Description
Photonchinas Glan-Thompson Polarizer is made of two cemented
calcite (or a-BBO) prisms that are at the highest optical level.
When the unpolarized light enters Glan-Thmopson Polarizer, it will
separate at the intersection of the two calcite crystals.
S-polarized light (e-ray) then goes on and P-polarized light
(o-ray) will be reflected.
Function of Glan Thompson Polarizer
Thanks to the large field of view, the polarizer is ideal for
highly converging or diverging beams. They provide high
polarization and great transmission in the two emerging beams which
are useful if it is required to utilize both linear polarization
states.
Features of Photonchinas Glan-Thompson Polarizer
Wide field of view
High extinction ratio
Both coated and uncoated types are available:
*******0 nm for uncoated; ******0nm or *******0nm for AR
coated
You may choose from calcite or a-BBO crystal
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Both mounted and unmounted are provided by
Photonchina
Specifications of Photonchinas Glan-Thompson Polarizer
Material: a-BBO, Calcite
Wavelength Range: a-BBO: **0～***0 nm, Calcite: **0～***0
nm
Extinction Ratio: a-BBO:<5x***6 , Calcite:<5x***5
Surface Quality: *0 / *0
Parallelism: <1 arc Min
Beam Deviation: < 3 arc minutes
Wavefront Distortion: λ /*@********************age Threshold: >**0 MW/cm2
Coating: Single MgF2
Mount: Black Anodized Aluminium
