The true zero-order waveplate means that the thickness of waveplate is very thin(less than 0.1mm)which make the true zero-order waveplate excellent in temperature, wavelength and incident angle (about 20 ) bandwidth. Therefore, it is excellent choice for the highly accurate application. It is cemented with a block of glass which is limited to low and medium power application.

Material: Crystal Quartz

Dimension Tolerance: +0.0, -0.2 mm

Wavefront Distortion:

Retardation: l/8, l/4, l/2, or l(typical)

Retardation Tolerance: up to l/500

Thickness: 0.2~0.5mm (determined by retardation)

Wavelength Range: 400-2100 nm

Parallelism:.<1 arc second

Surface Quality: 20-10 scratch and dig

 

Single Plate True Zero-Order Waveplate

In order to enable the waveplate suitible for high damage threshold (more than1GW/cm2)

application: We provides a single plate of true zero-order waveplate. The thickness of this waveplate means handling can be difficult, we can provide mounts upon request.

Specifications:

Material: Crystal Quartz

Dimension Tolerance: +0.0, -0.2 mm

Wavefront Distortion:

Retardation: l/8, l/4, l/2, or l(typical)

Retardation Tolerance: up to l/500

Thickness: 0.2~0.5mm (determined by retardation)

Wavelength Range: 400-2100 nm

Parallelism:.<1 arc second

Surface Quality: 20-10 scratch and dig