Product DescriptionColor IR Day&Night Waterproof CCD Camera (UM-811F/801F/891F/881F) 1. Model UM-811F /UM-801F/ UM-891F/ UM-881F 2. CCD Type: 1/3"CCD, 1/4"CCD, SHARP1/3"CCD, SHARP1/4"CCD 3. Pixels PAL: 512HX582V PAL: 500HX582V 4. NTSC: 512X492V NTSC: 510HX492V 5. Scanning System PAL/NTSC 6. Horizontal Resolution 420TVL 7. Minimum Illumination OLUX(IR On) 8. S/N Ratio ≥48dB
