Visual Presenter

1.Lens:Vertically or horizontally rotated 350 degree 2.12x optical zoom, 8x digital zoom 3.130,000 pixels 4.BETT 2013  Erin AD-860B:Technical parameter table   ProjectParametersAD-850BOptical partCamera lensF1.8~2.7,f5.4~64.8mm√Display...

Document cammera 22X optical zoom , 8X digital zoom 1,300,000 pixels color camera USB and RS-232 Image stora Document camera Technical SpecificationsModel 2800HV2800SD2800SVOptical partslensF1.6 -- F3.2, f=3.9 –85.5mmF1.6 -- F3.2, f=3.9 – 85.8mmF1.6 -- F3.2,...

22X optical zoom 800,000 pixels color CCD camera USB output Digital Visualiser Digital VisualiserTechnical parameters: Model 2800HV2800SD2800SVOptical partslensF1.6 -- F3.2, f=3.9 –85.5mmF1.6 -- F3.2, f=3.9 – 85.8mmF1.6 -- F3.2, f=3.9 –...

1.used in education and office work. 2.can be connected to TV,projectors,PC and other multimedia devices. Specification: CategoryHS-7500COpticalCMOS Size1/3’’ professional CMOSTotal Pixels5000000 pixelSD card & U disk option HDMI YesLine ...

Original hose-arm lamp design Free to bend in all directions Universal wide voltage design,suites from 100-240V LED lamp ItemPH-9500SOpticsCameraF1.6~3.7, f3.9~85.8mmShooting Area380×280mmZoomOptics zoom≥12 ,Digital zoom≥8FocusAuto / manualApertureAutoVideo...

Portable Overhead Projector CE/UL/CSA authorized by SGS CSTC Dual Lamps switcher Portable Case Projection Stage: 285x285mm, suitable for A4 transparencyPower Supply: 220V/50Hz (optional 110V/60Hz)Lamp: Dual Sockets/Dual Lamps Halogen 24V/250W (EHJ)Projection...

compact document scanner 1,CE/RoHs/FCC 2,Save money: lower price 3,TimeSaving:1s scan 4,Power saving compact document scanner About us: A leading manufacturer of portable document camera & scanner, mini speaker, located in Shenzhen, China since 2004.Reliable Company,...

high speed document scanner 1,CE/RoHs/FCC 2,Save money: lower price 3,TimeSaving:1s scan 4,Power saving high speed document scannerProduct: H500 portable document scanner & cameraPart NumberPixelsInterfaceLed LightMicrophonePaperOCRWarrantyCertificationMOQH5005...

1. Sensor: CMOS; Pixel: 300W; 2. Scanning Speed: 1pcs/s. Interface: USB 2.0; 3. Power supply: USB 2.0 4. Image color: 24byte Digital VisualizerI. Specifications Pixel2000*1600Picture Scanning FormatJPF TIF BMP PNG Document Output FormatPDF DOC TXT Video Recording FormatAVI...

1. 1/3" CMOS 2. 2 Megapixel, 3. SXGA,WXGA,XGA 4. USB2.0, RS232, 5. Built-in 7" LCD touch screen New! Built-in 7" LCD touch screen Visualizeri-3780TSpecifications  Model           ...