Transmissive UV blazed diffraction grating
All products are sold individually as standard specification items. We offer a complete stock sale, ensuring prompt delivery.
■Transmissive Type / Replica Grating ■Multiple blaze angles available ■Uses UV-grade synthetic quartz for the substrate ■Ideal for applications where the position of the grating does not change *You can download the catalog from Edmund Optics Japan that features this product from the link below.
basic information
The lattice period applied is denser than that of a transmission-type grating beam splitter, allowing for the selection of a grating with a period almost identical to that of a reflective diffraction grating. Generally, transmission-type diffraction gratings have a smaller grating frequency (sparser grating period) to maintain high diffraction efficiency at higher orders. In contrast, this product has a higher frequency (denser period), enabling the achievement of larger diffraction angles. It is ideal for applications that require miniaturization of devices. Please note that as the wavelength increases, the resulting diffraction angle also becomes larger, leading to total internal reflection on the backside of the substrate, making it more difficult for light to transmit through the substrate (this is especially true for higher-order diffracted light). For the product lineup, specifications, and sales prices of standard products, please refer to the relevant product page on the official website of Edmund Optics Japan, which can be accessed from the product homepage linked above. *You can download the catalog featuring this product from the link below on the Edmund Optics Japan website.
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Applications/Examples of results
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 of optical components available for stock sale. Customers in Japan are served by the local subsidiary, Edmund Optics Japan, Inc.
