B+W Basic UV-Filter MRC 52mm - BW1100137 | Manfrotto UK
B+W UV-Haze #010 MRC MASTER Filter (52mm) by Schneider Optics at B&C Camera
B + W 52mm Master 010M UV Haze MRC Nano Filter 66-1101501 - Adorama
Amazon.com : B + W UV-Haze Protection Filter for Camera Lens – Ultra Slim Titan Mount (T-PRO), 010, HTC, 16 Layers Multi-Resistant and Nano Coating, Photography Filter, 52 mm : Electronics
B+W 52mm UV clear Filter XS PRO MRC Nano basic HAZE Protective B&W Ultra Thin for Nikon Canon Sony SLR Camera Lens - AliExpress
B+W F-PRO 52mm 010 UV filter in jewel case, very clean – RecycledPhoto