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12mm, f/2.8 UCi Series Fixed Focal Length Lens

12mm UCi Series Fixed Focal Length Lens

12mm UCi Series Fixed Focal Length Lens
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Stock #33-877 3-4 days
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£199.75
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£199.75
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Iris Option:
Fixed
Length (mm):
38.00
Horizontal Field of View, 1/2" Sensor:
61.2mm - 30.3°
Filter Thread:
M22 x 0.75 (Male)
Maximum Diameter (mm):
22
Outer Diameter (mm):
22
Weight (g):
18
Horizontal Field of View, 1/3" Sensor:
45.5mm - 22.8°
Maximum Rear Protrusion (mm):
0
Maximum Image Circle (mm):
9.00
Numerical Aperture NA, Object Side:
0.0182
Horizontal Field of View @ Max Sensor Format:
69.2mm - 34.0°
Number of Elements (Groups):
7 (6)
Horizontal Field of View, 1/1.8" Sensor:
69.2mm - 34.0°
Horizontal Field of View, 1/2.5" Sensor:
55.3mm - 27.5°
Optimized Sensor Format:
1/2.5"
Type:
Fixed Focal Length Lens
Focal Length FL (mm):
12.00
Primary Magnification PMAG:
0.107
Maximum Sensor Format:
1/1.8"
Working Distance (mm):
100 - ∞
Mount:
M12 x 0.5 (S-Mount)
Aperture (f/#):
f/2.8
Coating:
λ/4 MgF2
Coating Specification:
λ/4 MgF2
Entrance Pupil Position (mm):
15.92
Horizontal Field of View, 1/4" Sensor:
34.0mm - 17.1°
Object Space Principal Plane (mm):
23.03
Image Space Principal Plane (mm):
-1.82
Field of View at Max Sensor Format:
Horizontal: 69.2mm - 34°
Vertical: 51.4mm - 25.6°
Diagonal: 87.6mm - 42.2°
Maximum Distortion (%):
-3.03
Exit Pupil Position (mm):
-19.24
Lens Wavelength Range:
VIS
Storage Temperature (°C):
-20 to +60 For questions regarding operating temperature please contact our support team

Regulatory Compliance

RoHS:
Compliant
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Certificate of Conformance:
View
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Product Family Description

  • Up to 1/1.8", C-Mount, S-Mount Lens
  • Up to 12 MegaPixels, 1.85µm Pixel Size Sensors
  • Instrumentation (UCi) versions of our UC Series Lenses with Streamlined Mechanical Designs and Fixed Apertures
  • 4mm to 35mm Focal Length

TECHSPEC® UCi Series Fixed Focal Length Lenses utilize the same optics as the TECHSPEC UC Series Lenses and feature 4K resolution. These lenses are designed for small pixels ≤2.2μm and offer a wide range of fixed apertures for a variety of applications. While optimized for 1/2.5" sensors, many focal length options can be used on sensors up to 1/1.8”. TECHSPEC® UCi Series Fixed Focal Length Lenses are ideal for OEM applications that require small, robust, and lightweight imaging solutions.

Note: For adjustable aperture options, see our TECHSPEC® UC Series Fixed Focal Length Lenses.

#33-877, 12mm, f/2.8 UCi Series Fixed Focal Length Lens, Distortion Plot
#33-877, 12mm, f/2.8 UCi Series Fixed Focal Length Lens, Distortion Plot
#33-877, 12mm, f/2.8 UCi Series Fixed Focal Length Lens, Relative Illumination Plot
#33-877, 12mm, f/2.8 UCi Series Fixed Focal Length Lens, Relative Illumination Plot
#33-877, 12mm, f/2.8 UCi Series Fixed Focal Length Lens, Working Distance versus Field of View Plot
#33-877, 12mm, f/2.8 UCi Series Fixed Focal Length Lens, Working Distance versus Field of View Plot
#33-877, 12mm, f/2.8 UCi Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 100mm Working Distance, f2.8
#33-877, 12mm, f/2.8 UCi Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 100mm Working Distance, f2.8
#33-877, 12mm, f/2.8 UCi Series Fixed Focal Length Lens, Depth of Field Plot, 100mm Working Distance, f2.8
#33-877, 12mm, f/2.8 UCi Series Fixed Focal Length Lens, Depth of Field Plot, 100mm Working Distance, f2.8
#33-877, 12mm, f/2.8 UCi Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 400mm Working Distance, f2.8
#33-877, 12mm, f/2.8 UCi Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 400mm Working Distance, f2.8
#33-877, 12mm, f/2.8 UCi Series Fixed Focal Length Lens, Depth of Field Plot, 400mm Working Distance, f2.8
#33-877, 12mm, f/2.8 UCi Series Fixed Focal Length Lens, Depth of Field Plot, 400mm Working Distance, f2.8