Fetura Advanced Zoom Lens System0 pages

Fetura® Advanced Zoom Lens System
High-Performance, Programmable 12.5:1 Zoom Imaging
Fetura represents the performance apex of zoom
optical lens technology. With a unique linear-rail
optomechanical design Fetura’s unprecedented
performance translates into noteworthy productivity
and economy gains for high-volume automated
imaging applications. On board micro processer self
contained zoom imaging programmability.
A modular design provides configuration and
performance flexibility to meet a wide range of
optical imaging requirements. With its unmatched
speed, endurance, reliability and precision, Fetura is
the next generation lens for the ever-increasing rigors
of automation and manufacturing.
Base Configuration
(@ Low Mag.)
(@ High Mag.)
Magnification Range
0.52X
6.5X
Numerical Aperture
0.019
0.10
58 lp/mm
300 lp/mm
Depth-of-Field
1.5 mm
0.057 mm
Working Distance
89 mm
89 mm
FOV (1/3“ Camera)
6.92 x 9.23 mm
0.55 x 0.74 mm
FOV (1/2“ Camera)
9.23 x 12.3 mm
0.74 x 0.98 mm
FOV (2/3“ Camera)
12.7 x 16.9 mm
1.02 x 1.35 mm
FOV (1“ Camera)
18.5 x 24.6 mm
1.48 x 1.97 mm
(1X TV Tube with no Aux. Lens)
Resolution
Min. Configuration
(@ Low Mag.)
(@ High Mag.)
Magnification Range
0.035X
0.44X
Numerical Aperture
0.0035
0.018
55 lp/mm
(0.375X TV Tube + 0.18X Aux. Lens)
Resolution
11 lp/mm
Depth-of-Field
46.0 mm
1.7 mm
Working Distance
468 mm
468 mm
Max. Configuration
(@ Low Mag.)
(@ High Mag.)
Magnification Range
10X
125X
Numerical Aperture
.19
0.60
Resolution
555 lp/mm
1800 lp/mm
Depth-of-Field
0.017 mm
0.0016 mm
13 mm
13 mm
(2.0X TV Tube + 20X HR Obj.)
Working Distance