Tag Archives: William Optics Redcat 51 APO 250mm f/4.9 telephoto lens

William Optics Redcat 51 APO 250mm f/4.9 telephoto full-frame lens on Kickstarter

There is a new crowdfunding project for a Redcat 250mm f/4.9 telephoto full-frame lens by William Optics on Kickstarter that already reached its financial goal (currently at $45,459 from the original $30,000 goal). The lens is described as “The world’s sharpest 250mm telephoto lens ever made for full frame cameras, at Apochromatic specification.” The company behind the […]

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