Cemented True Zero-Order Waveplate
Specifications:
Material: |
Crystal Quartz |
Dimension Tolerance: |
+0.0, -0.2 mm |
Wavefront Distortion: |
<λ/8 @ 632.8 nm |
Retardation: |
λ/8, λ/4, λ/2 or λ (typical) |
Retardation Tolerance: |
<λ/500 (typical) |
Wavelength Range: |
400-2100 nm |
Parallelism: |
<1 arc second |
Surface Quality: |
20-10 scratch and dig |
Single Plated True Zero Order Waveplates
Specifications:
Material: |
Crystal Quartz |
Dimension Tolerance: |
+0.0, -0.2 mm |
Wavefront Distortion: |
<λ/8 @ 632.8 nm |
Retardation: |
λ/8, λ/4, λ/2 or λ (typical) |
Retardation Tolerance: |
<λ/500 (typical) |
Wavelength Range: |
400-2100 nm |
Parallelism: |
<1 arc second |
Surface Quality: |
20-10 scratch and dig |
AR/AR Coating R<0.2% per face is available upon request.
Other retardations are also available.