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Computar Megapixel Series M12-Mount 1.05mm Fisheye Fixed Focal Lens

BH #COL1028KDRW • MFR #L1028KDRW
1 review
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Computar Megapixel Series M12-Mount 1.05mm Fisheye Fixed Focal Lens
Key Features
  • For 5MP 1/2.5" Format Cameras
  • 1.05mm Fixed Lens with f/2.8 Aperture
  • 180° Field of View
  • IR Corrected
The Megapixel Series M12 Mount 1.05mm Fisheye Lens (IP66-Rated) from computar is designed for 5MP cameras with 1/2.5" format sensors. This fisheye lens has a 180° horizontal field of view and is IR corrected to eliminate focus shift. The lens is IP66-rated for use in outdoor applications.
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Computar L1028KDRW Overview

The Megapixel Series M12 Mount 1.05mm Fisheye Lens (IP66-Rated) from computar is designed for 5MP cameras with 1/2.5" format sensors. This fisheye lens has a 180° horizontal field of view and is IR corrected to eliminate focus shift. The lens is IP66-rated for use in outdoor applications.

1.05mm fisheye lens
Designed for 5MP 1/2.5" format cameras
Stereo graphic projection
180° horizontal field of view
IR corrected to eliminate focus shift in the visible and near IR light spectrum
UPC: 781904050796

Computar L1028KDRW Specs

Format
1/2.5", 1/3", or 1/4"
Mount Type
M12 S mount (P = 0.5 mm)
Focal Length
1.05mm
Aperture
f/2.8
Effective Aperture
Front Diameter: 0.79" (20 mm)
Rear Diameter: 0.21" (5.4 mm)
Distortion
-96.66%
Image Size
Diameter at 180°: 0.16" (4.1 mm)
Focal Range
1.96" (5 cm) to infinity
Field of View
1/2.5" Type (50% Peripheral Light):
Vertical: 180°

1/3" Type (50% Peripheral Light):
Horizontal: 180°
Vertical: 163.2°

1/4" Type (50% Peripheral Light):
Diagonal: 180°
Horizontal: 163.2°
Vertical: 130.2°
Back Focal Length
3.62mm
Coating
MgF2 single coat (all surfaces λ = 510 nm)
Dimensions
1.1 x 1.02" (27 x 26 mm)
Weight
0.61 oz (17 g)
Packaging Info
Package Weight
0.05 lb
Box Dimensions (LxWxH)
1.2 x 0.6 x 0.6"

Computar L1028KDRW Reviews

Does not fit Marshall Camera

By Michael
Rated 2 out of 5
Date: 2023-02-06

I bought this for a Marshall Camera. It does not fit. It will not thread in far enough to focus. The camera has a built-in IR filter that it hits.

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