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  • Telecentric lenses
  • TCVLWD series
  • RT-TV-2M-400

RT-TV-2M-400

2x Very long working distance telecentric lens for detectors up to 1/1.8″

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Specifications

Optical specifications
Magnification 2
Image circle Ø (mm) 8.9
Max detector size 1/1.8″
Working distance (1) (mm) 400.00
F/# (2) 33.3
Distortion (%) 0.07
Field depth (mm) 0.64
Nominal resolving power (µm) 11.20
Object field of view
with 1/3″ detector (4.8 x 3.6 mm) (mm x mm) 2.40 x 1.80
with 1/2.5″ detector (5.70 x 4.28 mm) (mm x mm) 2.90 x 2.10
with 1/2″ detector (6.4 x 4.8 mm) (mm x mm) 3.20 x 2.40
with 1/1.8″ detector (7.13 x 5.33 mm) (mm x mm) 3.60 x 2.70
Mechanical specifications
Mount C
Length (mm) 176.5
Diameter (mm) 34.0
Mass (g) 440

Last update: 2021-06-22

Notes

  1. Working distance: distance between the front end of the mechanics and the object. Set this distance within +/- 3% of the nominal value for maximum resolution and minimum distortion.
  2. Working F-number (wF/#): the real F-number of a lens in operating conditions.

All product specifications and data are subject to change without notice to improve reliability, functionality, design or other. Photos and pictures are for illustration purposes only.

2x Very Long Working Distance Telecentric Lenses for up to 1/1.8″ Detectors

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Despite the efforts made to generate an error-free compatibility list, we always recommend to consult the Opto Engineering® technical support department before purchasing a compatible product. Opto Engineering® shall not be liable for any damage or malfunctioning caused by the incorrect selection of a compatible product.

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