Major US retailer makes full changeover to MR™ series as of March 2021 In previous years, Costco has mainly offered polycarbonate ophthalmic lenses, which are the standard in the U.S. market. But ...
No Film School on MSN
Is This The Best Vintage Prime Lens for Nikon Z-Mount Cameras?
Who doesn’t love a nice nifty-fifty? There’s something about a vintage, normal-length prime lens that just unlocks a level of ...
PPG introduces HI-GARD Non-Methanol coating for ophthalmic lenses, aligning with regulations while boosting safety and ...
Developed as a drop-in replacement for traditional methanol-based coatings, PPG's new PPG HI-GARD® Non-Methanol hard coating ...
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