Variable Beam Expander (Research Grade)
A variable beam expander ideal for applications such as prototypes and research and development, where changes in expansion power are necessary. Achieves a transmission wavefront accuracy of 1/4 wavelength!
The TECHSPEC variable beam expander is ideal for high-power laser applications that require changes in magnification, such as prototyping and research and development. It features a Galileo design that achieves a quarter-wavelength transmission wavefront accuracy and a design that allows for fixed magnification, maximizing transmission while minimizing ghosting effects through high laser-durability AR coatings. Additionally, it allows for continuous adjustment of magnification and laser divergence angle using the internal optical system's movement and focus adjustment mechanism. ■ Continuous variable magnification from 1~3X and 2~8X ■ Minimizes beam jitter as the internal optical elements do not rotate ■ Compact Galileo design with a fixed length of the optical tube *You can download the catalog from Edmund Optics Japan, which features this product, from the link below.
basic information
All products are sold individually as standard specification items. We provide short delivery times due to complete stock sales. For more detailed information, including the product lineup and specifications of standard specification items, as well as sales prices, please visit the relevant product page on the official website of Edmund Optics Japan, Inc. (You can access it from the product homepage linked above).
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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 sectors. EO's products are used in a wide range of applications, from DNA analysis to retinal personal identification 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. Japanese customers are served by the local subsidiary, Edmund Optics Japan Co., Ltd.
