The HOT HT-20S 50-500X 2.0MP Camera Video Storage HD Digital Microscope is a perfect microscope with a USB digital camera、 allowing you to carefully inspect small stuff on computer screen. Up to 500x magnification and 2.0MP high resolution will satisfy all your needs. The LED illumination system uses 8 LEDs to produce bright white light. Whether for your science hobby or repairing small electronic component、 this will be a great option. Don't hesitate to buy now!                                    <p>Features</p>            <ul><li> USB digital camera、 view clear images on computer screen</li><li> Up to 500x magnification telescope、 2.0MP high resolution</li><li> 360-degree rotatable、 detachable aluminum alloy holder for added flexibility and portability</li><li> The LED illumination system uses 8 LEDs to produce bright white light</li><li> Great for science hobby or repairing small electronic component</li><li> Compact and light、 easy to carry </li></ul>                                                            <p>Specifications</p>            <table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td width="131"> Material</td><td width="365"> ABS</td></tr><tr><td width="131"> Color</td><td width="365"> Blue</td></tr><tr><td width="131"> Weight</td><td width="365"> 3.53oz / 100g </td></tr><tr><td width="131"> Dimensions</td><td width="365"> (5.59 x 1.46 x 1.46)" / (14.2 x 3.7 x 3.7)cm (L x W x H)</td></tr><tr><td width="131"> Model</td><td width="365"> HT-20S                                                                       </td></tr><tr><td width="131"> Controller</td><td width="365"> High Speed DSP(M-jpeg)/CMOS Sensor</td></tr><tr><td width="131"> Magnification Range</td><td width="365"> 50X ~ 500X</td></tr><tr><td width="131"> Take Images</td><td width="365"> SNAP Shot</td></tr><tr><td width="131"> Pixels</td><td width="365"> True 2.0MP</td></tr><tr><td width="131"> Light Source</td><td width="365"> Buile-in 8 White-Light LED/0-30000LUX</td></tr><tr><td width="131"> Video Capture Resolution</td><td width="365"> 640x480、 1600x1200</td></tr><tr><td width="131"> Focus Range</td><td width="365"> 15~40mm </td></tr><tr><td width="131"> Support O/S</td><td width="365"> WIN XP/VISTA；WIN 7 32/64  Windows8</td></tr><tr><td width="131"> Connection</td><td width="365"> USB Interface</td></tr><tr><td width="131"> Power Supply</td><td width="365"> USB（5V DC) </td></tr><tr><td width="131"> Frame Rate</td><td width="365"> 30f/s Under 500 LUX Brightness</td></tr><tr><td width="131"> Language</td><td width="365"> Chinese/English (Other Languaegs Can Be OEM)</td></tr><tr><td width="131"> LED Quantity</td><td width="365"> 8pcs </td></tr></tbody> </table>                                                            <p>Package Includes</p>            <ul><li>1 x Host</li><li>1 x CD</li><li>1 x Correction Foot</li></ul>