Lens Summary
Brand: Sony
Also Known As: Sony 20mm f/2.8
Lens Type: Prime Lens
Format: Full Frame / FX
Focus: Autofocus
Lens Mount: Sony Alpha
Release Date: 2006-06-15
MSRP Price: $748
Made in: Japan
Infrared Rating: Good
Production Status: In Production
Lens Description: This rigorously corrected lens gives you a wide angle of view for images that benefit from dramatic perspective with minimum distortion. It's an ideal choice for covering spread-out scenes that you can't get far enough away from to cover with a normal lens.
Sony 20mm f/2.8 Specifications
Lens Specifications | |
---|---|
Lens Type | Prime Lens |
Focal Length | 20mm |
Mount Type | Sony Alpha |
Format | Full Frame / FX |
Compatible Format(s) | 35mm Film / Full-Frame Digital Sensor DSLR (APS-C Sensor) |
Compatible with Teleconverters | No |
Maximum Reproduction Ratio | 1:7.69 |
Optical SteadyShot / AntiShake (Image Stabilization) | No |
Aperture Information | |
Aperture Ring | No |
Maximim Aperture | f/2.8 |
Minimum Aperture | f/22 |
Maximum Angle of View (Full frame or larger format) | 94° |
Optical Information | |
Lens Elements | 10 |
Lens Groups | 9 |
Diaphragm Blades | 7 |
Focus Information | |
Focus | Autofocus |
Built-in Focus Motor | Yes |
Rear Focusing | Yes |
Minimum Focus Distance | 0.25m |
Distance Information | Yes |
Filter Information | |
Filter Size | 72mm |
Accepts Filter Type | Screw-on |
Physical Characteristics | |
Weather / Dust Sealing | No |
Mount Material | Metal |
Dimensions | 5.35 x 7.80cm |
Weight | 285g |
Other Information | |
Available in Colors | Black |
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