Littrow prism
Littrow prisms usually are 30 - 60 - 90 deg prisms
Tolerance:+/-0.1mm, +/- 6'
Coating:upon requirement
Port: Fuzhou
Minimum Order Quantity: 10 Piece/Pieces Upon requirement
Supply Ability: 5,000 Piece/Pieces per Month Upon requirement
Payment Terms: T/T
Contact Supplier
Packaging Detail: Neutral packing or upon requirement
Delivery Detail: 25~45days
Littrow prism
Littrow prisms usually are 30 - 60 - 90 deg prisms. The uncoated Littrow prism can disperse white light into its spectrum; the coated Littrow prism diverts the beam at a 60 deg angle without inverting or reverting the image.
Specifications
| Material | BK7 |
| Dimension tolerances | +0/-0,2 mm |
| Surface Flatness | < λ/4 @ 633 nm |
| Angle Tolerance | +/- 10 arcmin |
| Bevel | 0.4 mm x 45o |
| Surface Quality | < 40/20 scratch & dig |
1. Optical prisms
2. Littrow prisms, triangle prisms, triangular prisms
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Features: leica
Surface quality: 60/40, 40/20
Flatness: 1/4 per inch at 633nm
Bevel: 0.1 - 0.5mm
Clear aperture:>90%
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3.guarantee bthe quality
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Material:BK7
Dimension Tolerance:+0.0, -0.1mm
Clear Aperture: >85 of dimension
Deviation:+/-2 arc sec
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Features: triple prism
Material:BK7
Dimension Tolerance:+0.0, -0.1mm
Clear Aperture: >85 of dimension
Deviation:+/-2 arc seconds
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