Feature(may vary by option.)

●For Nikon, APS-C and Full Frame
●Wide Angle Rectilinear Lens, the widest in its class. No distortion!
●Clearly-labeled infinity position for the focus ring with a noticeable click-stop to make it easy to find, even in the dark
●Angle of view of 126° and a focus distance of 0.275 m (0.9 ft)
●Ideal for landscape, nature, architecture, real estate photography and astrophotography

[Pentax K]

[Canon EF]

[Nikon F]

Description

Irix brings you the perfect combination of Swiss design and Korean precision. They offer a high quality product, with unique functionalities and minimalistic design, a combination that puts the lenses in a class above other brands.

Irix 11mm f/4.0: An Ultra Wide Angle RECTILINEAR Lens for Nikon with AE Chip

Irix 11mm Firefly for Nikon, Irix 11mm Wide Angle Lens

The Irix 11mm f/4 Firefly wide angle RECTILINEAR lens for Nikon is a manual, super-wide-angle lens compatible with both Full Frame and APS-C cameras. With its amazing 126º angle of view, this lens will let you include much more of the scene for a greater sense of space and incredible effects. With the Irix 11mm f/4, you will not see any distorsion, you will only see straight lines. Just take a look at the example image below. This makes it a perfect lens for interior photography.

Angle of view of 126º and a focus distance of 0.275 m (0.9 ft)
Electronic aperture control and Exif data through electronic chip AE
Ergonomic focus ring, for more comfortable focusing
Clearly-labeled infinity position for the focus ring with a noticeable click-stop to make it easy to find, even in the dark
Ideal for landscape, nature, architecture, real estate photography and astrophotography
4 high refractive lenses (HR), 2 ED lenses and 3 aspherical lenses for minimal distortion, as low as 3.13%
Focus lock allowing you to maintain the chosen setting at any time
Weather sealed mount and barrel resists the elements for use in the harshest conditions
We have made every effort to ensure that each lens leaving the factory has been properly calibrated. However, for your comfort Irix lens provides you the unique opportunity to calibrate the lens for your particular camera model.

The Irix 11mm is the widest rectilinear lens for Nikon in its class.

What makes Irix lenses different?


Irix Infinity click and Hyprfocal scale Hyperfocal scale helps maximize depth of fieldW hen setting the focusing ring to infinity, you will feel a noticeable "click", making it easy to find the position, even at night or when visibility is otherwise limited	Rear Gel Filters Rear gelatin filter slot for even more options Filters can be cut by the photographer at 30x30mm Irix Edge ND gel filters available, sold seperately	Innovative Focus Lock Positive focus lock to maintain the chosen setting at any time Ensures consistent focus settings for repetitive shots, long exposures or time-lapse


Irix Neutrino Coating Reduces colour aberration, ghosting and flare effects to a minimum	Ergonomic, Anti-Slip Focus Ring The ergonomic, anti-slip, rubber coated focus ring of the Firefly makes for a practical, very user-friendly lens.	Weather Sealed Weather sealed, usable even in extreme weather conditionsI nner seals also protect from accidental liquid splashes or spillsP erfect for photographers who need to work in all kinds of weather, rain or shineT he Firefly version is sealed on the mount and on the barrel.

Irix 11mm Firefly for Nikon, Irix 11mm Firefly, 11mm Wide Angle for Nikon, 11mm Rectilinear lens

The Irix 11mm exists in two different finishes, there is the Blackstone 11mm and the Firefly 11mm (this is the listing for the Firefly version). Both lenses have the same optical qualities, the differences can only be found in the housing of the lens.

Blackstone (you can find the listing of the 11mm Blackstone for Nikon on Amazon)

The lens is made out of aluminium alloy, making it extremely durable and resistant
The engravings on the lens have been filled with a UV reactive paint which will light up under a small UV light, perfect for Night Photography as it avoids having to use a normal flashlight and your eyes will not have to adjust the the darkness after turning the UV light off
The Blackstone is fully sealed on all sides: front and back and the barrel itself, making it the ideal lens to work with in all weather conditions

Firefly (this listing is for the Firefly)

The lens is made out of a lightweight ABS plastic, making it lightweight and easy to carry around
An ergonomic rubber focus ring will give you a nice and comfortable way to focus
The Firefly lens is sealed on all sides except the front element