If you need a good quality weatherproof night vision camera at a good price, check out this 12 Infrared Sensor Day/Night Weatherproof Camera.
It features a Sony CCD chip, which gives superior quality video.
A Sony CCD is used in professional cameras because of it's high resolution quality. The 12 IR sensors give it 60 feet of vision in low light situations.
It receives light and turns it into voltage variations which make up the image. They cost more, though the clear and accurate night vision images are worth the extra dollars.
Optional retail packaged Kit containes an AC Adapter, 50 ft. Plug & Play cable, and custom flock lined retail box with color label.
Specifications:
Sony CCD Chipset
(12) 850NM High Power IRs
Interchangeable Lens
420 LOR .0 Lux
Weatherproof Color Day/Night
3.6 mm Standard Lens
60 Ft. IR Range
Sun shield
Swivel Mount
Model: P-CAM12IRS - 12 IR (950nm) Color Day/Night Camera with Bracket & Sunshield