Wollaston Polarizers of Calcite D6.0mm 350-2300nm with Round Mount

Code: 20704-006

$215.00

Specifications:

Material	Calcite	Wavelength Range	350~2300 nm
Aperture Size	ɸ6mm	Extinction Ratio	<5x10^-5
Seperation Angle	>18°	Surface Quality	20 / 10 S/D
Parallelism	<1 arc Min	Beam Deviation	< 3 arc minutes
Wavefront Distortion	λ /4@633nm	Damage Threshold	>200MW/cm²@1064nm, 20ns, 20Hz
Coating	Single MgF2	Mount	Black Anodized Aluminium
Mount Size	ɸ15x15mm

Made From Alpha-BBO, Calcite, YVO4 and Quartz
Separate Unpolarized Light into Two Orthogonally Polarized Outputs
High Extinction Ratio for Each Output
Wide Wavelength Range
Low Power Application

Wollaston polarizer is designed to separate unpolarized light beam into two orthogonally polarized ordinary and extraordinary components which are symmetrically deflected from axis of initial propagation. This kind of performance is attractive for laboratory experiments as both ordinary and extraordinary beams are accessible. Wollaston polarizers are used in spectrometers also can be used as polarization analyzers or beamsplitters in optical setups.

Calcite

350-2300nm

ɸ6mm

>18°

<5x10-5

ɸ15x15mm

$215

4 weeks