1、 Instrument usage

The computer type continuous zoom stereo microscope has a wide range of applications. It can produce upright spatial images when observing objects, with strong stereoscopic effect, clear and wide imaging, a long working distance, and can select different reflected and transmitted light illumination according to the characteristics of the observed object. It is a conventional microscope with a very wide range of applications. Continuous magnification viewing can be achieved for the same object, and physical images can be directly observed on the computer. Geometric dimensions of the images can be measured, and the measured data and images can be merged and saved. The measured data can also be imported into EXCEL.

This instrument has reliable performance, simple operation, convenient use, and beautiful appearance. It can not only be used for teaching demonstrations, biological anatomy, observation and analysis, but also for medical and health purposes due to its high resolution and large field of view clarity. Industries and departments such as agriculture, forestry, geology, and electronic precision machinery. Specially suitable for LC bare chip inspection, LCD printing and pasting inspection, LED production inspection, PCB board inspection, stamping and electroplating inspection, electronic component inspection.

2、 Technical parameters

1. Camera eyepiece: directly connected to CCD, image imported into computer.

2. Objective zoom range: 0.7-4.5X 3. Zoom ratio: 6.5:1

4. Circular stage diameter: 95mm

5. Mobile working distance: 250mm 6. Light source: upper and lower halogen lamps for illumination

7 Total magnification: 7-400X (taking a 17 inch monitor and a 2X large objective lens as an example)

3、 Its main functions are as follows：

1. Graphic measurement: points, lines, rectangles, circles, ellipses, arcs, polygons.

2. Measurement of graphic relationships: distance between two points, distance from a point to a straight line, angle between two lines, and relationship between two circles.

3. Element construction: midpoint construction, center point construction, intersection construction, perpendicular construction, external tangent construction, internal tangent construction, chord construction.

4. Graphic presets: points, lines, rectangles, circles, ellipses, arcs.

5. Graphic processing: changing graphic size, moving graphic position, and digitizing graphic modifications.

6. Image processing: image capture, image file opening, image file saving, image printing.

7. Measurement function: It can measure the geometric dimensions (points, lines, circles, arcs, and the relationships between various elements) on all images. The measured data can be automatically annotated on the images and imported into Excel documents for statistical analysis and editing. Images and data can also be saved together. All measurements can be performed automatically.

4、 System composition

Computer type stereomicroscope (ZYT-700E) 1. stereomicroscope 2. adapter lens 3. digital color camera 4. data cable 5. computer (optional)

5、 Reference magnification factor

Computer type (ZYT-700E): 7-400x (taking a 17 inch monitor and 2x large objective lens as an example)