Sigma EX 14mm F2.8 HSM vs Canon EF 28mm F2.8
This is a full comparison between the lenses Sigma EX 14mm F2.8 HSM and Canon EF 28mm F2.8 .
Compare Specifications
Product |
Sigma EX 14mm F2.8 HSM |
Canon EF 28mm F2.8 |
Name | Sigma EX 14mm F2.8 HSM | Canon EF 28mm F2.8 |
Manufacturer | Sigma | Canon |
SKU | ||
Release Date and Price |
Sigma EX 14mm F2.8 HSM |
Canon EF 28mm F2.8 |
Release Year | 1998 | 1987 |
Release Date | ||
MSRP | N/A | 269 USD |
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Lens Type |
Sigma EX 14mm F2.8 HSM |
Canon EF 28mm F2.8 |
Lens Type | Wide Angle Lens | Wide Angle Lens |
Zoom or Prime | Prime lens (no zoom) | Prime lens (no zoom) |
Mount and Compatibility |
Sigma EX 14mm F2.8 HSM |
Canon EF 28mm F2.8 |
Mount | Canon EFNikon F | Canon EF |
Designed for APS-C sensor | No (Suitable for all sensors) | No (Suitable for all sensors) |
Focus |
Sigma EX 14mm F2.8 HSM |
Canon EF 28mm F2.8 |
Autofocus (AF) | Yes | Yes |
Built-in Autofocus (AF) Motor | Yes | Yes |
Motor Type | No information | No information |
Focus Method | No information | No information |
Closest Focusing Distance | 18 cm | 30 cm |
Maximum Magnification | ||
Aperture |
Sigma EX 14mm F2.8 HSM |
Canon EF 28mm F2.8 |
Maximum Aperture | F2,8 | F2,8 |
Diaphragm Blades | No information | No information |
Optics |
Sigma EX 14mm F2.8 HSM |
Canon EF 28mm F2.8 |
Construction | 14 elements / 10 groups | 5 elements / 5 groups |
Special Elements/Coatings | No information | No information |
Focal Length |
Sigma EX 14mm F2.8 HSM |
Canon EF 28mm F2.8 |
Focal Length | 14 mm | 28 mm |
Zoom Range | None (Prime lens) No Zoom available. |
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 14mm F2.8 HSM |
Canon EF 28mm F2.8 |
Weather Sealing | No | No |
Diameter | 91 mm | 67 mm |
Length | 82 mm | 42 mm |
Weight | 630 gr | 185 gr |
Other |
Sigma EX 14mm F2.8 HSM |
Canon EF 28mm F2.8 |
Filter Type | Built-in Filter Holder | Filter Thread |
Filter Diameter | N/A | 52 mm |
Lens Hood | Included (Solid Construction) | Not Included |
Lens Hood SKU | N/A | EW-65 II |
Tripod Collar | N/A | N/A |
Tripod Collar SKU | N/A | N/A |