Lensbaby 5.8mm f/3.5 Circular Fisheye Lens for Pentax K

BH #LE5835PKF • MFR #LBCFEP
Lensbaby
Lensbaby 5.8mm f/3.5 Circular Fisheye Lens for Pentax K
Key Features
  • Full-Circle Image
  • Wide 5.8mm Focal Length
  • Aperture Range of f/3.5-22
  • APS-C & Full Frame Compatibility
The 5.8mm f/3.5 Circular Fisheye Lens for Pentax K from Lensbaby is a manual focus lens with a wide 5.8mm focal length that provides a fully circular image optimized for APS-C-format cameras. It is compatible with full frame image sensors by producing a smaller image within the frame. The lens has an aperture range of f/3.5 to f/22 and captures a 185˚ angle of view. It features a close focusing range starting at 0.25" and going to infinity, all while providing expansive depth of field and image sharpness. This Lensbaby lens doesn't bend, so the fisheye image is always perfectly centered in the frame.
Discontinued

Lensbaby 5.8mm f/3.5 Circular Fisheye Lens for Pentax K

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Lensbaby 5.8mm f/3.5 Circular Fisheye Overview

The 5.8mm f/3.5 Circular Fisheye Lens for Pentax K from Lensbaby is a manual focus lens with a wide 5.8mm focal length that provides a fully circular image optimized for APS-C-format cameras. It is compatible with full frame image sensors by producing a smaller image within the frame. The lens has an aperture range of f/3.5 to f/22 and captures a 185˚ angle of view. It features a close focusing range starting at 0.25" and going to infinity, all while providing expansive depth of field and image sharpness. This Lensbaby lens doesn't bend, so the fisheye image is always perfectly centered in the frame.

Focus distance scale and DOF scale on the lens aids in focusing
Polished internal barrel for reflection and creative flare, which fills the border around image circle with colors from bright light sources in the photo
UPC: 188772004096

Lensbaby 5.8mm f/3.5 Circular Fisheye Specs

Focal Length5.8mm
Maximum Aperturef/3.5
Minimum Aperturef/22
Lens MountPentax K
Format CompatibilityAPS-C
Angle of View185°
Minimum Focus Distance0.25" / 0.64 cm
Optical Design8 Elements in 5 Groups
Diaphragm Blades6
Focus TypeManual Focus
Image StabilizationNo
Filter SizeNone
Dimensions (ø x L)2.75 x 2.75" / 6.99 x 6.99 cm
Weight11.6 oz / 329 g
Packaging Info
Package Weight0.845 lb
Box Dimensions (LxWxH)4.35 x 3.8 x 3.8"
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