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

Mini PTZ camera

AKF Electronics Co.,Ltd
Region: China
Update: 09/01/2010
Key Specifications
SAMSUNG 10X optical zoom

1/4-inch inter line transfer CCD

Horizontal resolution: 500 to 570TVL

S/N ratio: 50dB (AGC off, weight on)

Signal format: PAL/NTSC

Optical zoom: 10x

Digital zoom: 10x

Lens: F1.8 to F3.2, f=3.8 to 38mm

Minimum illumination:

Color: 0.7Lux

Black and white: 0.02Lux

Day and night: yes

AGC: auto/manual

BLC: AWC, auto and manual

Pan/tilt speed:

Pan: 0.01 to 400°/sec

Tilt: 0.01 to 240°/sec

Pan/tilt range:

Pan: 0 to 360° continuous

Tilt: 0 to 90°, 180° auto flip

Presets: 256

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