Features and specifications: 

1) Pick-up device: 1/4: Sharp CCD image sensor 

2) Scan area: 3.6 x 2.7mm 

3) Number of pixel: 

    a) PAL: 500 (H) x 582 (V) 

    b) NTSC: 510 (H) x 492 (V) 

4) System signal: NTSC, PAL 

5) Horizontal resolution: 420 TV lines 

6) Backlight compensation: on, off (optional) 

7) S/N ratio: > 48dB 

8) Power supply: DC 12V, <150mA 

9) Dimensions: Φ 120 x 57mm