, Urth 52mm UV + Circular Polarizing (CPL) Lens Filter Kit (Plus+) The Duet Filter Kit includes a UV filter to protect your lens and make your photos sharper, and a CPL Polarizing filter to reduce glare and enhance colours and contrast.
The kit includes the professional UV Lens Filter Plus+, which removes 99.6% of ultraviolet light to make your photos sharper and protect against scratches, oil, dirt, fingerprints and salt water. It also includes the professional CPL Lens Filter Plus+, which removes 99.9% of reflected light for better contrast and stronger colour saturation.
The Plus+ series has 20 layers of nano coating that facilitate cleaning and provide better protection against water, oil and scratches. These layers also provide higher maximum light transmission and a more consistent transmission curve for sharper images, finer colours and more depth.
Professional German glass Leading German B270 SCHOTT optical glass features a 20 layer nano coating for better sharpness, extra protection and easier cleaning.
Ultra slim magnalium edge The deliberately designed ultra slim edge prevents vignetting and our durable magnalium has a lifetime guarantee.
Double thread All filters have a double thread for stacking filters or using screw caps.
Positive impact Urths goal is to have a lasting positive impact on the planet. By consciously designing products that help people engage with nature and planting 5 trees for every product. Urths mission is to plant 1 billion trees by 2032.
Conscious design There is a constant search for ways to minimise the negative impact on the planet we love. When new products are made, low impact materials are sought and designs are refined to minimise waste. All packaging is redesigned to remove all plastic, use recycled materials and ensure they are recyclable too. ,
Sharper photos, reduces UV light for sharper images. Better colour saturation, cuts off polarised light for more contrast and vibrancy. Two filters in one kit with two essential filters. Lifetime warranty