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PixelOptics Closes $45 Million Financing
PixelOptics , the world’s first electronic focusing eyeglass company, announced today the successful closing of a $45M financing lead by Safeguard Scientifics, Inc. . Â The financing is comprised of $35M equity investment and $10M venture debt. Â Participating venture capital organizations include: Safeguard Scientifics, Delphi Ventures, The Carlyle Group, Longitude Capital, and Stark …
Wide Angle Lens Test

Orion Fork-Mounted 25-75x125mm Binocular Telescope $3,849.00 With a pair of front lenses nearly as big as automobile headlights-a light-gulping 4.9″ across-the BT125 delivers images so bright, sharp, and highly resolved they’ll knock your socks off! Whether your interest is astronomy or long-distance terrestrial observation, you’ll enjoy jaw-dropping detail and clarity. The BT125 consists of tandem achromatic refractors of 625mm focal length (f/5). The mult…

Hoya 77mm Circular Polarizer HD Hardened Glass 8-layer Multi-Coated Filter $106.40 Light rays which are reflected by any surface become polarised and polarising filters are used to select which light rays enter your camara lens. They allow you to remove unwanted reflections from non-metallic surfaces such as water, glass etc. They also saturate colors and increase contrast. Polarizers come in two variations but have the same effect. Linear polarizers work with older camera meter…

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