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Optical Bk7 Glass Wedge Prism for Optical Instrument

Basic Info

Model No.:  PWP001

Product Description

Model NO.: PWP001 Type: Wedge Shape: Single-lens Lenses Color: Clear Customized: Customized Dia. 25.4mm: 1 Inch Dimension Tolerance: +/-0.20mm to +0.01/-0.01mm Trademark: VY or OEM Specification: RoHS HS Code: 9001909090 Usage: Medical Transmittance: >95% Material: Optical Glass Certification: RoHS, SGS, ISO9001 Coating: Customized Clear Aperture: 80%-100% Thickness Tolerance: +/-0.0.20mm To +/_0.005mm Transport Package: as Requested Origin: China Wedge prism is commonly used in laser system for eliminating the reflections from the second surface or for beam steering. Standard and broadband antireflection coatings are available upon request, see our standard optics components below.

*Material: BK7 or(JGS1 JGS2 JGS3)
*Dimension Tolerance: +/-0.20mm to +0.01/-0.01mm
*Thickness Tolerance: +/-0.20mm to +/-0.005mm
*Surface Quality: 80-50 to 10-5 Scratch/Dig
*Surface Flatness: At 632.8nm lambda to lambda /20 per 25mm
*Clear Aperture: 80% -- 100%
*Angle Tolerance: 3-5 minutes to 3 second
*Chamfer: 0.3+/-0.20mm *45degree
*No Chamfer
*Coating OptionalOptical Bk7 Glass Wedge Prism for Optical Instrument
Range of diameter Dia.0.7mm-Dia.400mm
Range of curve radius R1.5-R∞ etc.
Tolerance of diameter +/-0.1, +/-0.01, +/-0.005 etc.
Surface accuracy λ , 1/2λ , 1/4λ , 1/10λ  etc.
Tolerance of Thickness +/-0.1, +/-0.05, +/-0.01 etc.
Centration +/-2′,+/-1′ etc.
Aperture N 5, 1 etc.
Irregularity ΔN 2, 1, 0.5, 0.2 etc.
Surface quality 60/40, 40/20, 20/10, 10/5 etc.

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Product Categories : Optical Prisms

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