| Principal specifications | |
|---|---|
| Lens type | Prime lens |
| Max Format size | 35mm FF |
| Focal length | 35 mm |
| Image stabilisation | No |
| Lens mount | Canon EF, Nikon F (FX), Pentax KAF3, Sigma SA Bayonet, Sony/Minolta Alpha |
| Optics | |
|---|---|
| Elements | 13 |
| Groups | 11 |
| Special elements / coatings | 4 SLD glass elements, 1 FLD glass element, 2 aspherical elements |
| Focus | |
|---|---|
| Minimum focus | 0.30 m (11.81?) |
| Autofocus | Yes |
| Motor type | Ring-type ultrasonic |
| Full time manual | Yes |
| Focus method | Internal |
| Distance scale | Yes |
| DoF scale | Yes |
| Aperture | |
|---|---|
| Maximum aperture | F1.4 |
| Minimum aperture | F16.0 |
| Aperture ring | No |
| Number of diaphragm blades | 9 |
| Aperture notes | rounded |
| Physical | |
|---|---|
| Weight | 665 g (1.47 lb) |
| Diameter | 77 mm (3.03?) |
| Length | 94 mm (3.7?) |
| Materials | Plastic barrel, metal mount |
| Colour | |
| Power zoom | |
| Zoom lock | |
| Hood supplied | Yes |
| Hood product code | LH730-03 |
| Tripod collar | |
| Optional accessories | |