https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions
Product Info
Mini IR Cut Camera

Mini IR Cut Camera

Shenzhen Seeing Technology Co.,Ltd
Region: China
Update: 08/23/2011
Key Specifications
Product Features:

● Built-in auto IR cut filt

● SY-645R/CF:1/3" Sony CCD 420TVL

● SY-648R/CF: 1/3" Sony CCD 480TVL

● The image of day & night is top-notch

● With control board ,when IR Led on,the IR cut filter

Will auto switch

● IR Led: ¢5*12

● IR distance:8- 15m

● Waterproof,IP66 rated

Technical Parameters :

Model SY-645R/CF SY-648R/CF

Image Sensor 1/3″ SONY Super HAD CCD

Resolution 420 TV Lines 480 TV Lines

Effective Pixels PAL:500(H)×582(V) NTSC:510(H)×492(V) PAL: 752(H)×582(V)

NTSC: 768(H) ×494(V)

TV System PAL/NTSC

Sync System Internal Synchronization

Min. Illumination 0 Lux with IR on

IR Cut Filter Built-in

S/N Ratio >48dB(AGC off)

Ray Features 0.45

Video Output 1 Vp-p75 ohm

Electronic Shutter 1/50(1/60)—— 1/100,000(S)

IR-LED 12Pcs(Φ5)

Infrared Distance 8-15m

Lens 3.6/4/6/8mm optinal

Power Supply DC12V/1000 mA

Operation temp -10 to 50 centigrade degree

Storage temp -20 to 60 centigrade degree

https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions