·10pcs Φ8 excellent IR LEDs
·Highly sensitive to IR, good quality at night
·Special IR lens to ensure the IR can fully pass
·IR Distance:3-10M
·External IR leds，anti-mist
·Trumpet shell shape with good looking

Specification

Model NO.

VM-255CR

VM-253CR

VM-253CR/L

VM-252CR

Color

Color-to-B/W

Image device

1/3” SONY CCD

1/4” SONY CCD

1/4” SHARP CCD

resolution

480 TVL

420 TVL

Signal system

PAL/NTSC

Effective pixels

P:752(H)× 582(V)
N:768(H)× 494(V)

P:500(H)× 582(V)
N:512(H)× 492(V)

Min illumination

0LUX ( IR on )

Sync system

internal

Scanning mode

Intersectant 2:1

Scanning frequency

PAL:15.625KHZ(H)/50HZ(V) NTSC:15.750KHZ (H) /60HZ (V)

S/N Ration

48DB

Electric shutter

PAL:1/50-1/100 ， 000 秒 NTSC:1/60-1/100 ， 000 秒

Γcorrection

0.45

Video output

VBS1.0Vp-p （75Ω, Composite）

Lens

4.3、6、8mm for selection

IR wave

850nm

IR distance

3-10M

IR switcher

≤ 3Lux, IR On

Power

DC12V、750mA

Casing

ABS plastic

Size

93 (ф) x 76 (H) mm

Weight  

0.3kg

Working condition

-20～+50°C & ≤ 95%RH