The difference between tool microscope and image measuring instrument
The difference between tool microscope and image measuring instrument
1. The difference in structural design
1. The design structure of the image measuring instrument is relatively simple, and the measurement range can be maximized according to customer requirements.
2. The tool microscope is very compact and precise in design, retains the pure optical measurement system, uses the eyepiece and the objective lens to observe and measure, the transmission adopts the bearing guide rail, the measurement accuracy is high, and it can cooperate with various accessories for various measurement tasks.
Second, the measurement operation is different
1. The image measuring instrument has a fast measurement speed for two-dimensional plane workpieces, and the software has many functions, and many measurements are completed by software.
2. The measurement range of the tool microscope is wide. Part of the part measurement must be completed through accessories. The height measurement can also be carried out under the high-magnification objective lens. There are certain technical requirements for the operator. After the software is equipped, it has all the functions of the image measuring instrument.
Three, the measurement range is different
1. The image measuring instrument is more suitable for measuring flat two-dimensional workpieces, but for cylindrical parts, such as tools, threads and screw rods, it is very inconvenient to measure, not accurate enough, or even impossible to measure.
2. The measurement range of the tool microscope is extremely wide. It can be selected to cooperate with various accessories such as dividing head, round table, and thimble holder. It is more accurate in measuring cylindrical parts and two-dimensional parts.
Therefore, for some workpieces that are on a plane and do not require high precision, an image measuring instrument can be selected. For workpieces that require high precision and even need to be refocused during the process, tool microscopes are used.
