Optical Glass Bk7 with Ar Coating Wedge Prism

Product Description

Product Description

Wedge prism is an optical element having plane-inclined surfaces, usually the faces are inclined toward one another at very small angles. Wedges divert light toward their thicker portions.
Wedge prism is commonly used in laser system for eliminating the reflections from the second surface or for beam steering.circle wedge,square wedge,irregular wedge...Every materials,sizes,wedges and coatings may be available by custom orders. Standard and broadband antireflection coatings are available upon request.
 

Specification of our wedge prism as follow:
*Material:BK7 or(JGS1 JGS2 JGS3) 
*Glass Qualityz:nd +/-0.001 to +/-0.0001
                vd +/-0.8% to +/-0.1% 
*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 Optional 

 

 

 

 

Package&Delivery

Packing-Packaging the lenses separately inside and make sure all the lenses safety during transport.
Delivery- We could choose International Express such as FedEx, DHL, TNT, UPS etc, to make sure the shipments are safe and fast. 

 

 

Our Company

 China star optics Technology Co.,Ltd.is a first-class technical company,which specialized in providing optical products,base in the famous optical base in ChangChun City,JiLin Province.We focus on the research and development of optical components,as well as manufacturing and selling them with low price.The products used in industrial,medical,scientific and other fields.

China star optics has a strong technical force,brings together outstanding optical design and processing specialists,owns advanced processing equipment and coating equipment,advanced detection equipment.Our company offers you a very wide range of optical lenses,including spherical lens,cylindrical lens,aspherical lens,windows,prisms,crystal,mirrors and high precision optical samples etc.In addition,we specilize in customizing photographic lens and accessories,such as wide angle lens,telephoto lens,projector lens,fisheye lens etc.We would also like to do OEM for you according to your request.

As the operating principle of "honest and trustworthy, mutual benefit and win-win",slogan of "Quality First, Customers First",China star optics dedicate to provide customers high-quality products and service,and sincerely hope that we could build long-term friendly business relationship with the merchants all over the world.