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Waveplate

True Zero Order Waveplate

True Zero Order Waveplate

 Cemented True Zero-Order Waveplate.

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

True Zero Order Waveplate
True Zero Order Waveplate

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

 

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