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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

8.0mm FL, Red Series M12 Lens

8.0mm Focal Length, #69-255

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£84.15
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£84.15
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£66.30
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Iris Option:
Fixed
Length (mm):
15.00
Horizontal Field of View, 1/2" Sensor:
341.7mm - 46.1°
Maximum Diameter (mm):
14
Outer Diameter (mm):
14.0
Weight (g):
5
Horizontal Field of View, 1/3" Sensor:
249.6mm - 34.5°
Maximum Image Circle (mm):
8.00
Numerical Aperture NA, Object Side:
0.0039
Horizontal Field of View @ Max Sensor Format:
341.7mm - 46.1°
Resolution, On-Axis:
145 lp/mm @ 20% Contrast
Resolution, Full Field:
125 lp/mm @ 20% Contrast
Number of Elements (Groups):
6 (5)
Wavelength Range (nm):
400 - 700
Horizontal Field of View, 1/2.5" Sensor:
306.3mm - 41.8°
Type:
M12 Imaging Lens
Focal Length FL (mm):
8.00
Primary Magnification PMAG:
0.020X
Maximum Sensor Format:
1/2"
Working Distance (mm):
400 - ∞
Mount:
M12 x 0.5 (S-Mount)
Aperture (f/#):
f/2.5
Distortion (%):
-9.15 @ Full Field
Back Focal Length BFL (mm):
8.67 - 8.53
Coating:
425 - 675nm BBAR
Coating Specification:
λ/2 SiO2 @ 425 - 675nm
Entrance Pupil Position (mm):
3.67
Horizontal Field of View, 1/4" Sensor:
184.6mm - 25.9°
Object Space Principal Plane (mm):
7.82
Image Space Principal Plane (mm):
0.97
Field of View at Max Sensor Format:
Horizontal: 341.8mm - 46.1°
Vertical: 249.7mm - 34.5°
Diagonal: 442.8mm - 57.8°
IR Cut Filter:
No
Exit Pupil Position (mm):
-7.65
Lens Wavelength Range:
VIS
Imaging Lens Type:
Standard Lens

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 235:

Product Family Description

  • Up to 1/2", S-Mount Lens
  • Up to 1.3 MegaPixels, 5µm Pixel Size Sensors
  • Board Camera Lens Optimized Long WD and Infinite Conjugate
  • 3.6mm to 8mm Focal Lengths

TECHSPEC® Red Series M12 Lenses feature a high resolution, all glass element design. The slight negative (barrel) distortion can be easily factored out since the Angular Field of View is increased, thereby offering more workable field of view (FOV) in the object domain. Threaded for M12 x 0.5, these lenses are optimized for 1/3” and ½” sensor formats. TECHSPEC® Red Series M12 Lenses are ideal for demanding imaging applications. Prescription data is available by submitting a Request for Prescription Form.

Note: Compatible TECHSPEC® M12 Imaging Lens Accessories available.

Edmund Optics has created multiple product families of our TECHSPEC® M12 S-Mount Lenses, which are designed to provide high resolution. These high performance lenses feature precision glass designs in a metal housing and have optimized specifications between each product family to meet your application needs.

#69-255, 8.0mm FL, Red Series M12 Lens, Distortion Plot
#69-255, 8.0mm FL, Red Series M12 Lens, Distortion Plot
#69-255, 8.0mm FL, Red Series M12 Lens, Relative Illumination Plot
#69-255, 8.0mm FL, Red Series M12 Lens, Relative Illumination Plot
#69-255, 8.0mm FL, Red Series M12 Lens, Working Distance versus Field of View Plot
#69-255, 8.0mm FL, Red Series M12 Lens, Working Distance versus Field of View Plot
#69-255, 8.0mm FL, Red Series M12 Lens, Modulated Transfer Function (MTF) Plot, 3000mm Working Distance, f2.5
#69-255, 8.0mm FL, Red Series M12 Lens, Modulated Transfer Function (MTF) Plot, 3000mm Working Distance, f2.5
#69-255, 8.0mm FL, Red Series M12 Lens, Depth of Field Plot, 3000mm Working Distance, f2.5
#69-255, 8.0mm FL, Red Series M12 Lens, Depth of Field Plot, 3000mm Working Distance, f2.5

Technical Information

Dimensions (mm)
Focal Length A B C D
3.6 14 14.6 4.5 4.2
4.4 14 24 6.4 3.8
6.4 14 30 10.2 3.8
7.2 14 22.1 8.3 4.0
8.0 14 15 8.7 4.0