portable document camera scanner/office & school supplies(AV-2800SV)

1,Visualizer Portable 2,2,000,000/3,200,000pixels 3.22 optical power zoom, 10 multiple digital zoom 4,32/128 images storage

Model	2800SV
Lens	F=1.6~3.7mm ,f=3.8~88mm
Camera scope	MAX:330*250mm
Effective pixel	2,000,000 / 3,200,000
Zoom	22X optical power zoom, 10X multiple digital zoom
Aperture	Automatic
CCD camera	1/3 CMOS
Resolution	≥ 800TV lines
Signal-to-noise	≥ 65dB
SXGA resolution ratio	1024*768 (can choose other resolution )
Image function	Rotation:90,180,270
Positive / negative	Yes
Brightness adjustment	Yes
Text / image	Yes
Color conversion	Yes
With the screen contrast	Yes
Image freeze	Yes
Focus	Automatic
Image storage	32--128 pictures
VGA input	1
VGA output	2
Audio input	1
Audio output	1
Microphone output	1
USB	yes
Power	DC 12V 3A
Lighting system	bilateral light, LED *2, bottom light LED
Close dimension	480mm*312mm*150mm
Gross weight /Net weight	8kg/5kg

Shenzhen Si Yue Audio Visual & Educational Equipment Co., Ltd. is a manufacturer of audio-visual equipment. We are a professional company founded in 1994 and located in Shenzhen. Our company is specialized in the production, research and development, and sale and service of teaching projectors. Our audio-visual equipment has four styles and 12 models for customers to choose. Our annual export volume is more than 2,000 units. Our products are exported to Europe, the Middle East and Southeast Asia, totally a dozen of countries and regions. Relying on quality and integrity, we have won customers' trust. Our service tenet is "Customer First, Quality First". 

portable document camera scanner/office & school supplies(AV-2800SV)