Sigma EX 28-70mm F2.8 DG vs Canon EF 14mm F2.8 L USM
This is a full comparison between the lenses Sigma EX 28-70mm F2.8 DG and Canon EF 14mm F2.8 L USM .
Compare Specifications
Product |
Sigma EX 28-70mm F2.8 DG |
Canon EF 14mm F2.8 L USM |
| Name | Sigma EX 28-70mm F2.8 DG | Canon EF 14mm F2.8 L USM |
| Manufacturer | Sigma | Canon |
| SKU | ||
Release Date and Price |
Sigma EX 28-70mm F2.8 DG |
Canon EF 14mm F2.8 L USM |
| Release Year | 2004 | 1991 |
| Release Date | ||
| MSRP | 429 USD | N/A |
| Buy it today |
|
|
Lens Type |
Sigma EX 28-70mm F2.8 DG |
Canon EF 14mm F2.8 L USM |
| Lens Type | Standard / Normal | Wide Angle Lens |
| Zoom or Prime | Zoom lens | Prime lens (no zoom) |
Mount and Compatibility |
Sigma EX 28-70mm F2.8 DG |
Canon EF 14mm F2.8 L USM |
| Mount | Canon EFNikon F | Canon EF |
| Designed for APS-C sensor | No (Suitable for all sensors) | No (Suitable for all sensors) |
Focus |
Sigma EX 28-70mm F2.8 DG |
Canon EF 14mm F2.8 L USM |
| Autofocus (AF) | YesNote. See below for further information | Yes |
| Built-in Autofocus (AF) Motor |
No
Requires that the camera has an Autofocus Motor Compatible Cameras for Sigma EX 28-70mm F2.8 DG |
Yes |
| Motor Type | N/A | No information |
| Focus Method | No information | No information |
| Closest Focusing Distance | 33 cm | 25 cm |
| Maximum Magnification | ||
Aperture |
Sigma EX 28-70mm F2.8 DG |
Canon EF 14mm F2.8 L USM |
| Maximum Aperture | F2,8 | F2,8 |
| Diaphragm Blades | No information | No information |
Optics |
Sigma EX 28-70mm F2.8 DG |
Canon EF 14mm F2.8 L USM |
| Construction | 14 elements / 12 groups | 14 elements / 10 groups |
| Special Elements/Coatings | No information | No information |
Focal Length |
Sigma EX 28-70mm F2.8 DG |
Canon EF 14mm F2.8 L USM |
| Focal Length | 28-70 mm | 14 mm |
| Zoom Range | 42 mm | None (Prime lens) No Zoom available. |
| Built-in Teleconverter | No | No |
| Teleconverter Multiplier | N/A | N/A |
| Image Stabilization | No | No |
| Image Stabilization CIPA Rating | N/A | N/A |
Physical |
Sigma EX 28-70mm F2.8 DG |
Canon EF 14mm F2.8 L USM |
| Weather Sealing | No | No |
| Diameter | 74 mm | 77 mm |
| Length | 87 mm | 89 mm |
| Weight | 510 gr | 560 gr |
Other |
Sigma EX 28-70mm F2.8 DG |
Canon EF 14mm F2.8 L USM |
| Filter Type | Filter Thread | Built-in Filter Holder |
| Filter Diameter | 67 mm | N/A |
| Lens Hood | Included | Included (Solid Construction) |
| Lens Hood SKU | N/A | N/A |
| Tripod Collar | N/A | N/A |
| Tripod Collar SKU | N/A | N/A |