Want to have better picture quality? AM311ST provide the sharpest picture quality and other features like built-in 8 LEDs and LED control capability. The AM311ST also has the benefit of the Microtouch snapshot button. For user who demands the picture quality but don't need to have the measurement function, the AM311ST could be their best choice.
Product Resolution: VGA 640 x 480
Mag Rate: 10x, ~50x - 200x
Units Dimension: 10cm (Height) x 3.2CM (D)
Software: Windows Vista, XP, or Windows Server 2003
Frame Rate: Up to 30 FPS
Product Sensor: 1/4" Color CMOS