Optical Glass Bk7 K9 Silica Fused Trapezoid Prism for Astronomy and Pattern Recognition Recognition
Name: Optical Glass BK7 K9 Silica Fused Dove Prism With AR coated Right Angle Prism 1064nm Optics lens Trapezoid Prisms for Astronomy and Pattern RecognitionAbout Dove prism Dove prisms are shaped from a truncated right-angle prism. A beam of light entering one of the sloped faces of the prism under......
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Product Description
Name: Optical Glass BK7 K9 Silica Fused Dove Prism With AR coated Right Angle Prism 1064nm Optics lens Trapezoid Prisms for Astronomy and Pattern Recognition
About Dove prism Dove prisms are shaped from a truncated right-angle prism. A beam of light entering one of the sloped faces of the prism undergoes total internal reflection from the inside of the longest (bottom) face and emerges from the opposite sloped face. Images passing through the prism are flipped, and because only one reflection takes place, the image's handedness is changed to the opposite sense. Dove prisms have an interesting property - when they are rotated along their longitudinal axis, the transmitted image rotates at twice the rate of the prism. It is very important that the application must be used with parallel or collimated beam and the large square reflective surface should be kept very clean. Another application is used as a retroreflector. For this application it performs as a right-angle prism. |
| Material | BK7,Fused Silica,CaF2 and Etc |
| Dimension | 0.5-400mm |
| Tolerance | +/-0.1mm |
| Angle Tolerance | <30 sec |
| Surface Quality | 60/40 40/20 or better |
| Flatness | λ/4 or as your requirements |
| Charmfer | Normally 0.25mm*45º |
| Coating | AR,BBAR or Etc |
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Factory information
Changchun Yutai Optics Co.,Ltd. is a manufacturer with ISO9001 certification. We are specialized in high-performance optical components include lens, mirrors, filters, windows and prisms which are specified by customers. YutaI's items are widely used in imaging, defense, medical, laser and industry market.
As a fast-growing supplier in optics, Yutai Optics has quickly established itself as a leader in optical components with advanced technology and quality control ability as Yutai aims to provide professional service and good quality items to meet customers' request. Yutai has already established long-term cooperative relation with many powerful companies all over the world.
Our Advantage
Yutai Optics has a professional sales team with excellent service. Sells team provide full service from inquiry,production,inspection,delivery and after sale guarantee. "Customer first" is sells teams goal. So Yutai always try the best to meet each customer's request.
Yutai Optics processes precision optical components with many experienced engineers and advanced machines which are the important elements for the high quality items.Our advanced production machines list:Ring polishing machine,Single axis machine,Two axis machine,Four axis machine,Centering edging machine,Mechanical milling machine, Spectrograph Grinding machine,Nanotech.250upl,Talysurfi120.
Yutai Optics has a double-check inspection for optical components.The quality control department test every component carefully and provide testing report for each order. Our testing machine includes ZYGO,Stereo interferometer, Horizontal interferometer.
Process for most optics
Material-cutting-rounding-milling-grinding-polishing-edging-cleaning-coating-gluing-edging-blacking-accembly-packing-shipping
Packaging & Shipping
1 Package Detail: A. Standard carbon and envelop with plastic foam.
B. Safety green carton.
C. Customized.
2 Delivery Detail: Within 30 days.(Also depand on the quantity)
Payment:
2 Delivery Detail: Within 30 days.(Also depand on the quantity)
