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  • Tuning Domes for Top IP Performance
    The migration to IP from analog affects dome performance. High-resolution cameras, fisheye lenses and network constraints influence optimal ...
    Editor / Provider: a&s International | Updated: 2011 / 3 / 25
  • Quality Domes Hold No Viewing Limits Ⅱ
    A lens with auto back focus is essential for image quality. “For a fixed dome, what's really important is a good lens that's easy to adjust,...
    Editor / Provider: a&s International | Updated: 2011 / 3 / 25
  • Treading Cautiously with Border Security
    From a highly anticipated border protection program to a mess of malfunctioning sensors, solution providers and system integrators can learn...
    Editor / Provider: a&s International | Updated: 2010 / 10 / 25
  • Through the Looking Glass:A Primer on Lenses
    Mark Wilson, VP of Marketing for Infinova, describes the differences among lenses and how to find the right one for every application....
    Editor / Provider: Submitted by Infinova | Updated: 2010 / 9 / 8
  • Get Peak Performance from Lenses
    Lenses are essentially ground the same way, but their installation affects image quality significantly. This second of two articles explores...
    Editor / Provider: a&s International | Updated: 2010 / 9 / 8
  • Zooming in on Surveillance Lenses
    Lenses operate as the eyes of a camera, taking in every single detail. A&S finds out what makes surveillance lenses good, how to test them a...
    Editor / Provider: a&s International | Updated: 2010 / 9 / 7