UV Protector Filter for Canon EF 28mm f/2.8 IS USM — Optically Neutral, 1x Filter Factor (+0 stop), UV Reduction & Lens Protection

Made specifically for the Canon EF 28mm f/2.8 IS USM, this UV protector absorbs ultraviolet radiation that can create hazy, low-contrast results—a problem most apparent at high elevations, by the ocean, or in snowy environments. By diminishing the bluish cast caused by daylight, it helps produce more natural color rendering and improved image clarity in a wide range of shooting conditions. The filter is clear and optically neutral with a 1x filter factor (+0 stop), so it does not change exposure, contrast, or color balance; image sharpness, fine detail, and true tones are retained. Intended for everyday use, it acts as a permanent barrier on your front element to guard against scratches, dust, dirt, water spots, fingerprints, and accidental contact. In addition to routine protection, it offers extra defense against bumps, drops, and abrasions, helping to extend the useful life of your lens.