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Bk7 Glass Optical Rhombohedral Prism/Rhombic Prism From China

Basic Info

Model No.:  vy023

Product Description

Model NO.: vy023 Usage: Beam Dispersion Material: Glass Customized: Customized Trademark: VY or OEM Specification: RoHS HS Code: 9001909090 Type: Equilateral Prism Shape: Pentagonal Prism Application: Medical Instrument Dia. 25.4mm: 1 Inch Transport Package: as Requested Origin: Cn Rhombic Prisms are used to display a beam laterally without changing it is direction. They maybe coated to transmit part of the beam and produce two parallel and displaced emerging beams. Can be coated to produce a polarizing beam separator. Dimension and coating may be available by customer orders.Specification of our Rhombohedral prism as follow: *Material  BK7 Grade A optical glass  *Dimension Tolerance  +/-0.2mm  *Beam Deviation  Up to 30 arc seconds  *Angle Tolerance  Up to 5 arc seconds  *Flatness  Up to λ/4 @633nm  *Surface Quality  60/40 scratch and dig  *Chamfer 0.3mm+/-0.1mm  *Coating  AR coating available Bk7 Glass Optical Rhombohedral Prism/Rhombic Prism From China
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 51 etc.
Irregularity ΔN 21, 0.50.2 etc.
Surface quality 60/4040/2020/1010/5 etc.

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Product Categories : Optical Prisms

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