エドモンド・オプティクス・ジャパン Official site

The TECHSPEC N-BK7 corner cube is designed to retroreflect any light ray or beam entering the prism, regardless of the angle of incidence, and return it in the direction of incidence. Retroreflection using mirrors can only be performed at normal incidence. Therefore, corner cube prisms are useful when you want to reduce the difficulty of optical axis adjustment or shorten working time. We offer both types with metal coatings (silver-coated) on all three reflective surfaces and uncoated types. The silver-coated type is suitable when you want to achieve wide-angle retroreflection, while the uncoated type is appropriate when maximizing reflectivity (100% reflection) by utilizing the phenomenon of total internal reflection. The incident surface of the prism can be selected as uncoated or with an anti-reflective coating. The anti-reflective coating is optimized for wavelengths in the visible range as well as in the near-infrared range, including 1064nm and 1550nm. ■ Retroreflective prism ■ Angular accuracy of up to 3 seconds ■ Convenient for alignment ■ Various coating options (for enhanced reflective coatings and anti-reflective coatings) ■ Framed versions are also available *You can download the catalog from Edmund Optics Japan below.

Edmund Optics sells all products as standard specifications designed and manufactured in-house, starting from a single unit. We offer short delivery times due to our complete inventory sales. ● For more detailed information, including the product lineup of standard specifications, their specifications, and sales prices, please visit the relevant product page on the official website of Edmund Optics Japan (you can access it from the product homepage linked above). * You can download the catalog from Edmund Optics Japan that includes these products from the link below.

Edmund Optics (EO) is a leading company in optical components, imaging, and photonics technology. It supports markets worldwide, including R&D, electronics, semiconductors, pharmaceuticals, and biomedical fields. EO's products are used in a wide range of applications, from DNA analysis to retinal biometric authentication and high-speed FA applications. With the integration of EO's latest manufacturing capabilities and global logistics network, it is recognized in the market as the No. 1 supplier for off-the-shelf optical components. Customers in Japan are served by the local subsidiary, Edmund Optics Japan, Inc.