True Zero Order Waveplate

Regular price $0.00

Tax included.

Product model table

(Find the product number of the product you want in the form, and select the product number from the above options to purchase.)


The thickness of a true zero order quartz plate is very thin, it is very easily damaged. In order to solve this problem, we can cement the thin quartz plate on a BK7 substrate to increase the strength.


  • Standard Thickness: 1.1±0.2mm

  • Epoxy Cemented

  • Moderate Damage Threshold

  • Better Temperature Bandwidth

  • Wide Wavelength Bandwidth

  • Good wavefront and parallelism

  • RoHS Compliant


Material Crystal Quartz
Dimension Tolerance +0.0/-0.2 mm
Surface Quality 20/10 scratch and dig
Clear Aperture >90 % central area
Wavefront Distortion <λ/8 @ 632.8 nm
Parallelism <1 arc second
Retardation Tolerance <λ/300
AR Coating R<0.25 % @ central wavelength
Damage Threshold >500 mJ/cm2, 20 ns, 20 Hz @ 1064 nm
Type Cemented