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D-Link DVC-20 - Zoom lens - 4 mm - 8 mm - f/2.0-2.8
The D-Link DVC-20 is Varifocal Lens that connects to both DVC-1000 and DVC-1100 i2eye VideoPhones. The D-Link DVC-20 uses 2 X 4-8mm focal lens that provides extended video viewing coverage for your i2eye units. The field of view for DVC-20 is 66ø to 63ø horizontal, 38ø to 20ø vertical, and 66ø to 33ø diagonal compared to default i2eye lens field of view at 35ø horizontal, 25ø vertical and 46ø diagonal. DVC-20 is also easily installed by turning the lens counter-clockwise to tighten and loose.
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