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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
0.5X VariMagTL™ Fixed Magnification Non-Telecentric Lens

0.5X VariMagTL™ Fixed Magnification Non-Telecentric Lens, #87-531

0.5X VariMagTL™ Fixed Magnification Non-Telecentric Lens, #87-531

Stock #87-531
€750.00
Qty 1
€750.00
Volume Pricing
Request a Quote
Primary Magnification PMAG:
0.5X
Maximum Sensor Format:
2/3"
FOV @ Max Sensor Format, H x V (mm):
17.6 x 13.2
Aperture (f/#):
f/4 - f/22
Working Distance (mm):
100.1
Mount:
C-Mount
Type:
Fixed Magnification Lens
Style:
Non-Telecentric, Fixed Magnification
Filter Thread:
M25.5 x 0.5 (Female)
Length (mm):
56.11
Maximum Diameter (mm):
30.0
Resolution:
75 lp/mm @ >20%
Typical Distortion @ 588nm (%):
<0.1

Regulatory Compliance

RoHS:

Product Family Description

  • Adjustable Field of View
  • Variable Iris to Control Light Throughput
  • Fixed Magnification, Telecentric, and Non-Telecentric Versions Available

TECHSPEC® VariMagTL™ Telecentric Lenses are designed for applications that may require constant adjustment of a system’s field of view. Each lens provides a range of magnifications that users can adjust or lock down with a set screw. With coverage for up to 2/3” format sensors, these telecentric lenses feature compact, C-mount compatible designs for easy system integration. TECHSPEC VariMagTL™ Telecentric Lenses also include an adjustable iris to control light throughput and improve image quality. These lenses are ideal for use in semiconductor or electronics inspection and factory automation applications.

These lenses won the Silver Level 2015 Innovators Award.

Note: Customized fixed versions are also available to meet volume requirements. Please contact technical support to discuss your specific requirements.

Technical Information

 
0.25X -0.50X Telecentric Lens, #88-385
Magnification 0.25X 0.30X 0.35X 0.40X 0.45X 0.50X
Working Distance (mm)  145 124.5 112 104 100.2 100.1
Field of View (mm)*  35.2 29.3 25.1 22 19.6 17.6
0.5X - 1.0X Telecentric Lens, #88-386
Magnification 0.5X 0.6X 0.7X 0.8X 0.9X 1.0X
Working Distance (mm)  115 106 102 100 100 100
Field of View (mm)*  17.6 14.67 12.6 11 9.78 8.8
1.0X - 3.0X Telecentric Lens, #88-387
Magnification 1.0X 1.5X 2.0X 2.5X 3.0X  
Working Distance (mm)  71.6 61 55.6 52.4 50.3  
Field of View (mm)*  8.8 5.87 4.4 3.5 2.93  
0.15X - 0.5X Non-Telecentric Lens, #87-536
Magnification 0.15X 0.2X 0.3X 0.4X 0.5X  
Working Distance (mm)  179.8 133.5 87.3 64 50  
Field of View (mm)*  58.7 44 29.3 22 17.6  
0.5X - 1.0X Non-Telecentric Lens, #87-535
Magnification 0.5X 0.6X 0.7X 0.8X 0.9X 1.0X
Working Distance (mm) 100.1 87.4 78.3 71.3 65.8 61.5
FOV (mm)*  17.6 14.67 12.6 11 9.78 8.8

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