Irix 30mm f/1.4
Irix 30mm f/1.4 lens is a product based on the 30mm Cine model, and therefore intended for the much more demanding film industry market. The entire optical structure of the lens is identical in both versions – the main emphasis here is on the vividness of the image. Of course, the photographic version has a completely different housing, while retaining the optical properties of the cine version.
|
Image coverage |
full frame (43.3 mm) |
|
Focal lenght |
30mm |
|
Aperture range |
f1.4~f16 |
|
Aperture shape |
11 (rounded shape) |
|
Minimal focusing distance |
0,34m (13.38″) |
| Aperture control |
via Camera |
|
Focus Ring throw |
140º |
|
Focusing range |
0,285 m (0,11ft) – ∞ |
|
Field of view |
73° (diagonal) |
|
Front filter thread |
86 x 1.0 mm |
|
Weather sealing |
In 4 key areas |
|
Markings |
laser engraved, UV reactive |
| Lens construction |
13 elements in 9 groups |
