Amazon.com : K&F Concept 37mm MC UV Protection Filter with 28 Multi-Layer Coatings HD/Hydrophobic/Scratch Resistant Ultra-Slim UV Filter for 37mm Camera Lens : Electronics
Hoya 37mm NXT Plus UV Filter A-NXTPL37UV B&H Photo Video
Amazon.com : B + W 37mm UV Protection Filter (010) for Camera Lens - Xtra Slim Mount (XS-PRO), MRC Nano, 16 Layers Multi-Resistant and Nano Coating, Photography Filter, 37 mm, Clear Protector : Electronics