Lumens VC-B20UA USB 3.0 HD PTZ Camera with Speakerphone Kit, Equipped with a 1/2.8" Image Sensor, 5x Optical Zoom, Built-in Omni-directional Microphone, Horizontal viewing angle 70°

The Lumens VC-B20UA is composed of a USB camera and a USB speakerphone. The HD PTZ USB camera has a USB 3.0 video output interface and is equipped with a 1/2.8 inch image sensor with Full HD 1080p output resolution and 60 frames per second. The Lumens unique image processing technology delivers a clear image even in low light or the extreme contrast of brightness and darkness in a conference room.
Key Features

Equipped with a 1/2.8" image sensor
USB 3.0 video output interface
Camera with USB 3.0 Plug & Play and compatible with Windows, Linux, MAC OSX and Chrome OS
Full HD 1080p high definition signal output format with a high frame rate of 60 fps
Collaborates with a Jabra USB speakerphone
Built-in omni-directional microphone
Clear sound without any distortion
5x optical zoom is applicable for medium size conference rooms
Horizontal viewing angle: 70°
Wide range Pan/Tilt/Zoom actions: Pan angle from -100° to +100°; tiltling angle from -30° to +30°
Up to 128 user-defined preset modes to allow for ease of use in all environments

Specifications

Sensor: 1/2.8" 2MP CMOS
Camera Control Interface/Protocol: USB, RS-232
Video S/N Ratio: > 50dB
Shutter Speed: 1/1 ~ 1/10,000 sec
Focal Length: f = 4.7 mm ~ 94 mm
Aperture: F2.8 ~ 3.9
Minimum Illumination: 1.6 lux (F2.8, 50 IRE, 60fps)
Minimum Object Distance: 50 mm (Wide) ~ 1000 mm (Tele)
Gain Control: Auto, Manual
White Balance: Auto, One-Push, Manual
Dimensions (WxDxH): 10.6" x 4.8" x 6.2"
Weight: 2.9 lbs