High-Precision Optical-Glass Right-Angle Prisms
Right-angle prisms deflect beams or images90° or180° for optical-path folding. Material options listed include N-BK7,UV fused silica,CaF2,ZnSe and Ge; AR and high-transmission coatings are available.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Material | Optical Glasses Such as N-BK7, UV Fused Silica, Germanium and Zinc Selenide |
| Dimensional Tolerance | ±0.1mm (Standard); ±0.05mm (High Precision) |
| Surface Finish | 60-40 S/D (Standard Type); 10-5 S/D (High-Precision Type) |
| Surface Figure [632.8nm] | λ/4@632.8nm (Standard Type); λ/8@632.8nm (High-Precision Type) |
| Deviation at 180° | ±3 Arcmin (Standard); ±30 Arcsec (High Precision) |
| Clear Aperture Dimension | >85% of Dimension |
| Chamfer [45°] | <0.25mm×45° |
| Coating | AR Coating, Aluminum Coating or as Requested |
| Typical Dimensions | 3.0 mm × 3.0 mm × 3.0 mm |
| Typical Dimensions | 15.0 mm × 15.0 mm × 15.0 mm |
| Typical Dimensions | 5.0 mm × 5.0 mm × 5.0 mm |
| Typical Dimensions | 25.4 mm × 25.4 mm × 25.4 mm |
| Typical Dimensions | 10.0 mm × 10.0 mm × 10.0 mm |
| Typical Dimensions | 38.1 mm × 38.1 mm × 38.1 mm |
| Typical Dimensions | 12.7 mm × 12.7 mm × 12.7 mm |
| Typical Dimensions | 50.8 mm × 50.8 mm × 50.8 mm |
| Applicable Wavelength Range [Fused Silica Prism] | 0.16-2.10μ m |
Applications
Key Features
Datasheet
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Supplier Information
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