Find the right
filter diameter for your lens.
Just enter your lens or camera name.
Find the size you need and the mounting requirements.
Find a filter diameter
01 / FIND YOUR GEAREnter the lens name. Filter diameter depends on the lens, even when using the same camera body.
Explore example models
Loading data…The diameter is a match.
Check the mounting requirements too.
Look for “φ” on your lens
A marking such as “φ67” on the front or side indicates the filter diameter. It differs from a focal length such as “35mm” or the lens's maximum outer diameter.
Check adapters for compact cameras
Cameras such as GR and X100 use dedicated adapter rings. The compatible diameter may differ between manufacturer and third-party mounting options, even for the same camera.
Frame thickness and stacking
Even with the same diameter, hood interference and vignetting need separate checks. Check the widest focal length, macro operation and filter stacking before mounting.
Trace each answer to its source.
Research is based mainly on manufacturer specifications, FAQs and manuals. Required adapters, mounting restrictions, verification dates and sources are listed in each model's manufacturer detail page.
Browse the model list
Includes a selected range of current and older models. Does not cover every generation or mount.