The 37mm 90-UVAT UV Filter from Chiaro is their entry-level protective UV filter offering 90% light transmission. It’s ideal for photographers who demand the highest-quality glass and other essential features for uncompromised image fidelity and premium construction.
To achieve 90% light transmission, Chiaro uses highly-polished optical glass and additional advanced elements that improve the filter’s light transmission. A hard-anodized aluminum filter ring is easy to screw on and off, and it’s thin enough to shoot with a wide-angle lens without vignetting.
Image quality is what matters most at Chiaro. The company has tested and combined many features and essentials to achieve superior image quality and the highest light transmission. To help take the confusion out of selecting a filter, Chiaro prominently displays the light transmission levels so that you can choose the perfect filter for your lens and photo session.