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  • TELECENTRIC LENS
  • VTL Series

Vari Focal Telecentric Lens

Vari Focal Telecentric Lens at 0.5x - 1.3x
Possible to change magnification range by using front converter

FEATURES

SPECIFICATION

Model Magnification F No. Object side NA WD OI Depth of field Resolution TV distortion Maximum
Compatible sensor
Dimension
VTL0513 0.5x〜1.3x 5.26〜10 0.048〜0.065 173mm〜97mm 271mm〜244mm 1.68mm〜0.47mm 4.2μ〜2.9μ

0.01%

2/3 en_26_01
VTL0510 0.5x〜1.0x 3.76〜5.89 0.066〜0.085 174mm〜114mm 281mm〜251mm 1.20mm〜0.47mm 7.4μ〜5μ 

0.01%

1/1.8 en_26_02
Model Magnification WD Application Dimension
VTL0513+
VTL05FC
0.25x〜1.0x 323.2mm〜115.6mm For VTL0513 en_26_03
VTL0513+
VTL20FC
1.4x〜2.6x 56.2mm〜42.6mm For VTL0513 en_26_04

○Indicated specifications are design values. ○For C mount ○Resolution indicates a theoretical resolution at a wavelength of 550nm. ○Depth of field is calculating assuming a horizontal 320 TV resolution using 1/2” camera (permissible circle of confusion 40μ).