In the experiment,we use the He-Ne laser as the source,record the Bessel beam patterns behind the axicon by using a digital camera and a microscope,and make a further analyses for the results by matlab.

Research on hardware and software of digital microscope;

Application of digital microscope DIY;

In this paper, we aim at the subject of color microscopic image processing and its applications obtained by the Laser confocal scanning microscopy (LCSM) and Digital Microscope.

Optical design of the 1×～6.3× zoom stereo microscope objective;

The Research of Installation & Adjustment Technique of ZOOM STEREO MICROSCOPE;

By using the stereo microscope,some characteristic masks on the plates were observed.

Analysis and correction of image rotation by computer in stereomicroscope;

The optical design of zoom stereomicroscope using optical compensation;

The Design of Zoom Stereomicroscope and its Function Expand;

Results Stereomicroscopy revealed no demineral.

After 7 days′exposure to the beverages, 5 min each time and 10 times each day, the histological and morphological alteration of bovine enamels were analyzed by stereomicroscopy, polarized light microscopy and scanning electron microscope.

Using a wide field stereo-microscope,a high-speed camera and a CCD video camera,liquid dryout behaviors and axial wetting height in vertical rectangular capillary microgrooves were observed and measured under the conditions of pure evaporation and boiling heat transfer.

By using a wide field stereo-microscope and a CCD video camera system,the axial liquid flow and dryout point(wetting height)in vertical rectangular capillary microgrooves heat sink were observed and measured under pure evaporation heat transfer conditions.