Most of the circular ﬁlters are made of a brass/aluminium frame, but these kind of materials are heavy and not ideal under cold weather conditions. Because of that, NiSi created a Titanium Alloy Frame Pro Nano UV Cut -395. It’s made of Titanium Alloy Frame with Nano coated optical glass. They feature a lightweight, durability and high deﬁnition design. UV Filters block ultraviolet light and protect lenses.
LOCKDOWN SALE 20% OFF* | Stay safe everyone! *Online sales only. Excludes 15mm Sunstar Lens. The discount will be automatically applied when an item is added to cart. Sale ends 30th September 2021. Dismiss