Optical measuring microscopeIt is an instrument that combines optical microscopy imaging and precision measurement functions, widely used for size measurement in fields such as electronic components, precision parts, biological samples, and jewelry.

selectOptical measuring microscopeAttention should be paid to the following key parameters:

1. Resolution: Resolution is an important indicator for measuring the performance of a microscope, which depends on the numerical aperture of the objective lens and the wavelength of the light source. The larger the numerical aperture and the shorter the wavelength, the higher the resolution. Select a microscope with appropriate resolution according to measurement requirements to ensure clear observation and measurement of object details.

2. Magnification factor: Different application scenarios require different magnification factors. Generally speaking, low magnification is suitable for observing larger objects or the overall shape of objects, while high magnification is suitable for observing microscopic details of objects. When selecting, the appropriate magnification range should be determined based on the actual measurement object and measurement accuracy requirements.

3. Measurement accuracy: The measurement accuracy is related to factors such as the mechanical accuracy, optical accuracy, and measurement software accuracy of the microscope. For high-precision measurement tasks, it is necessary to choose a microscope with a high-precision measurement system and regularly calibrate and maintain it to ensure the accuracy of measurement results.

4. Lighting system: Good lighting is the key to obtaining clear images and accurate measurement results. Select appropriate lighting methods based on the characteristics of the measured object, such as bright field lighting, dark field lighting, phase contrast lighting, etc. At the same time, factors such as the intensity, stability, and color temperature of the light source should be considered to ensure uniform and stable lighting effects.