Product Catalog 2014


Laser optics direct from stock. All products are inspected at metrology laboratory, certified and delivered worldwide direct from European Union.

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Dispersing Prisms

Dispersing Prisms
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Material BK7, UVFS
Dimension tolerances +0.0/-0,2 mm
Clear Aperture >80%
Angle tolerance ±2 arcmin
Pyramidal error ±1 arcmin
Surface Quality 40/20 S/D
Surface flatness λ/4 @ 632.8 nm
Protective chamfers <0,25 mm x 45 deg
Coatings Available on request
Price list
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Attention! You can customise this product to your needs.
A light ray is twice refracted passing through the prism. Deviation is a function of refractive index, and hence wavelength.
varna Separates light by wavelength

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Coatings Dimensions, AxL, mm Material Delivery Product ID Price Action
Uncoated 12.7 x 12.7 BK7 2-4 weeks 1-PD-1-0125 42 €
Uncoated 25.4 x 25.4 BK7 2-4 weeks 1-PD-1-0250 56 €
Uncoated 25.4 x 25.4 UVFS 2-4 weeks 1-PD-2-0250 86 €
Uncoated 12.7 x 12.7 UVFS 1-3 days 1-PD-2-0125 68 €


You can customise this product to your needs. If you do not find suitable specifications for your application please contact us for custom solution.

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Choose from 5 Dispersing Prisms