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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

8.5mm, f/1.3 Cw Series Fixed Focal Length Lens

8.5mm Cw Series Fixed Focal Length Lens

8.5mm Cw Series Fixed Focal Length Lens
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Stock #15-625 10 to 12 days
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₹20,358.00
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₹20,358.00
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Iris Option:
Fixed
Length (mm):
38.98
Horizontal Field of View, 1/2" Sensor:
43.6°
Horizontal Field of View, 2/3" Sensor:
60.6°
Filter Thread:
M30.5 x 0.50 (Female)
Maximum Diameter (mm):
37.77
Horizontal Field of View, 1/3" Sensor:
32.6°
Maximum Rear Protrusion (mm):
0.6
Maximum Image Circle (mm):
11.00
Numerical Aperture NA, Object Side:
0.0276
Number of Elements (Groups):
6 (5)
Note:
C-Mount compatible with O-ring 25mm ID x 2mm
Horizontal Field of View, 1/1.8" Sensor:
49.2°
Horizontal Field of View, 1/2.5" Sensor:
39.4°
Type:
Fixed Focal Length Lens
Focal Length FL (mm):
8.50
Primary Magnification PMAG:
-0.0735
Maximum Sensor Format:
2/3"
Working Distance (mm):
100 - ∞
Mount:
C-Mount
Aperture (f/#):
f/1.3
Coating Specification:
425 - 675nm BBAR
Entrance Pupil Position (mm):
12.86
Horizontal Field of View, 1/4" Sensor:
24.4°
Object Space Principal Plane (mm):
18.72
Image Space Principal Plane (mm):
6.67
Field of View at Max Sensor Format:
Horizontal: 60.65°
Vertical: 45.0°
Diagonal: 77.0°
Maximum Distortion (%):
-18.51
Exit Pupil Position (mm):
-12.12
Environmental Rating:
IPX7 and IPX9K
Lens Wavelength Range:
VIS
Storage Temperature (°C):
-20 to +60 For questions regarding operating temperature please contact our support team

Regulatory Compliance

RoHS:
Certificate of Conformance:

Product Family Description

  • Up to 2/3", C-Mount Lens
  • Waterproof (Cw) Versions of C Series Fixed Focal Length Lenses
  • Meets IEC Ingress Protection Ratings of IPX7 and IPX9K
  • Designed to Eliminate the Need for a Protective Lens Cover

TECHSPEC® Cw Series Fixed Focal Length Lenses are waterproof versions of our TECHSPEC® C Series Fixed Focal Length Lenses. Designed to meet IEC Ingress Protection Codes IPX7 and IPX9K, these lenses withstand exposure to water up to 1 meter depth for 30 minutes and operate in close-range high pressure, high temperature water spray downs with the exception of all 3.5 and 4.5mm options which are IPX7. These lenses include a hydrophobic coated window to prevent water droplets from settling on the lens' surface. To prevent moisture from entering the housing, the lenses are sealed with multiple O-rings. TECHSPEC® Cw Series Fixed Focal Length Lenses are designed for up to 5 MegaPixel, 2/3" sensors and are ideal for applications including food, pharma, automotive, and security. These lenses won the Bronze-Level 2021 Vision Systems Design Innovators Award.

Edmund Optics has created a family of high performance optical designs (the C Series family) and developed 6 customized optomechanical solutions targeted for specific applications. These lens sub-families utilize the same optics as the C Series lenses providing the same optical performance in a variety of optomechanical solutions to meet your application requirements:

  • C Series: Features locking cam focus and iris adjustment and is the most adjustable version of these optical designs; they are the typical high quality machine vision lenses. Also available with a VIS-NIR Broadband Anti-Reflection (BBAR) Coating.
  • Ci Series: Simplified mechanics featuring fixed apertures with compact housing. Industrial Ruggedization for reduced size, cost, and locked focus.
  • Cr Series: All optics glued in place and a locking C-clamp focus ring. Stabilized Ruggedization for reduced pixel shift and improved focus stability.
  • Cx Series: Modular, flexible mechanics allows lenses to be taken apart for easy integration of accessories such as liquid lenses, apertures, and more.
  • Liquid Lens Cx Series: Designed with an integrated liquid lens for quick autofocus.
  • Cw Series: Waterproof, designed to meet IEC Ingress Protection Code IPX7 and IPX9K.
#15-625, 8.5mm, f/1.3 Cw Series Fixed Focal Length Lens, Distortion Plot
#15-625, 8.5mm, f/1.3 Cw Series Fixed Focal Length Lens, Distortion Plot
#15-625, 8.5mm, f/1.3 Cw Series Fixed Focal Length Lens, Relative Illumination Plot
#15-625, 8.5mm, f/1.3 Cw Series Fixed Focal Length Lens, Relative Illumination Plot
#15-625, 8.5mm, f/1.3 Cw Series Fixed Focal Length Lens, Working Distance versus Field of View Plot
#15-625, 8.5mm, f/1.3 Cw Series Fixed Focal Length Lens, Working Distance versus Field of View Plot
#15-625, 8.5mm, f/1.3 Cw Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 500mm Working Distance, f1.3
#15-625, 8.5mm, f/1.3 Cw Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 500mm Working Distance, f1.3
#15-625, 8.5mm, f/1.3 Cw Series Fixed Focal Length Lens, Depth of Field Plot, 500mm Working Distance, f1.3
#15-625, 8.5mm, f/1.3 Cw Series Fixed Focal Length Lens, Depth of Field Plot, 500mm Working Distance, f1.3
#15-625, 8.5mm, f/1.3 Cw Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 1000mm Working Distance, f1.3
#15-625, 8.5mm, f/1.3 Cw Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 1000mm Working Distance, f1.3
#15-625, 8.5mm, f/1.3 Cw Series Fixed Focal Length Lens, Depth of Field Plot, 1000mm Working Distance, f1.3
#15-625, 8.5mm, f/1.3 Cw Series Fixed Focal Length Lens, Depth of Field Plot, 1000mm Working Distance, f1.3
 
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