Urth 82mm UV Lens Filter Pro

A UV filter primarily protects the front lens element from scratches, dust, and moisture. It also absorbs ultraviolet light, which can cause a bluish cast in photographs taken at high altitudes or near the sea, though modern digital sensors handle this well. The protection aspect is its main benefit.

The '82mm' designation refers to the lens's filter thread diameter. You can find this information printed on the front of your lens, often near the brand and model number, usually indicated by a circle with a line through it followed by a number (e.g., Ø82mm).

The filter features ionically tempered AERO-C10 glass, which is up to 600% stronger than standard filters, providing enhanced shatter resistance. While extremely durable, it is not entirely indestructible under all conditions.

No, the Urth UV Pro filter is designed with over 99.13% light transmission and under 0.15% reflectance, ensuring minimal optical loss, true color rendition, and exceptional clarity.

Gently use a microfiber lens cloth and a lens cleaning solution. For tougher spots, a slightly damp microfiber cloth followed by a dry one is recommended. Avoid abrasive materials to preserve the nano-coating.

Yes, the ultra-slim aerospace-grade aluminum frame is designed to prevent vignetting, making it suitable for use on wide-angle lenses with an 82mm filter thread.

It's an advanced 34-layer, dual-sided nano-coating that provides ultra-low reflectivity, superior contrast, and resistance to water, oil, and fingerprints, making it easier to keep clean and clear.

Ensure you are using the correct 82mm filter for your 82mm lens. Check for any debris in the lens threads or filter threads and carefully realign before attempting to screw it on again.

While the frame is slim, very wide-angle lenses might still experience slight vignetting. Ensure the filter is fully screwed on and consider if you are using a lens with an extremely wide field of view where stacking filters might exacerbate this. The 82mm size is generally compatible with most lenses of that diameter.

Confirm the filter is clean. Smudges or dust can impact image quality. Ensure the filter is properly seated and that you are not shooting directly into an extremely bright, out-of-frame light source that might cause reflections, though the low reflectance coating minimizes this.