Sell right angle prisms

详情

Right angle prisms Right Angle Prisms are precision polished to light tolerances for more demanding applications. They are available in either BK7 or UV Fused Silica. BK7 prisms are recommended for general laboratory use in the visible and near IR. For UV, infraved, or thermally sensitive applications Fused Silica prisms are advised. Our Fused Silica prisms are manufactured to exacting specifications and are useful from 0.***2.*0Î&frac*4; m. Right angle prism is deviating or deflecting a beam of light with *0°or **0°.It is often used in telescope, periscope and other optical system. *0deg Deflection: *0 deg deflection occurs at the face. The hypotenuse image is erected and reversed. **0 deg Deflection: **0° deflection uses with hypotenuse as the entrance and exit face. The main application is as a retro-reflector provided that the plane of incident beam includes the vertex. Specifications: Material: N-BK7 ; UV Fused Silica ;other optical glass Dimension Tolerance: ±0.1mm(Standard) ; ±0.*5mm (High precision) Surface quality: ****0 S/D(Standard); ***5 S/D(High precision) Surface flatness: λ/*****(Standard); λ/*****(High Precision) Deviation **0°: ±3 arc min(Standard); ±*0 arc sec(High Precision) Clear Aperture: >*5% of dimension Bevel: <0.*5mmÃ�*5° Coating: Upon requirement