Big Book OF AV Page 933 Education and Classroom Solutions

EDUCATION AND CLASSROOM SOLUTIONS 933 Sensor: 1/2.8" 2MPcmOS Video Output: 1080p 60/50 fps, 1080i 60/50 fps, 1080p 30/25 fps, 720p 60/50 fps, 720p 30/25 fps, NTSC/PAL Optical Zoom: 10x Panning Angle: -170 ~ +170 Tilting Angle: -30 ~ +90 Preset Positions: 100 Video Output(HD) Interface: Component, DVI, 3G-SDI Video Output(SD) Interface: CVBS (S-Video) Camera Control Interface/Protocol: RS-232 /RS-422 Video S/N Ratio: > 50dB Shutter Speed: 1 ~ 1/10,000 sec Focal Length: f = 5 ~ 50mm Horizontal Viewing Angle: 56.5 ~ 5.6 Aperture: F1.8 ~ 3.0 Minimum Illumination: 5 lux Minimum Object Distance: 100 (Wide) ~ 1000 (Tele)mm Digital Zoom: 12x Gain Control: Auto, Manual White Balance: Auto, Indoor, Outdoor, One-Push, Manual Exposure Control: Auto, Manual Focus System: Auto, Manual Image Flip: Yes SPECIFICATIONS: VC-G30 High Definition Video Camera The Lumens TM VC-G30 HD Pan/Tilt/Zoom (PTZ) camera is equipped with a professional 1/2.8" image sensor with Full HD-1080p output resolution at a high dynamic rate of 60 frames per second. The superior 10x optical zoom lens, excellent white balance, and exposure mode delivers a clear image even in low light or the extreme contrast of brightness and darkness of a conference room. The camera covers a wide shooting angle and utilizes a highly efficient motor control to achieve high-speed, quiet, and precise positioning with smooth PTZ operations. The VC-G30 supports SDI, DVI, Component, and C-Video interfaces to allow four simultaneous image outputs with the best possible image quality and is compatible with all video equipment. There are up to 100 preset settings and stable remote controlling for effective and efficient presentations. The VC-G30 is ideally suited for lecture recording, video conferencing, and security surveillance systems to deliver a continuous, clear and vivid live image without any distortions. VC-G30 Key Features Full HD 1080p supported High Definition signal output format. High frame rate supporting 60 frames per second. Up to 100 user-defined preset modes to allow ease of use in all environments. 120 times variable zoom ratio (10x optical zoom with 12x digital zoom). SDI, DVI, Component and C-Video image output synchronously. Maximum horizontal/vertical speed of rotation: 120 degrees / sec. Compatible with major video conferencing and lecture capture codec. Sensor: 1/2.8" 2 MP CMOS Video Output: 1080p 60 / 50 / 30 / 25 fps, 1080i 50 / 60 fps, 720p 60 / 50 / 30 / 25 fps Optical Zoom: 5x Panning Angle: -100 ~ +100 Tilting Angle: -30 ~ +30 Preset Positions: 128 Video Output(HD) Interface: USB 3.0 & USB 2.0 Camera Control Interface/Protocol: USB, RS-232 Video S/N Ratio: > 50dB Shutter Speed: 1 ~ 1/10,000 sec Focal Length: f = 4 ~ 20mm Horizontal Viewing Angle: 70 Aperture: F2.8 ~ 3.9 Minimum Illumination: 15 lux Minimum Object Distance: 50 (Wide) ~ 1000 (Tele)mm Gain Control: Auto, Manual White Balance: Auto, One-Push, Manual Exposure Control: Auto, Manual Focus System: Auto, Manual Image Flip: Yes SPECIFICATIONS: VC-B20U High Definition PTZ Camera The Lumens VC-B20U HD Pan/Tilt/Zoom (PTZ) USB camera has USB video output interface. It is equipped with a Sony 1/2.8" image sensor with Full HD 1080p output resolution and a high dynamic image of 60 frames per second. The superior 5x optical zoom lens, excellent white balance, and exposure mode delivers a clear image even in low light or the extreme contrast of brightness and darkness in a conference room. The camera covers a wide shooting angle and achieves high-speed, quiet, and precise positioning with smooth PTZ operations. There are up to 128 preset settings movements and stable remote controlling for displaying effective and efficient presentations. The VC-B20U is applicable for videoconferencing in a huddle room or a medium size conference room. VC-B20U Key Features Equipped with a Sony 1/2.8" image sensor. USB 3.0 Plug & Play compatible with Windows, Linux, MAC OSX, Chrome. Full HD 1080p High Definition signal output format with a high frame rate of 60 fps. 5x optical zoom is applicable for medium size conference room. 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. & USB 2.0 USB, RS-232

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