Hyperion Optics introducing CaF2 aspherical lenses with competitive prices. Especially for low volume prototyping projects. We are able to achieve 0.2-0.3 micron PV for the aspherical surface precision. Profile report can be provided.
November 14, 2023Anamorphic lens and digital photographyDigital cameras usually have a higher aspect ratio than cameras using 35mm film. Digital cameras with fisheye lenses can capture wide enough material for many ci...view
November 17, 2021Ⅰ. Introduction of the cylindrical lensIn most cases, the cylindrical lens is made of cylindrical glass, where the cylindrical surface of the cylindrical lens is a precision-treated (curved) optical ...view
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