Leica 39mm UV/IR Filter, Black (13410) at KEH Camera
1000nm 37mm 39mm 52mm 58mm 67mm 77mm Original Ir Filter Infrared Photography Dslr Camera Filter Optical Grade Pro Filter Lens - Camera Filters - AliExpress
B+W 37mm Basic UV/Infrared Cut MRC (486M) Filter | Filters | B + W Filters at Unique Photo
Kolari UV/IR Cut Hot Mirror Pro 2 Filter (39mm)| 50 Layers of Optical Coating... 786032886125 | eBay
B+W 39mm UV/IR Cut MRC 486M Filter | NJ Accessory/Buy Direct & Save
Amazon.com : B+W 39mm Infrared Pass Camera Lens Filter, Black 093 : Camera Lens Infrared Filters : Electronics
Formatt Hitech 39mm Firecrest SuperSlim UV IR Cut FC39SMUVIR B&H
B+W 39mm UV/IR CUT 1014112 Filter #112 - M & K Kamera Trading Limited 齊齊影攝影器材