- Home
- About Us
-
Products & Services
产品中心Product Center
- Dichoric filter coatings (LWPF,SWPF)
- Broadband polarization beamspllitter coatings on cube(BPBS)
- V type anti-reflective coatings (SVAR)
- Broadband beamspllitter coatings on cube(BCBS)
- All-dielectrich hight reflective coatings(DHRM)
- Broadband beamspllitter coatings on plate(BFBS)
- Dual band anti-reflective coatings(DBAR)
- high efficient broadband anti-reflective coatings(BBAR)
- Contact Us
- Company News
Search
- Standard products
- BK7 Lenses Fused Silica Lenses Infrared Lenses Achromatic Lenses Laser Optics Windows Mirrors Magnifier
- Precision optical compoments
- Spherical Lens Achromatic Lens Ball Lens IR Lens Aspheric Lens Prism Mirror Optical Filter Window Cylindrical Lens Lens Assembly Rod Lens Test Plates
- Coatings
- Dichoric filter coatings (LWPF,SWPF)Broadband polarization beamspllitter coatings on cube(BPBS)V type anti-reflective coatings (SVAR)Broadband beamspllitter coatings on cube(BCBS)All-dielectrich hight reflective coatings(DHRM)Broadband beamspllitter coatings on plate(BFBS)Dual band anti-reflective coatings(DBAR)high efficient broadband anti-reflective coatings(BBAR)
Wedge PrismsPrecision optical compoments
- TIR lens
- Solar prism
- Beam Splitter
- Roof Prism
- Half Penta Prism
- Right Angle Prism
- Penta Prism
- Dove Prism
- Corner Cube Prism
- Wedge Prisms
Wedge prism is an optical element with surfaces inclined toward each other at a very small angle. It diverts light toward the thicker area. Wedge prisms can be used as isolating components as well as to produce a small deviation which doesn't allow return to source.
By selecting the appropriate wedge it is simple to create a precise beam deviation without affecting other beam parameters. If two wedges are used together with the sloping surfaces in close proximity it is possible to produce a continuous variation of beam deviation by counter-rotating the wedges.
Specifications:
Material: BK7 grade A optical glass
Design Wavelength: 632.8nm
Design Index: 1.51467 @632.8nm
Diametre Tolerance: +0.0, -0.15mm
Thinkness Tolerance: +/-0.2mm
Clear Aperture: >85% of diametre
Surface Quality: 60-40 scratch and dig
Flatness: λ/4 @632.8nm
Wedge Angle: <1 arc minute
Bevel: 0.25mmx45deg
