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Page View 9329 |
Product Information : |
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Lens,เลนส์ |
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เครื่องจักร, อุปกรณ์เกี่ยวกับเครื่องจักร, เครื่องมือกล
เครื่องมือวิทยาศาสตร์ / สารเคมีและวัสดุภัณฑ์สำหรับห้องปฏิบัติการ
การวัดและทดสอบ, เครื่องมือวัดและทดสอบ
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เลนส์ Machine Vision
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Navitar |
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สินค้า, ผลิตภัณฑ์
เครื่องมือ, เครื่องจักรและอุปกรณ์
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Short Description : |
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Navitars motorization design, available on the 12X and Zoom 6000 systems, integrates magnetic Hall-Effect sensors to reference position location. Hall-Effect sensors are solid state devices with no moving parts. They are based on the Hall-Effect, named after its discoverer Edwin Hall in 1879. The Hall-Effect sensing mechanism utilizes a magnetic field to trigger a pulse in a semiconductor circuit. Compared to photo-electric sensors, the Hall-Effect sensors are not affected by harsh, dirty or dusty environments, ambient room light, or variation in system voltages. |
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Hall-Effect solid-state sensor technology integrated into motorized zoom lenses.
Hall-Effect sensors are unaffected by ambient light, environmental contamination, and variations in line voltage.
Motorize the zoom and focus, or just zoom.
Motorized controllers feature single or dual axis control via serial RS-232 or USB.
Control systems available as table top or board level for the OEM.
Software includes Windows interface and National Instruments "VI".
Navitars motorization design, available on the 12X and Zoom 6000 systems, integrates magnetic Hall-Effect sensors to reference position location. Hall-Effect sensors are solid state devices with no moving parts. They are based on the Hall-Effect, named after its discoverer Edwin Hall in 1879. The Hall-Effect sensing mechanism utilizes a magnetic field to trigger a pulse in a semiconductor circuit. Compared to photo-electric sensors, the Hall-Effect sensors are not affected by harsh, dirty or dusty environments, ambient room light, or variation in system voltages. |
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