Ricoh SMC Pentax-FA 31mm 1:1.8 AL Limited
Pentax KAF · Sensor coverage not recorded
Specifications
- Shortest focal length
- 31.0 mm
- Longest focal length
- 31.0 mm
- Brightest aperture
- 1.8 f-number
- Telephoto aperture
- 1.8 f-number
- Smallest aperture
- 22.0 f-number
- Weight
- 345 g [503]
- Length
- 69 mm [503]
- Diameter
- 65 mm [503]
- Filter thread
- 58 mm [503]
- Closest focus
- 0.3 m [503]
Sources
Missing values are not estimates. Confirm the exact model and mount with the manufacturer before buying. Read our methods, credits and accuracy policy.