1.Multi-order Waveplate

Specifications:

Material: Crystal Quartz

Dimension Tolerance: +0.0, -0.2 mm

Wavefront Distortion: <l/8 at 632.8 nm

Retardation Tolerance: <l/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

2.Low-order Waveplate

Thickness: 0.2-0.5 mm

High Damage Threshold

Better Temperature Bandwidth

Low Cost

Specifications:

Material: Crystal Quartz

Dimension Tolerance: +0.0, -0.2 mm

Wavefront Distortion: <l/8 at 632.8 nm

Retardation Tolerance: <l/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

3.Zero-order waveplate

Double Plates

Broad Spectral Bandwidth

Wide Temperature bandwidth

AR coated

Cemented by epoxySpecifications:

Material: Crystal Quartz

Dimension Tolerance: +0.0, -0.2 mm

Wavefront Distortion: <λ/8 at 632.8 nm

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% at central wavelength

4.True Zero-order Waveplate