Zeiss Loxia 25mm F2.4 Review
April 23, 2018
|
Mark Goldstein
|
Specifications
| Performance | Focal length | 25 mm |
| Aperture range | f/2.4 – f/22 | |
| Camera mount | Sony E-Mount* | |
| Format compatibility | Full Frame | |
| Focusing range | 0,25 m (9.84") – ∞ | |
| Free working distance | 0,16 m (6.42") – ∞ | |
| Angular field** (diag. | horiz. | vert.) | 81° / 71° / 50° | |
| Diameter of image field | 43 mm (1.69") | |
| Coverage at close range (MOD)** | 231 x 154 mm (9.10 x 6.07") | |
| Image ratio at minimum object distance | 1 : 6.4 | |
| Lens elements | groups | 10 / 8 | |
| Flange focal distance | 18 mm (0.71") | |
| Entrance pupil position (front of image plane) | 65 mm (2.54") | |
| Features | Autofocus | – |
| Image Stabilization | – | |
| Physical | Filter thread | M52 x 0.75 |
| Rotation angle of focusing ring | 90° | |
| Diameter max. | 62 mm (2.44") | |
| Diameter of focusing ring | 62 mm (2.44") | |
| Length (with lens caps) | 88 mm (3.45") | |
| Length (without lens caps) | 75 mm (2.93") | |
| Weight | 393 g (0.87 lbs) |