Pentax-D HD FA 21mm f/2.4 ED Limited DC WR Lens - Silver
- K-Mount Lens/Full-Frame Format
- Aperture Range: f/2.4 to f/22
- Minimum Focusing Distance: 7.1"
- High-Grade Multi-Layer HD Coating
- 11 Elements in 8 Groups
- 4 Extra-Low Dispersion Elements
- Super Extra-Low Dispersion Element
- Rounded 8-Blade Diaphragm
- Weather-Resistant Construction
- Front Filter Thread: 67mm
Focal Length |
21mm |
Maximum Aperture |
f/2.4 |
Minimum Aperture |
f/22 |
Lens Mount |
Pentax K |
Format Compatibility |
Full-Frame |
Angle of View |
92° |
Minimum Focus Distance |
7.1" / 18 cm |
Close-Up Magnification |
0.26x |
Optical Design |
11 Elements in 8 Groups |
Diaphragm Blades |
8, Rounded |
Focus Type |
Autofocus |
Image Stabilization |
No |
Filter Size |
67 mm (Front) |
Dimensions (ø x L) |
2.9 x 3.5" / 74 x 89 mm |
Weight |
14.7 oz / 416 g |
- Pentax HD PENTAX-D FA 21mm f/2.4ED Limited DC WR Lens (Silver)
- Pentax O-LW74A Lens Cap for HD PENTAX-D FA 21mm f/2.4ED Limited DC WR Lens (Silver)
- Pentax Rear Lens Cap (B) for Bayonet Mount Lenses
- Pentax P80-150 Lens Case
Brand: Pentax |
Code: 28050
APN: 027075302990 |
Supplier Code: S0028050
Brand: Pentax |
Code: 28050
APN: 027075302990 |
Supplier Code: S0028050
At a glance
- K-Mount Lens/Full-Frame Format
- Aperture Range: f/2.4 to f/22
- Minimum Focusing Distance: 7.1"
- High-Grade Multi-Layer HD Coating
- 11 Elements in 8 Groups
- 4 Extra-Low Dispersion Elements
- Super Extra-Low Dispersion Element
- Rounded 8-Blade Diaphragm
- Weather-Resistant Construction
- Front Filter Thread: 67mm