Product Specifications
| Prod Model: |
BK7 12.7mm corner cube retroreflectors |
| Type: |
Right Angle Prism |
| Shape: |
Right Angle Prism |
Product Description
Corner Cube Retro-Reflectors operates on the principle of total internal reflection (TIR). A beam entering the effective aperture is reflected by the three roof surfaces and emerges from the entrance / exit surface parallel to itself. This property is independent of orientation of the retro-reflector, within acceptance angle limitations.
Why is it called "Corner Cube"? Imagine a knife cutting diagonally across a square block of glass and then the "three-sided pyramid" is further cut with a cylinder. The diameter of the cutting cylinder determines the size of the Corner Cube Lens:
For applications in which either the acceptance angle for TIR is exceeded, or the reflecting surfaces cannot be kept sufficiently clean for TIR, a metal or dielectric coating can be applied to the reflecting surfaces.
Antireflection coated entrance and exit faces are also available.
| Standard Specifications: | |
Optical Material:
Dimension Tolerance:
Clear Aperture:
Deviation:
Flatness:
Surface Quality:
Bevel:
Coating:
| BK7 or Fused Silica
± 0.2mm
>80%
180°
lambda/4 at 632.8nm on big surface
lambda/4 at 632.8nm on other surface
60-40 scratch and dig
0.2-0.5mm X 45°
Uncoated or silver with inconel and black overpaint. |
Standard Corner Cube Retroreflectors
 D(mm) | H(mm) | Angle Tolerance | Material | Product Number | 7.16 | 6.10 | 10 arcsec | BK7 | ICC -CCRB0101 | 7.16 | 6.10 | 1 arc min. | Fused Silica | ICC-CCRF0102 | 12.70 | 10.16 | 3 arcsec | BK7 | ICC-CCRB0103 | 12.70 | 10.16 | 1 arc min. | Fused Silica | ICC-CCRF0104 | 25.40 | 19.05 | 3 arcsec | BK7 | ICC-CCRB0105 | 25.40 | 19.05 | 30 arcsec | Fused Silica | ICC-CCRF0106 | 38.10 | 29.21 | 3 arcsec | BK7 | ICC-CCRB0107 | 38.10 | 29.21 | 30 arcsec | Fused Silica | ICC-CCRF0108 | 50.80 | 38.10 | 3 arcsec | BK7 | ICC-CCRB0109 | 50.80 | 38.10 | 1 arc min. | Fused Silica | ICC-CCRF0110 | 63.50 | 48.26 | 3 arcsec | BK7 | ICC-CCRB0111 | 63.50 | 48.26 | 1 arc min. | Fused Silica | ICC-CCRF0112 | 76.20 | 57.15 | 3 arcsec | BK7 | ICC-CCRB0113 | 76.20 | 57.15 | 1 arc min. | Fused Silica | ICC-CCRF0114 |
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Qinhuangdao Intrinsic Crsytal Technology Co., Ltd, based in China, is a recognized leader in high-performance optical solutions across a broad infrared spectrum. Combining adequate IR material supply, extensive fabricating experience, and the standardized service, U-Optical specializes in producing high-precision IR optical components for the Medical/Life Sciences, Defense & security, Semiconductor, and Industrial OEM markets. From optics designing, to material purchase, to volume production, our company endeavor to optimize your IR products for performance, cost, quality and delivery.
Our Strengths
Ample, stable and cost-efficient supply of IR materials.
ICC also offers the ability to combine infrared material supply, precision optical processes, various coating, reliable inspection and commercial service into a complete procedure, providing full professional support for both optics and trades. This enables our customers to obtain the highest level of optical integration and business advantage, minimizing time and cost while ensuring quality, performance and manufacturability.
Consistent and high-performance manufacturing
During its years of operational experience, ICC have developed unique techniques of micro-polishing which enable to easily produce elements needed for high transmission and low scattering and absorption applications.
The accumulated experience in the IR optics market, in addition to the high qualifications and strong optical background of the company's leading staff allow U-Optics to be a reliable supplier to many OEM customers and R&D institutions around the world.
Excellent quality and efficient service
From design to delivery, our material control, in-process testing and final inspections assure that our products meet your highest specifications and quality standards.
Our sales team possess a wide range of experience of not only optics, but also the international business services. By staying close to our customers and giving straightforward honest advice, we are confident to provide our overseas customers with the excellent IR products from China.
Competitive Prices
ICC can offer the customers with most competitive prices and high quality of products, supported by the close associations with the domestic suppliers, its comprehensive optical manufacturing capabilities, as well as its strong ability in exploring overseas markets.
Stable and reliable business partner
We place equal focus on processing technique, customer service and innovative research. Meanwhile, we create customer value by understanding customer needs, by unconditionally guaranteeing our work and by keeping abreast of customer developments.
Contact us today to discuss your needs. To my email: Optics@intrnsiccrysal. COM Tel: 18833844340
