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Fixed focal length lenses.(PRODUCTS)(Brief article)
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Quality
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March 1, 2008
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Copyright informationCOPYRIGHT 2008 BNP Media. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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[ILLUSTRATION OMITTED]
Techspec lenses are fixed focal point lenses that offer object-space resolution of more than two line-pairs per millimeter, and are available in popular focal lengths such as 8.5 and 12 millimeters. These lenses are designed for high-speed, high-resolution imaging, making them suited for online inspection applications. The high-resolution fixed focal length lenses support sensors as large as 2/3 inch and provide an angular field of view greater than 40 degrees. At the lens' minimum working distance of ...
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