Pentax smc Pentax-DA 17-70mm f/4 AL [IF] SDM
Pentax KAF2, Pentax KAF · APS-C
Specifications
- Shortest focal length
- 17.0 mm
- Longest focal length
- 70.0 mm
- Brightest aperture
- 4.0 f-number
- Telephoto aperture
- 4.0 f-number
Measurements differ by mount. Shared specifications are above; measurements below apply only to the named version.
Pentax KAF version
- Weight
- 485 g [309]
- Length
- 94 mm [309]
- Diameter
- 75 mm [309]
- Filter thread
- 67 mm [309]
- Closest focus
- 0.28 m [309]
Pentax KAF2 version
Sources
Missing values are not estimates. Confirm the exact model and mount with the manufacturer before buying. Read our methods, credits and accuracy policy.