NiSi Armor FX UV Filter

No, the NiSi Armor FX features an ultra-slim 3.5mm brass frame specifically designed to prevent vignetting, even when used on wide-angle lenses.

The brass construction offers superior durability and impact resistance compared to aluminum. It is less prone to jamming or cross-threading when screwing it onto your lens, providing a more secure and long-lasting fit.

Actually, the opposite is true. The specialized nano-coating repels water, oil, and dust, making it significantly easier to wipe clean compared to uncoated glass.

Not at all. With a 99% light transmission rate, the filter is engineered to maintain the optical integrity of your lens, ensuring your images remain sharp and clear without noticeable light loss.

Yes, the NiSi Armor FX includes a lifetime warranty against breakage, which provides peace of mind if you are frequently shooting in demanding or rugged outdoor environments.

This filter is designed to block harmful ultraviolet light below 395nm, which helps reduce atmospheric haze and improves overall image sharpness in outdoor conditions.