Elongated Focus with uniform intensity
Our DeepCleave module focuses an incident single mode laser into a tight spot with ~ 1.8 um waist size along the entire Depth of Focus range (1-2mm typical range) .
The focused spot is equivalent to 0.35 objective NA and is ideally suited for glass cutting of thick glasses, such as flat panels.
This module is a complete optical solution for cutting applications. No need for additional high NA objectives or other high cost optics.
The DeepCleave module differs from standard EF elements by constant peak power along the focus region and requires low M^2 and accurate input beam size.
Why choose DeepCleave for your glass cutting application:
- Full depth glass cut from single pulse
- Complete solution in a single module
- Very low aberrations level- spot diameter <2um
- Easy to integrate into existing opto-mechanics.
Specifications of DeepCleave Module ZT-001-J
|Wavelengths||1030nm, 1064nm, others by request|
|Required laser input||Single mode M2<1.3|
|Input Beam Diameter (exp^-2)||6mm (+-10% )|
|Depth of Focus in Air||~1mm|
|Waist Diameter (exp^-2)||1.8um|
|Dimensions||30.5mm diameter x119 mm length|
|Optical elements Material||Fused Silica|
* Depth of focus can be customized according to customer need.