In a noteworthy move, Zhong Yi Optics has announced the 55mm f/2.8 1-5x Super Macro full-frame lens that comes in 11 different mounts. Designing a new lens that caters to both DSLRs and mirrorless ...

Department of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802, United States Department of Materials Science and Engineering, The Pennsylvania State University, ...

July 2027 - 14 days Register at [email protected] and we will contact you when confirmed details including dates and ...

Optical Surfaces Ltd specialises in the production of high-performance toroidal mirrors, ideal for spectroscopic and imaging applications. Toroidal mirrors feature an aspheric design, where the ...

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