Hello all you knowledgeable folk,
Can anyone help give me some definitive FOV angles for the 2.8, 4 and 6mm lenses on this cam?
I have found 90°,60°,46° from use-IP.co.uk
106°,83°,X° from networkwebcams.co.uk
X,69.9°,50° from a Chinese supplier I'm thinking of using; hofotech.com
106°, 83°, 56° from the Hikvision site: http://overseas.hikvision.com/us/Products_accessries_10508_i7593.html
Anyone have enough confidence to confirm any of those figures? And please god don't tell me there are various versions using different chips giving different FOV angles with the same lenses. I can't take any more variables!!
Thanks,
Tom.
Can anyone help give me some definitive FOV angles for the 2.8, 4 and 6mm lenses on this cam?
I have found 90°,60°,46° from use-IP.co.uk
106°,83°,X° from networkwebcams.co.uk
X,69.9°,50° from a Chinese supplier I'm thinking of using; hofotech.com
106°, 83°, 56° from the Hikvision site: http://overseas.hikvision.com/us/Products_accessries_10508_i7593.html
Anyone have enough confidence to confirm any of those figures? And please god don't tell me there are various versions using different chips giving different FOV angles with the same lenses. I can't take any more variables!!
Thanks,
Tom.
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