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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

8mm FL, Liquid Lens M12 Lens

TECHSPEC® Liquid Lens M12 Imaging Lenses

TECHSPEC® Liquid Lens M12 Imaging Lenses TECHSPEC® Liquid Lens M12 Imaging Lenses TECHSPEC Liquid Lens M12 Imaging Lenses +1
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Length (mm):
28.40
Horizontal Field of View, 1/2" Sensor:
140.1mm - 46.1°
Maximum Diameter (mm):
18
Outer Diameter (mm):
23.0
Horizontal Field of View, 1/3" Sensor:
102.3mm - 34.5°
Maximum Rear Protrusion (mm):
4.79
Maximum Image Circle (mm):
8.00
Numerical Aperture NA, Object Side:
0.0102
Horizontal Field of View @ Max Sensor Format:
140.1mm - 46.1°
Flange Distance (mm):
14.025
Number of Elements (Groups):
7(6)
Note:
Separate driver not included. Electronic development kit #28-773 recommended. When using a Maxim driver board (#12-247, #12-248, or #17-172) the jumper at ST2 must be removed before use to ensure optimal performance and product lifetime. Watch this video for more information.
Wavelength Range (nm):
400 - 700
Horizontal Field of View, 1/2.5" Sensor:
125.53mm - 41.8°
Type:
M12 Imaging Lens
Focal Length FL (mm):
8.00
Primary Magnification PMAG:
0.051X
Maximum Sensor Format:
1/2"
Working Distance (mm):
150 - ∞
Mount:
M12 x 0.5 (S-Mount)
Aperture (f/#):
f/2.4
Distortion (%):
-9.51 @ Full Field
Coating Specification:
λ/4 MgF2 @ 550nm
Entrance Pupil Position (mm):
13.56
Horizontal Field of View, 1/4" Sensor:
75.6mm - 25.8°
Object Space Principal Plane (mm):
19.92
Image Space Principal Plane (mm):
1.93
Field of View at Max Sensor Format:
Horizontal: 139.8mm - 46°
Vertical: 102mm - 34.4°
Diagonal: 181.4mm - 57.8°
Integrated Liquid Lens Model:
Corning® Varioptic® A-39N0
IR Cut Filter:
No
Exit Pupil Position (mm):
-28.40
Lens Wavelength Range:
VIS

Regulatory Compliance

RoHS:
Certificate of Conformance:

Product Family Description

  • Up to 1/1.8", S-Mount Lens
  • Up to 5 MegaPixels, 2.8µm Pixel Size Sensors
  • Liquid Lens Provides Quick Autofocus
  • 6mm to 16mm Focal Length

TECHSPEC® Liquid Lens M12 Lenses feature a high-resolution f/2.4 optical design with an integrated liquid lens, allowing for fast electronic focus, superior image performance, and a quick autofocus solution. When combined with appropriate camera and software, the focus tunable liquid lens provides the active focus control needed to achieve an autofocus solution. The high light throughput f/2.4 aperture is ideal for high-speed machine vision applications. TECHSPEC® Liquid Lens M12 Lenses incorporates a 2-piece housing design for easy access and replacement of the included liquid lens. The liquid lens can also be rotated 180° inside the imaging lens for quickly accessing the liquid lens control cable.

These lenses won the 2nd place 2019 Inspect Award.

Note: Driver and software are required for operation and must be purchased separately unless camera in use has liquid lens control capability. Various drivers and software are included in the Electronics Development Kit (#28-773). Individual drivers can also be purchased separately if software is not needed (#12-247 or #12-248).

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.

#37-522, 8mm FL, Liquid Lens M12 Lens, Distortion Plot
#37-522, 8mm FL, Liquid Lens M12 Lens, Distortion Plot
#37-522, 8mm FL, Liquid Lens M12 Lens, Relative Illumination Plot
#37-522, 8mm FL, Liquid Lens M12 Lens, Relative Illumination Plot
#37-522, 8mm FL, Liquid Lens M12 Lens, Working Distance versus Field of View Plot
#37-522, 8mm FL, Liquid Lens M12 Lens, Working Distance versus Field of View Plot
#37-522, 8mm FL, Liquid Lens M12 Lens, Modulated Transfer Function (MTF) Plot, 150mm Working Distance, f2.4
#37-522, 8mm FL, Liquid Lens M12 Lens, Modulated Transfer Function (MTF) Plot, 150mm Working Distance, f2.4
#37-522, 8mm FL, Liquid Lens M12 Lens, Depth of Field Plot, 150mm Working Distance, f2.4
#37-522, 8mm FL, Liquid Lens M12 Lens, Depth of Field Plot, 150mm Working Distance, f2.4
#37-522, 8mm FL, Liquid Lens M12 Lens, Modulated Transfer Function (MTF) Plot, 250mm Working Distance, f2.4
#37-522, 8mm FL, Liquid Lens M12 Lens, Modulated Transfer Function (MTF) Plot, 250mm Working Distance, f2.4
#37-522, 8mm FL, Liquid Lens M12 Lens, Depth of Field Plot, 250mm Working Distance, f2.4
#37-522, 8mm FL, Liquid Lens M12 Lens, Depth of Field Plot, 250mm Working Distance, f2.4
#37-522, 8mm FL, Liquid Lens M12 Lens, Modulated Transfer Function (MTF) Plot, 400mm Working Distance, f2.4
#37-522, 8mm FL, Liquid Lens M12 Lens, Modulated Transfer Function (MTF) Plot, 400mm Working Distance, f2.4
#37-522, 8mm FL, Liquid Lens M12 Lens, Depth of Field Plot, 400mm Working Distance, f2.4
#37-522, 8mm FL, Liquid Lens M12 Lens, Depth of Field Plot, 400mm Working Distance, f2.4