Hoya Evo Antistatic UV Filter - 40.5mm XEVA-405UV - Adorama
Olympus 40.5mm PRF-D40.5 PRO Protection Filter V652014BW000 B&H
Dodd Camera - ProMaster Digital HD Filter 40.5mm Circular Polarizer
Amazon.com : Hoya 40.5 mm UV(C) Digital HMC Screw-in Filter,Y5UVC040 : Audio Video Accessories And Parts : Electronics
Nikon Neutral Clear Filter (40.5mm) 3624 B&H Photo Video
Amazon.com : 40.5mm Multi-Coated UV Protective Filter for Sony Alpha A5000, A5100, A6000, A6300, A6500, NEX-5TL, NEX-6 Digital Camera That has Sony 16-50mm f/3.5-5.6 OSS Alpha E-Mount Retractable Zoom Lens : Electronics
Magic Filter Circular Auto Magic Filter 40.5mm Thread
Whatman 10300103, Grade 589/2 Medium Fine Precipitate Filter, 40.5 mm circle (100 pcs)
Hoya Uv(c) Hmc Filter 40.5mm Slim Frame Digital Multicoated Hmc Hoya Uv For Nikon Canon Sony Camera Lens Protection Benro - Camera Filters - AliExpress