Motorized zoom lenses offer some great advantages. Imagine the practicality and cost-effectiveness offered by a motorized zoom lens compared to a system design that requires both the camera and lens to move in order to see more detail.
NavitarT has developed a motorization design, available on their 12X and Zoom 6000 systems, that integrates magnetic Hall-Effect sensors. Incorporating the Hall-Effect, discovered by Edwin Hall in 1879, created solid state sensors with no moving parts. A magnetic field is utilized to trigger a pulse in a semiconductor circuit. Unlike photoelectric sensors, Hall-Effect sensors can accommodate harsh, dirty or dusty environments, ambient room light, or variation in system voltages.
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About MoviMED

MoviMED specializes in custom medical, scientific and industrial imaging solutions.
MoviMED is a complete solution provider for:
- Machine Vision Software (Custom/ off-the-shelf)
- Turnkey Machine Vision System Design
- IR Non-Destructive Testing (IR-NDT), Pulse and Lock-in Thermography
In addition to their integration services, the company also carries a full line of machine vision components:
- Lenses (CCTV, Zoom, Fixed Focal, Telecentric, Microscopic, Surveillance etc.)
- Illumination (LED illumination, Visible, UV, IR, diffused, on-axis, line lights, dome lights, back lights)
- Digital Cameras
(Smart Cameras, CCD, CMOS, Line Scan, Area Scan, Firewire, GigE, Camera Link, USB, Thermal, IR, UV, X-Ray, High-Speed)
- Embedded Vision Systems, Compact Vision Systems
- Frame Grabbers
Linecard:
FLIR, SONY, Allied Vision Technology (AVT), DVC, New Electronic Technology, Foculus, Toshiba, Teli, 1st-Vision, Fast Tec, Fujinon, Navitar, Tamron, Pentax, Computar, Opto-Engineering, National Instruments, CCS-America, Advanced Illumination, Illumination Technology, Metaphase Technology, Edmund Optics, Automation Technology, Newmark Systems and others...
MoviMED Alliances: National Instruments Alliance Partner, VAR and authorized Vision Integrator, Member of the Automated Imaging Association (AIA)