CALL:+ 86 591 87303536
描述
RFQ

Air-spaced zero order waveplate

Product Info

The performance of air spaced zero order waveplate is as good as cemented zero order waveplate. Additionally, the air-spaced construction enables it suitable for the high power laser application. The damage threshold must be considered (about 500MW/cm2) when used. 


Key feature:

  -  Double Retardation Plates

  -  Wide Temperature Bandwidth

  -  Broad Spectral Bandwidth

  -  High Damage Threshold

  -  AR Coated and Mounted


Specifications

 

Material:

crystal quartz

Diameter tolerance:

+0.0, -0.2mm

Wavefront distortion:

λ/8@632.8mm

Retardation tolerance:

λ/500

Wavelength range:

240-2100nm

Parallelism:

< 1 arc second (single quartz plate)

Surface quality:

20-10 scratch & dig

Coating:

AR/AR, R < 0.2% on both surface at central wavelength


The performance of air spaced zero order waveplate is as good as cemented zero order waveplate. Additionally, the air-spaced construction enables it suitable for the high power laser application. The damage threshold must be considered (about 500MW/cm2) when used. 


Key feature:

  -  Double Retardation Plates

  -  Wide Temperature Bandwidth

  -  Broad Spectral Bandwidth

  -  High Damage Threshold

  -  AR Coated and Mounted


Specifications

 

Material:

crystal quartz

Diameter tolerance:

+0.0, -0.2mm

Wavefront distortion:

λ/8@632.8mm

Retardation tolerance:

λ/500

Wavelength range:

240-2100nm

Parallelism:

< 1 arc second (single quartz plate)

Surface quality:

20-10 scratch & dig

Coating:

AR/AR, R < 0.2% on both surface at central wavelength