jaxy 0 Posted October 27, 2015 Hi all can you please recommend some Hikvision IP (4CAMERA SET) for outside use .i dont know which lens to choose ,internet speed is 10mb previously had h.264 system and had nothing but problems with it , thunder lighting just keep burning regular cameras and dvr -s . big thx ! Share this post Link to post Share on other sites
myiicu 0 Posted November 12, 2015 4mm or 6mm lens is good for general overview. 2.1mm or 2.8 lens is good for front door Here are a couple of free cctv lens calculators that I use... http://www.cctvlenscalculator.com/ http://www.theiatech.com/calculator Share this post Link to post Share on other sites
jaxy 0 Posted November 12, 2015 thank you very much myiicu i will try this calculators , generally i would like to see good in 10 to 20,25 meters range just outdoor cameras. Share this post Link to post Share on other sites
myiicu 0 Posted November 12, 2015 You will need 12mm lens to see better details at 10m-20m. However with the larger lens, your FOV is reduced so you might need additional cameras. At 25m, you will need even larger lens. Also, if the target area is not well lit at night, you will need very good IR... Share this post Link to post Share on other sites
jaxy 0 Posted December 12, 2015 which set is better for outside use between this 2? https://www.camseller.de/starterpaket/4-kameras/vivotek-nd8322p-4x-ib8369-paket-590/?c=111 https://www.camseller.de/starterpaket/4-kameras/hikvision-starter-3-megapixel-8033/?c=111 Share this post Link to post Share on other sites
tomcctv 189 Posted December 12, 2015 Hi you get a lot of features with the vivotek system Share this post Link to post Share on other sites
jaxy 0 Posted December 12, 2015 Thank you Tomcctv ,so you think its better system to go with vivotek as they are priced the same ,and can you tell me please what features do you get?! thx ! Share this post Link to post Share on other sites
