Overview
Manufacturer
Mount / Sensor Size
Keywords
Model ID
?
Announced
9/2015
Focus
Focal Length
21mm
Autofocus
No
Manual Focus Ring
Yes
DoF Scale
Yes
Distance Scale
No
Minimum Focus
0.22 m
Max Magnification
0.2 x
Aperture
Maximum
F2.8 (3 stops from F1.0)
Minimum
F22
Step Size
?
Blades
?
Aperture Ring
Yes
Dimension
Length
95 mm
Diameter
72 mm
Filter Diameter ø
82 mm
Weight
851 g
Hood?
Yes
Tripod Collar?
No
Optics
Elements
16
Groups
13
Description
4 APD
Links
Price
MSRP
?
eBay
?
Related Lenses
Name | mmFocal Length | FAperture |
---|---|---|
Canon 20mm F2.8Canon EF | 20 | F2.8 |
Nikon 20mm F1.8Nikon F (DX) | 20 | F1.8 |
Nikon 20mm F1.8Nikon Z | 20 | F1.8 |
Nikon 20mm F2.8Nikon F (FX) | 20 | F2.8 |
20 | F1.8 | |
20 | F1.4 | |
Sigma 20mm F1.4 ArtL-Mount | 20 | F1.4 |
20 | F1.8 | |
20 | F2 | |
Sony 20mm F1.8 GSony FE | 20 | F1.8 |
Sony 20mm F2.8Alpha | 20 | F2.8 |
Tamron 20mm F2.8Sony FE | 20 | F2.8 |
Tokina 20mm F2Sony FE | 20 | F2 |
Tokina 20mm F2Sony FE | 20 | F2 |
20 | F3.5 | |
Leica 21mm F1.4 SummiluxLeica M | 21 | F1.4 |
Leica 21mm F2.8Leica M | 21 | F2.8 |
Leica 21mm F3.4Leica M | 21 | F3.4 |
Pentax 21mm F2.4Pentax KAF4 | 21 | F2.4 |
Voigtlander 21mm F1.8Leica M | 21 | F1.8 |
Voigtlander 21mm F4 IILeica M | 21 | F4 |
Zeiss 21mm F2.8Leica M | 21 | F2.8 |
21 | F2.8 | |
Zeiss 21mm F4.5Leica M | 21 | F4.5 |
Zeiss Loxia 21mm F2.8Sony FE | 21 | F2.8 |