IRIX 11mm f/4 Blackstone Lens for Pentax K

Product #99038 | SKU IL-11BS-PK | IRIX
In stock Ships Monday
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Sale Price $709.00 AUD
was $1,039.00
In stock Ships Monday
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Shipping & Availability
Ships Monday. Deliver to New South Wales for $5.90 Change location
Click & Collect Availability
Sydney In stock. Pickup Monday
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Features

  • Pentax K-Mount/Full-Frame Format
  • Aperture Range: f/4 to f/22
  • Three Aspherical Elements
  • Two ED and Four HR Elements
  • Neutrino Coating

Description

The IRIX 11mm f/4 Blackstone Lens for Pentax K is an ultra-wide prime designed for Pentax K-mount DSLRs. As a rectilinear lens, the optical layout makes use of aspherical, extra-low dispersion, and high-refractive index elements to control distortion and aberrations for rendering with a high degree of clarity and colour accuracy.

Specifications

Focal Length 11mm
Maximum Aperture f/4
Minimum Aperture f/22
Lens Mount Pentax K
Lens Format Coverage Full-Frame
Angle of View 126°
Minimum Focus Distance 10.83" / 27.5 cm
Optical Design 16 Elements in 10 Groups
Diaphragm Blades 9, Rounded
Focus Type Manual Focus
Image Stabilisation No
Filter Size Gel Filter (Rear)
Dimensions (ø x L) 118 x 103 mm
Weight 790 g

In The Box

  • IRIX 11mm f/4 Blackstone Lens for Pentax K
  • Front Lens Cap
  • IRIX Rear Cap for Pentax K-Mount Lenses
  • IRIX Hard Lens Case (Black)

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Details

  • Product: IRIX 11mm f/4 Blackstone Lens for Pentax K
  • Manufacturer: IRIX
  • Model: IL-11BS-PK
  • SKU: IL-11BS-PK
  • RM Product #: 99038
  • Zoom or Prime Lens: Prime
  • Lens Type: Wide
  • Lens Mount: Pentax K
  • Maximum Aperture: f/4
  • Focus Type: Manual Focus
  • Warranty: 2 Years

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