Irix 11mm F/4

Specifications01

MountCANON EF

Focal length11mm

Max aperturef/4

TypeWide · Prime

Release year2017

Weight847 g

Physical length118 mm

Min focus distance0.275 m

Aperture blades9

Optical elements16

Groups10

AutofocusNo

StabilizationNo

Aperture controlNone The aperture is controlled from the camera

Lens hoodBuilt-in petal-shaped

TeleconvertersNot available

EraDigital era

Production statusIn production

Additional Info02

Lens TypeUltra-wide angle prime lens

Field Notes02

Irix 11mm F/4 is a prime ultra-wide-angle lens for Canon EF full-frame/APS-C use, intended for landscape, architecture, and other wide scenes. It has a fixed maximum aperture of f/4.

AI-assisted summary — verify against linked sources

Catalog note · source: thelensdb

Sources03

thelensdb.comVisit ↗

dpreview.comVisit ↗

kentfaith.esVisit ↗

allphotolenses.comVisit ↗

Other Mounts03

This lens family is also indexed in 4 other mounts.