Dispersion Prisms custom-made Material: Fused Silica, BK7 Surface Quality: 40/20 10 years' experience

The Dispersion prisms are used for dispersion and 90 degree deviation of linearly polarized light (p-polarization).

Specifications:

Material	Fused Silica, BK7
Clear Aperture	>90%
Surface Quality	40-20 scratch & dig
Flatness	< λ/8 @ 632.8 nm
Perpendicularity	<0.3 degree
Surface Parallelism	<10 seconds
Chip	<0.15mm
No Coating

Dispersion Prisms