Request InfoResolve Optics Ltd.CHESHAM, England, Dec. 1, 2010 — The Model 305 fixed-focus nonbrowning lens from Resolve Optics Ltd. has been designed to provide high performance with large image format cameras and sensors used in environments subject to radiation. Measuring only 30 mm in diameter, the compact f/2 lens delivers high image resolution and minimum geometric distortion from 400 to 750 nm. Manufactured from cerium-doped glass or synthetic silica, the lens can withstand radiation exposure of up to 53 kGy (108 rads) and temperatures up to 55 °C without discoloration. 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