Hikvision

[paul haughey]

Hi

Whats the difference between the DS-2CD2T42WD-I8 4mm 4MP EXIR Bullet camera and the The Hikvision DS-2CD2T42WD-I5 4mm EXIR Bullet camera ?

 

[Phil]

I5 = 50m infra-red range
I8 = 80m