The electronic microscope PUK-2001W is used in the multi-market as
checkinginstrument.The kind of digital  microscope is small,light,portable
andrecordble.Therefore, it is getting replace some tradional microscope.
                  
Youtaka honorably recommand the product to you !!

Scientific Instrument -Max. 1.30 MB Resolution (1280X1024) ; -Magnification Ratio 10-60X and 230X  (>= 17” LCD Display); 60-230X (Recommend Specific Stand for Subtle Studying) Specifications: -USB 1.1 & 2.0 Avialble (Universal Serial Bus ) -Image Sensor: 1.30 Mega pixels (1/4”) -Video Capture Resolution 1280x1024, 640x480, 320x240 -Still Image Capture Resolution: Max. 1280x1024 -Focus Range Manual Focus From 10mm to infinitive -Frame Rate Max. 30f / s Under 600 Lux BrightnessMagnification Ratio 10-60X and 230X  (>=  17” LCD Display); 60-230X (Recommend Specific Stand for Subtle Studying) -White Balance: Automatic -Exposure: Automatic -Light Source: 8 LED Fine Tuned White Light (Adjustable) -OSD Language: Support multi-languages, English for default -Power supply: 5V DC from USB Port (No need for external Power) -Size: 102mm (L) X30mm (R) Image Editing and Measurement Software -Edit the text on the picture -Draw line and measure the length -Draw circle with radius and measure the area of the circle -Draw circle with diameter and measure the area of the circle -Draw circle with three point and measure the area of the circle -Draw rectangle and measure the area of the rectangle -Draw angle and measure the degrees on angle -Draw the polygon and measure the area in polygon