Lens Database

Please note:
this page is only for verifying your lens mount and lens size, so only need to input your lens model name to find corresponding content.
for example:
input Canon 55-250mm,you can find the lens mount is Canon EF EF-S, which means you need to order EOS-(camera mount) adapter; and the lens size is 58mm, which means you need to order our 58mm filters.
Image Lens Mount Filter Size (mm)
Pentax Q 15-45mm f/ 2.8 Telephoto Zoom (06) Pentax Q 15-45mm f/ 2.8 Telephoto Zoom (06) Pentax Q 40.5
Pentax Q 3.2mm f/ 5.6 Fish-Eye (03) Pentax Q 3.2mm f/ 5.6 Fish-Eye (03) Pentax Q -
Pentax Q 3.8-5.9mm f/ 3.7-4 Wide Zoom (08) Pentax Q 3.8-5.9mm f/ 3.7-4 Wide Zoom (08) Pentax Q 49
Pentax Q 5-15mm f/ 2.8-4.5 Standard Zoom (02) Pentax Q 5-15mm f/ 2.8-4.5 Standard Zoom (02) Pentax Q 40.5
Pentax Q 8.5mm f/ 1.9 Standard Prime (01) Pentax Q 8.5mm f/ 1.9 Standard Prime (01) Pentax Q 40.5