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Specification:
1. Definition (resolution) : 5 million pixels (2592×1944)
2. Camera shot format: A3
3. Focus manually
4. Zoom: support 1% to 1500% times stepless digital zoom
5. Fluency: At 5 million hd pixels, the dynamic rate is measured at 15 frames per second instead of the virtual standard or theoretical speed
6. Collapsible, telescopic, portable design, using high-grade aluminum alloy telescopic rod.
7. Stepless height adjustment is supported, the lens Angle of view can be rotated 270 degrees around, up and down can be rotated 360 degrees, support multi-perspective shooting, support macro (≥35MM) clear shooting.
8. Built-in LED digital supplementary light, 5-level touch brightness adjustment switch.
9. Lens resolution: ≥1000TV line
10. Output format: MJPG, YUY2
11. Minimum illumination: 10Lux; recommended illumination: 50-80lux
12. Flicker control: 50HZ or 60HZ.
13. Working voltage: 5V
14. Maximum current: <400mA, standby current: <5mA
15. Working temperature: -20-60 degrees.
16. USB transmission specification: high-Speed USB 2.0 Interface
17. Drive free support system: Windows 10, Windows8/8.1, Windows 7. Windows VISTA, Windows XP SP2.
18. Automatic aperture, automatic white balance, automatic exposure, USB pure digital output support
19. USB 5-volt power supply directly, weak current, environmental protection and no radiation.
(1)The screen can be stepless rotation or rotation by 90 degrees, through the software and video presentation can realize the speech dynamic real-time rotation and scale according to 1% gradient, video display content can be centered on the point where the mouse, real-time according to 1% gradient for stepless free scale up to 1500%.
(2) Support annotation, can be free to underline, color, transparency, stroke thickness adjustable, support a variety of graphics drawing, support text input can be edited at any time, annotation process can be saved, recorded, namely simple electronic whiteboard.
(3) With the annotation preservation function, you can store the annotation, form a picture, easy to save.
(4) Education display all the keys are in the first window interface, there is no level 2 menu, convenient for teachers to use.
(5) It has the teaching function of 2, 3, 4, 8 and 16 with the same screen
(6) Fast capture image function, can take the lens of the image directly into PPT, WORD and other editable documents
(7) Software can control contrast, brightness, color saturation, sharpness, exposure, automatic focus and other adjustment.
(1) Scanning mode: support single scan, automatic continuous scan with timing, automatic continuous scan with induction and local area scan;
(2) Support color scanning, black and white (gray) scanning, monochromatic scanning, reverse color (negative) scanning, document double-sided scanning; Support to automatically correct deviation after scanning, automatically cut the black edge, automatically remove the black bottom or shadow.
(3) with intelligent positioning function: the need to scan the file to appear intelligent positioning box; Support custom scan area or format, scan resolution and image compression rate adjustment (to achieve the purpose of adjusting file size)
(4)Support single-page or multi-page PDF file production, support identification bar code as the file name, support identification text as the file name. Support custom filename prefixes, support odd or even order naming or named according to the photo date, can change the file storage location.
(5)Image editing and processing: images produced after shooting can be processed with black edge removal, skew correction, rotation, clipping, etc.; Adjust the image brightness, contrast, saturation, etc. to adjust the image effect as needed; The image can be grayscale, black and white, reverse phase, relief, sharpening, monochromatic image/binarization processing.
(6)Image annotation: The pictures taken can be annotated, scaled, rotated and saved;
(7)Picture save format support: JPG, TIF, PNG, BMP, PDF; Support picture format conversion, convenient for users to prepare lessons.
(8)Support OCR text recognition, quickly extract text, form Word documents
(9) When scanning documents, it can be equipped with automatic/manual trimming correction function, which can quickly help teachers to correct paper deviation by scanning;
(10)barcode scanning identification, watermark function, double scan automatic combination function;
(11) Intelligent optimization with scanning: Remove the grey bottom of the picture intelligent while keeping the text and effective color
(12) The device with intelligent continuous patting function, at the same time with automatic detection paper change function, only detected to replace the paper will be a new automatic continuous patting