Irix 11mm f/4.0
Whether you’re a professional photographer looking for a lens for your next shoot, or an amateur looking for to expand your lens set, this one’s for you.
The Irix 11mm f/4.0 is an ultra-wide-angle lens created for your full frame (35mm) camera, and comes in Nikon F, Canon EF, and Pentax K mounts. It opens you to an entirely new world of photography– thanks to a 126 degree field of view, you’re able to capture incredibly captivating images, and excellent optics ensure sharp, detailed images.
|
Image format |
35mm „Full Frame” |
|
Focal length |
11mm |
|
Aperture |
f/4.0 |
|
Field of view |
126° (diagonal) |
|
Focusing range |
0.275 m (0.9 ft) – ∞ |
|
Focusing Type |
Manual with lock function |
|
Focus ring throw |
140° |
|
Minimal focusing distance |
0.27m |
|
Aperture range |
f/4.0 – f/22 |
|
Aperture control |
Via camera |
|
Aperture shape |
9 rounded blades |
|
Lens construction |
16 elements in 10 grups |
|
Front filter thread |
No |
|
Rear gelatin filter slot |
30 x 30 mm |
|
Avalible mounts |
Canon EF, Nikon F, Pentax K |
|
Additional features |
Focus lock |
|
Weather-sealing |
In 3 key areas |
