HomeProductsOptical PrismsDove PrismsN-BK7 High Precision Optical Dove Prisms

N-BK7 High Precision Optical Dove Prisms

Payment Type:
T/TT/T
Incoterm:
FOB,CFR,CIF,EXW,FCACFR,FOB,CIF,EXW,FCA
Min. Order:
10 Piece/Pieces
Transportation:
Air, DHL
Port:
Dalian,Changchun,Beijing
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  • Product Description
Overview
Product Attributes

BrandBena

CustomizedCustomized

Surface Quality20/10

BevelProtective Bevel

CoatingAs Required

MaterialN-Bk7

Surface AcurracyRms ≤ λ/50 @ 632.8nm

Supply Ability & Additional Information

PackagingCarton

Productivity80000000pcs/year

TransportationAir, DHL

Place of OriginChangchun

Supply Ability80000000pcs/year

CertificateISO9001

HS Code90019090

PortDalian,Changchun,Beijing

Payment TypeT/TT/T

IncotermFOB,CFR,CIF,EXW,FCACFR,FOB,CIF,EXW,FCA

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
Carton

N-BK7 Optical Dove Prisms

Optical Prisms are used to redirect light at a designated angle, and its design determines how light interact with it. When light enters an Optical Prism, it either reflects off an individual surface or several surfaces before exiting, or is refracted as it travels through the substrate. Bena offers various professional optical prisms including Penta Prisms, Wedge Prisms, Roof Prisms, dove prisms, Rectangular Prisms and special shaped optical prisms.

A penta prism is a five-sided reflecting prism used to deviate a beam of light by a constant 90°, even if the entry beam is not at 90° to the prism. The beam reflects inside the prism twice, allowing the transmission of an image through a right angle without inverting it (that is, without changing the image's handedness) as an ordinary right-angle prism or mirror would. Bena penta prisms are available in N-BK7 or UV Fused Silica Substrates. N-BK7 Penta Prisms, which are ideal for applications in the visible spectrum, are offered in a range of sizes or anti-reflection coating options, including MgF2 or VIS 0°. UV Fused Silica Penta Prisms are offered uncoated or with a UV-AR anti-reflection coating. UV Fused Silica Penta Prisms are ideal for applications in the Ultraviolet (UV), Visible, or Near-Infrared (NIR).


Technical Specifications for Customized Optical Prisms

Customization

Build-to-print

Material

UV Fused silica, N-BK7

Dimensional tolerance

+/-0.1

Ray Deviation

90°

Surface Quality

20/10

Surface Accuracy

RMS≤λ/50@ 632.8nm

Coating

As required

Edge

Protective Bevel As required

Product Categories : Optical Prisms > Dove Prisms

Company Overview

Founded in 2014, Bena was co-founded by several experienced engineers who have more than 10 years of optical design, process, production and test. We provide customization service for high precision (rms = 1/100λ, λ=632.8nm), large diameter plane mirror (>500mm) and aspherical lens, as well as professional spherical lens (such as optical domes with diameter 280mm), involving different materials including K9, Silicon, Sapphire, SiC, glass ceramics, fused silica, and other various optical glasses, and we can also deal with the nickel-phosphorus alloy surface on different substrates.


Professional In House Equipments
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