Design and manufacture of diffractive
optical elements

Axicon - Diffractive Axicon


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.
Axicon - Diffractive OpticsDiffractive 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 RFQ and questions



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Alternatively


example: DA-003-I-Y-A

Materials:Fused Silica, Sapphire, ZnSe
Wavelength range:193nm to 10.6um
DOE design:2-level (binary) to 16-level
Diffraction efficiency:75% - 96%
Element size:Few mm to 100mm
Damage threshold:~3 J/cm2 in 7nS pulse at 1064nm
Coating (optional):AR/AR Coating
Custom Design:Almost 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
@Copyright 2017, Holo/Or Ltd. P.O.B 1051, Rehovot, 7611001 Israel
Phone: +972-89409687/8, Fax: +972-89409606

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