Buy me a coffee
Lenses.fyi is free, has no ads and doesn’t track you. If it helped you pick a lens, a small tip on Ko-fi keeps it running and the specs checked.
Opens ko-fi.com/ahmet_efe in a new tab
Explore compatibility, size and specifications with source evidence.
Optional · select your camera to show compatible lenses.
Answer a few questions to set the lens filters.
Pentax K · Full frame
Missing values are not estimates. Confirm the exact model and mount with the manufacturer before buying. Read our methods, credits and accuracy policy.
Choose your camera to find lenses that fit.
No cameras match these filters.
Lens and camera announcements, firmware and industry updates.