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Low-Order Waveplates AR/AR coated

 
 

 Low-order Waveplates

Specification:

Material: Crystal Quartz
Dimension Tolerance: +0.0, -0.2 mm
Wavefront Distortion: Lambda/8 at 632.8nm

Retardation Tolerance: < Lambda/500 ( typical)
Wavelength Range: 240-2100 nm
Parallelism: <1 arc second
Surface Quality: 20-10 scratch and dig
AR/AR Coating: R<0.2% at central wavelength


* Thickness: 0.2-0.4 mm
* High Damage Threshold
* Better Temperature Bandwidth
* Low Cost