Irix 11mm f/4 Firefly lens - Canon EF


High-quality super wide-angle lens

An extremely wide-angle direct-drawing Full Frame lens with a viewing angle of 126 °. The lens consists of four high refractive index elements, two 2 ED lenses and three aspherical lenses, which guarantee minimal line distortion, up to only 3.13%. The Irix 11mm f/4.0 lens is reliable in its class.

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399,35 €


499,19 €

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Irix 11mm f/4 Firefly lens - Canon EF

Irix 11mm f/4 Firefly lens - Canon EF


Data sheet

Category Lenses
Merkki Irix
Model 11mm f/4 Firefly

More info

Drawing circle: Full Frame 35mm comprehensive
Focal length: 11mm
Viewing angle: 126° (diagonal)
Closest focusing distance: 27.5cm
Magnification ratio: 1:13
Focus: Manual
Aperture range: 4.0 - 22
Aperture control: from the camera
Dimmer: 9 leaves
Structure: 16 elements, 10 groups
Filter thread: no
Filter size: 30x30mm filter slot after the rear lens
Mounts: Canon EF
Dimensions: 118x103mm
Weight: 730-790g