This review describes the impact of contact lens wear on the tear film lipid layer and how changes in the lipid layer might modulate contact lens-related discomfort. Relevant clinical, functional ...
Digital Camera World on MSN12d
Wait, is Canon working on a modular lens? Adding a second set of optics could create a fisheye that doubles as an ultra-wideThe patent, JP2025-12993, which was published in Japan on January 24, demonstrates the concept of taking one optical system and adding a secondary optical system that can be inserted and removed as ...
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