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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

50mm f/8.0, HPi Series Fixed Focal Length Lens

50mm HPi Series Fixed Focal Length Lenses

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Stock #33-839 3-4 days
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€660,00
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€660,00
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Horizontal Field of View, 1.2" Sensor:
26.6mm - 7.3°
Iris Option:
Fixed
Length (mm):
72.58
Horizontal Field of View, 1/2" Sensor:
26.6mm - 7.3°
Horizontal Field of View, 2/3" Sensor:
36.6mm - 10.1°
Filter Thread:
M37.5 x 0.50 (Female)
Maximum Diameter (mm):
40
Horizontal Field of View, 1/3" Sensor:
19.9mm - 5.5°
Maximum Rear Protrusion (mm):
0
Horizontal Field of View, 1" Sensor:
53.4mm - 14.6°
Maximum Image Circle (mm):
21.60
Numerical Aperture NA, Object Side:
0.0134
Horizontal Field of View @ Max Sensor Format:
72mm - 19°
Horizontal Field of View, 4/3" Sensor:
72mm - 19°
Horizontal Field of View, 1.1" Sensor:
59.3mm - 16.2°
Number of Elements (Groups):
7 (5)
Horizontal Field of View, 1/1.8" Sensor:
29.9mm - 8.2°
Horizontal Field of View, 1/2.5" Sensor:
24.1mm - 6.6°
Optimized Sensor Format:
1"
Type:
Fixed Focal Length Lens
Focal Length FL (mm):
50.00
Primary Magnification PMAG:
0.241
Maximum Sensor Format:
4/3"
Working Distance (mm):
200 - ∞
Mount:
C-Mount
Aperture (f/#):
f/8
Coating:
λ/4 MgF2
Coating Specification:
λ/4 MgF2
Entrance Pupil Position (mm):
30.94
Horizontal Field of View, 1/4" Sensor:
14.9mm - 4.1°
Object Space Principal Plane (mm):
55.37
Image Space Principal Plane (mm):
-27.42
Field of View at Max Sensor Format:
Horizontal: 72.3mm - 19.6°
Vertical: 54mm - 14.8°
Diagonal: 90.9mm - 24.4°
Maximum Distortion (%):
-0.21
Exit Pupil Position (mm):
-75.19
Optimized Working Distance (mm):
200 - ∞
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

  • 1.1", C-Mount Lens
  • Up to 20 MegaPixels, 1.85µm Pixel Size Sensors
  • Instrumentation (HPi) versions of our HP Series Lenses with Streamlined Mechanical Designs and Fixed Apertures
  • 16mm to 50mm Focal Length
  • Ruggedized (HPr) Designs Also Available

TECHSPEC® HPi Series Fixed Focal Length Lenses offer the same high resolution performance as the TECHSPEC HP Series Lenses with a streamlined design. The simplified mechanical design enables a more compact size with a reduction in cost and weight, making them ideal for OEM volume applications. Featuring a wide range of fixed aperture versions and an adjustable focus, TECHSPEC HPi Series Fixed Focal Length Lenses offer the ideal combination of simplicity and flexibility required for industrial applications. Call for OEM Quantity Pricing.

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

  • HP 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.
  • HPi Series: Simplified mechanics featuring fixed apertures with compact housing. Industrial Ruggedization for reduced size, cost, and locked focus.
  • HPr Series: All optics glued in place and a locking C-clamp focus ring. Stabilized Ruggedization for reduced pixel shift and improved focus stability.
#33-839, 50mm f/8.0, HPi Series Fixed Focal Length Lens, Distortion Plot
#33-839, 50mm f/8.0, HPi Series Fixed Focal Length Lens, Distortion Plot
#33-839, 50mm f/8.0, HPi Series Fixed Focal Length Lens, Relative Illumination Plot
#33-839, 50mm f/8.0, HPi Series Fixed Focal Length Lens, Relative Illumination Plot
#33-839, 50mm f/8.0, HPi Series Fixed Focal Length Lens, Working Distance versus Field of View Plot
#33-839, 50mm f/8.0, HPi Series Fixed Focal Length Lens, Working Distance versus Field of View Plot
#33-839, 50mm f/8.0, HPi Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 400mm Working Distance, f8
#33-839, 50mm f/8.0, HPi Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 400mm Working Distance, f8
#33-839, 50mm f/8.0, HPi Series Fixed Focal Length Lens, Depth of Field Plot, 400mm Working Distance, f8
#33-839, 50mm f/8.0, HPi Series Fixed Focal Length Lens, Depth of Field Plot, 400mm Working Distance, f8
#33-839, 50mm f/8.0, HPi Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 1000mm Working Distance, f8
#33-839, 50mm f/8.0, HPi Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 1000mm Working Distance, f8
#33-839, 50mm f/8.0, HPi Series Fixed Focal Length Lens, Depth of Field Plot, 1000mm Working Distance, f8
#33-839, 50mm f/8.0, HPi Series Fixed Focal Length Lens, Depth of Field Plot, 1000mm Working Distance, f8