This lens features the “AF” version Pentax K mount, which can be used natively on all Pentax K mount SLRs and DSLRs, with mechanically coupled aperture on early K mount film cameras and electronic coupling and autofocus available on later Pentax film cameras and DSLRs. It also can easily be adapted for manual use on most popular DSLR, and mirrorless formats with an inexpensive adapter ring (sold separately, see chart below for digital compatibility).
If you have any questions about whether this lens is adaptable to your camera system, please contact me before purchase.
Digital mount compatibility chart
Mount |
Adaptable? |
Glassless Infinity? |
Notes |
Canon EF DSLR |
Y |
Y* |
* Some lenses require minor modification for use with Full Frame Canon cameras. |
Nikon F DSLR |
Y |
N |
|
Pentax K DSLR |
NATIVE |
NATIVE |
Full AF operation available. |
Sony A DSLR |
Y |
N |
|
Panasonic/Olympus 4/3 DSLR |
Y |
Y |
|
Canon EOS M Mirrorless |
Y |
Y |
|
Canon EOS R Mirrorless |
Y |
Y |
|
Fuji X Mirrorless |
Y |
Y |
|
Leica/Panasonic/Sigma L |
Y |
Y |
|
Panasonic/Olympus m4/3 |
Y |
Y |
|
Nikon 1 Mirrorless |
Y |
Y |
|
Nikon Z Mirrrorless |
Y |
Y |
|
Pentax Q Mirrorless |
Y |
Y |
|