20X-400X通用串行总线(USB)的数字显微镜

Hl-20X400 20X-400X USB digital Microscope NEW The specifications : Magnification: 20x – 400x Max Image sensor: 2.0 mega pixel Cmos Controller: High Speed DSP Interface: USB 1.1 and USB 2.0 Hi speed Video format: AVI, upto 1280 x 960 Frame Rate: Minimum 30 frames per seconds under 600 lux brightness Power: USB power Light source: 4x white light LED Technical Specifications as follows, Image sensor 1.3 Mega Pixels (interpolated to 2M) Still capture resolution 1600x1200, 1280x1024, 1280x960, 1024x768, 800x600, 640x480, 352x288, 320x240, 160x120 Video capture resolution 1600x1200, 1280x1024, 1280x960, 1024x768, 800x600, 640x480, 352x288, 320x240, 160x120 Focus Range Manual focus from 10mm to 500mm Frame Rate Max 30f/s under 600 Lus Brightness Magnification Ratio 20x to 400x Video format AVI Photo format JPEG or BMP Light source 8 LED (adjustable by control wheel) PC interface USB2.0 Power source 5V DC from USB port Operation system Windows2000/XP/Vista/Win7/ Mac OSD language English, German, Sp anish, Korean, French, Russian Bundle software MicroCapture with measurement & calibration function Size 125mm (L) x 33mm (R) to use Digital Microscope. With this unit you will see a unique and ¡°bigger¡± world. It¡¯s easy to zoom in on stamps, coins, paper currency, plants, insects, rocks and minerals, and so much more. We recommend reading our manual first to get the best out of this unit.