Sony E 20mm F2.8 vs Sony E 18-55mm F3.5-5.6 OSS
This is a full comparison between the lenses Sony E 20mm F2.8 and Sony E 18-55mm F3.5-5.6 OSS.
Compare Specifications
Product |
Sony E 20mm F2.8 |
Sony E 18-55mm F3.5-5.6 OSS |
| Name | Sony E 20mm F2.8 | Sony E 18-55mm F3.5-5.6 OSS |
| Manufacturer | Sony | Sony |
| SKU | SEL20F28 | SEL1855 |
Release Date and Price |
Sony E 20mm F2.8 |
Sony E 18-55mm F3.5-5.6 OSS |
| Release Year | 2013 | 2010 |
| Release Date | 2013-01-23 | 2010 |
| MSRP | N/A | N/A |
| Last known price | 348 USD | 0 USD |
| Buy it today |
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Lens Type |
Sony E 20mm F2.8 |
Sony E 18-55mm F3.5-5.6 OSS |
| Lens Type | Wide Angle Lens | Standard / Normal |
| Zoom or Prime | Prime lens (no zoom) | Zoom lens |
Mount and Compatibility |
Sony E 20mm F2.8 |
Sony E 18-55mm F3.5-5.6 OSS |
| Mount | Sony E | Sony E |
| Designed for APS-C sensor | Yes | Yes |
Focus |
Sony E 20mm F2.8 |
Sony E 18-55mm F3.5-5.6 OSS |
| Autofocus (AF) | Yes | Yes |
| Built-in Autofocus (AF) Motor | Yes | Yes |
| Motor Type | Stepper Motor | Stepper Motor |
| Focus Method | Internal | Extends |
| Closest Focusing Distance | 20 cm | 24 cm |
| Maximum Magnification | 0,31 | |
Aperture |
Sony E 20mm F2.8 |
Sony E 18-55mm F3.5-5.6 OSS |
| Maximum Aperture | F2,8 |
F3,5-5,6
This lens has a variable aperture at different focal lengths. F3,5 at 18 mm F5,6 at 55 mm Variable Aperture |
| Diaphragm Blades | 7 | 7 |
Optics |
Sony E 20mm F2.8 |
Sony E 18-55mm F3.5-5.6 OSS |
| Construction | 6 elements / 6 groups | 11 elements / 9 groups |
| Special Elements/Coatings | No information | 4 aspheric elements |
Focal Length |
Sony E 20mm F2.8 |
Sony E 18-55mm F3.5-5.6 OSS |
| Focal Length | 20 mm | 18-55 mm |
| Zoom Range | None (Prime lens) No Zoom available. |
37 mm |
| Built-in Teleconverter | No | No |
| Teleconverter Multiplier | N/A | N/A |
| Image Stabilization | No |
Yes
OSS (Optical SteadyShot) |
| Image Stabilization CIPA Rating | N/A | N/A |
Physical |
Sony E 20mm F2.8 |
Sony E 18-55mm F3.5-5.6 OSS |
| Weather Sealing | No | No |
| Diameter | 63 mm | 62 mm |
| Length | 20 mm | 60 mm |
| Weight | 69 gr | 214 gr |
Other |
Sony E 20mm F2.8 |
Sony E 18-55mm F3.5-5.6 OSS |
| Filter Type | Filter Thread | Filter Thread |
| Filter Diameter | 49 mm | 49 mm |
| Lens Hood | Not Included | Not Included |
| Lens Hood SKU | ALC-SH113 | ALC-SH112 |
| Tripod Collar | N/A | N/A |
| Tripod Collar SKU | N/A | N/A |
