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Irix 11mm f/4 Firefly lens for Pentax

Irix 11mm is an extremely wide Full Frame rectilinear, manual lens with a 126° angle of view, designed for digital cameras.

More details

In stock

1 995,00 zł

2 525,00 zł

-530,00 zł

Irix 11mm is an extremely wide Full Frame rectilinear lens with a 126° angle of view. 4 high refractive lenses, 2 ED lenses and 3 aspherical lenses guarantee minimal distortion, as low as 3.13%, making the 11mm f/4.0 lens absolutely unique in its class. All Irix lenses are made with phenomenal precision. Each Irix lens is equipped with a weather sealed construction which protects the interior against dust and moisture. Thanks to inner seals, Irix lenses are also protected from accidental water splashes. No matter the journey, you can be confident that these weather sealed lenses will offer you maximum resistance to the extremes.

Firefly is the standard version equipped with three rubber seals that protect camera mount and focusing mechanism against dust, moisture and side accidental water splashes. Ergonomic focusing ring with rubber grip offers the freedom to operate with the camera. It is the most lightweight lens in its class.

Main features:

  • three rubber seals
  • fits APS-C and full frame sensors
  • focus ring lock, infinity indication
  • high optical quality

In the box:

  • Irix 11mm f4 Firefly for Pentax
  • lens hood
  • front lens cap
  • 2 rear lens caps
  • soft pouch
  • original packaging

Lenses

Application photo
Mount Pentax K
Type Wide angle
Focal lenght type fixed
Filter diameter none
Filter size 30x30 mm
Minimum focusing distance 0,275m
Focus type manual
Minimum aperture 22
Maximum aperture f/4.0
Aperture blades 9
Lens composition 16 elements in 10 groups
Size (mm) Ø118 x 100
Weight (kg) 0.76

Accessories

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