
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.48
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:2.06
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-048-I-N-A 1064 0.19 0.33 In Stock High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.93
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:0.19
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-048-I-Y-A 1064 0.19 0.33 7 weeks High Efficiency

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:1.93
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:0.19
Axicon Type:Negative
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-050-I-N-A 1064 2.70 4.71 In Stock

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.14
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:Uncoated
Output Parameters
Ring Angle P2P [deg]:2.70
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
DA-050-I-Y-A 1064 2.70 4.71 6 weeks

Input Parameters
Wavelength [nm]:1064
Minimum Beam Diameter [mm]:0.14
Beam Mode (SM/MM):SM or MM
Element Parameters
Element Type:Window
Material:Fused Silica
Element Size [mm]:25.4
Clear Aperture [mm]:22.9
Thickness [mm]:3
Coating:AR/AR coating
Output Parameters
Ring Angle P2P [deg]:2.70
Transmission efficiency:Close to 100%
Overall Efficiency:~ 0
Zero-Order relative to
the incident beam [%]:
<1
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MaterialsFused Silica, Sapphire, Germanium, ZnSe
Wavelength range193nm to 10.6um
DOE design2-level (binary) to 16-level
Diffraction efficiency75% - 96%
Element sizeFew mm to 100mm
Damage threshold~3 J/cm2 in 7nS pulse at 1064nm
Coating (optional)AR/AR Coating
Custom DesignAlmost any size

Features:

  • High power threshold
  • Compact size
  • Small and large angles are available
  • Negative and positive axicons
  • Wavelengths from UV to IR
  • Optional Ar/Ar coating

Applications:

  • Atomic traps
  • Generating plasma in linear accelerators
  • Eye surgery when a ring-shaped spot is required
  • Solar concentrators
  • Axicon resonators in lasers
  • Laser Drilling/Optical Trepanning
  • Optical Coherence Tomography (OCT)
  • Corneal Surgery
  • Telescopes

DOE Tuner Module

  Diffractive Axicon Products An Axicon transforms a laser beam into a ring shape (a Bessel intensity profile). The ring’s thickness will be equivalent to the diffraction-limited-spot size (of the input laser beam). An Axicon also images a point source into a line along the optical axis and increases the Depth Of Focus (DOF). Each […]

Undesired Diffracted Orders Blocker (UDOB)

  Diffractive Axicon Products An Axicon transforms a laser beam into a ring shape (a Bessel intensity profile). The ring’s thickness will be equivalent to the diffraction-limited-spot size (of the input laser beam). An Axicon also images a point source into a line along the optical axis and increases the Depth Of Focus (DOF). Each […]

Dielectric Mask

  Diffractive Axicon Products An Axicon transforms a laser beam into a ring shape (a Bessel intensity profile). The ring’s thickness will be equivalent to the diffraction-limited-spot size (of the input laser beam). An Axicon also images a point source into a line along the optical axis and increases the Depth Of Focus (DOF). Each […]

DOE Expander

  Diffractive Axicon Products An Axicon transforms a laser beam into a ring shape (a Bessel intensity profile). The ring’s thickness will be equivalent to the diffraction-limited-spot size (of the input laser beam). An Axicon also images a point source into a line along the optical axis and increases the Depth Of Focus (DOF). Each […]

Mounting Adapter

  Diffractive Axicon Products An Axicon transforms a laser beam into a ring shape (a Bessel intensity profile). The ring’s thickness will be equivalent to the diffraction-limited-spot size (of the input laser beam). An Axicon also images a point source into a line along the optical axis and increases the Depth Of Focus (DOF). Each […]