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

12mm f/8, 400-2000mm Primary WD, HRi Series Fixed Focal Length Lens

12mm FL HPi Series Fixed Focal Length Lens

Stock #36-767
Qty 1+
Volume Pricing
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Focal Length FL (mm):
Maximum Sensor Format:
Aperture (f/#):
Working Distance (mm):
100 - ∞
Optimized Working Distance (mm):
400 - 2000
Maximum Image Circle (mm):
Numerical Aperture NA, Object Side:
Entrance Pupil Position (mm):
Exit Pupil Position (mm):
Object Space Principal Plane (mm):
Image Space Principal Plane (mm):
Primary Magnification PMAG:
Field of View at Max Sensor Format:
Horizontal: 89.3mm - 41.7°
Vertical: 66.3mm - 31.6°
Diagonal: 113.1mm - 51.4°
Horizontal Field of View, 2/3" Sensor:
89.3mm - 41.7°
Horizontal Field of View, 1/1.8" Sensor:
72.5mm - 34.4°
Horizontal Field of View, 1/2" Sensor:
64.2mm - 30.7°
Horizontal Field of View, 1/2.5" Sensor:
58.0mm - 27.9°
Horizontal Field of View, 1/3" Sensor:
47.9mm - 23.1°
Horizontal Field of View, 1/4" Sensor:
35.8mm - 17.4°
Maximum Distortion (%):
Coating Specification:
425 - 675nm BBAR
Filter Thread:
M30.5 x 0.5 (Female)
Length (mm):
Maximum Diameter (mm):
Maximum Rear Protrusion (mm):
Number of Elements (Groups):
10 (6)
Iris Option:
Fixed Focal Length Lens
Weight (g):

Regulatory Compliance


Product Family Description

  • 2/3", C-Mount Lens
  • Up to 9 MegaPixels, 1.85µm Pixel Size Sensors
  • Instrumentation (HRi) Versions of our HR Series Lenses with Streamlined Mechanical Designs and Fixed Apertures
  • 8.5mm to 12mm Focal Length

TECHSPEC® HRi Series Fixed Focal Length Lenses are a streamlined version of our HR Series Lenses. There are multiple options available for each focal length to accommodate a variety of optimized working distance ranges. Designed for high volume imaging applications, HPi series lenses feature simplified focus mechanics and a fixed aperture. TECHSPEC HRi Series Fixed Focal Length Lenses are available in a variety of f/# options, making them ideal for applications that require reduced size, cost, and lockable focus imaging solutions. Call for OEM Quantity Pricing.

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

  • HR Series: Features locking cam focus and iris adjustment. This is the most adjustable version of these optical designs and is the typical high quality machine vision lens.
  • HRi Series: Simplified mechanics featuring fixed apertures with compact housing. Industrial Ruggedization for reduced size, cost, and locked focus.
  • HRr Series: Stability ruggedized with all optics glued in place and a locking C-clamp focus ring for reduced pixel shift and improved focus stability.
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