B+W 62E MRC Circular Polarizer Filter volgens Kasemann 62mm (BW-45617)

The B+W 62mm Kaesemann circular polarizer with multi-resistant coating is a premium camera filter designed for photographers seeking optimal image quality and reliable performance. This circular polarizing filter is engineered specifically for cameras with beam splitters in their TTL exposure meter light paths and autofocus lenses, ensuring accurate exposure metering and autofocus functionality while delivering the same visual effects as linear polarization. The filter features high-end Kaesemann-type polarizing foils that are color-neutral and provide superior efficiency compared to conventional polarizing materials. These specialized foils are precision-sandwiched between high-grade plane-parallel optical glass from Schott, then meticulously polished to achieve exacting plane-parallel surfaces for minimal optical distortion. The filter incorporates B+W's multi-resistant coating (MRC) technology, which offers exceptional scratch resistance while being harder than glass itself. This advanced coating also provides water and dirt repellent properties, simplifying filter maintenance and ensuring consistent performance in various shooting conditions. Constructed with the standard B+W F-Pro filter mount made from durable brass, the filter includes a front accessory thread for additional filter stacking when needed. The edge-sealed design protects the polarizing foil against humidity and environmental factors, making it suitable for outdoor photography in challenging weather conditions. This polarizing filter is particularly well-suited for applications demanding the highest imaging quality, including use with high-speed telephoto lenses and apochromatic lenses where optical precision is paramount. The 62mm filter thread size makes it compatible with a wide range of camera lenses, providing photographers with enhanced control over reflections, improved color saturation, and reduced atmospheric haze in their images.