Optical Metrology
- Chromatic Sensors
- Displacement Gages
- Ellipsometers
- Interferometers
- Laser Vibrometers
- Optical Frequency Combs
- Optical Surface Profilers
- Polarimeters
- Refractometers
- Strain Gages
- Thickness Measuring Systems
- Wavelength Meters
- Metrology Accessories
- Laser Micrometers
- Shearography Systems
- Scatterometers
- Video Micrometers
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Video Micrometers
Frequently Asked Questions
A video micrometer is a non-contact optical metrology tool that uses a video camera to measure the dimensions of small objects.
Video micrometers are non-contact, fast, and highly accurate metrology tools. They can measure the dimensions of small objects that are too small to be resolved by optical microscopy, making them valuable in a variety of industries. Video micrometers are also useful for measuring delicate or fragile objects.
Video micrometers are used in a variety of industries, including manufacturing, electronics, and biomedical engineering. They can measure a variety of parameters, including length, width, height, diameter, and distance between features. They can also be used to measure the position and orientation of objects.
A video micrometer works by capturing images of the object being measured using a video camera, and analyzing these images to determine the dimensions of the object. The computer uses software to analyze the images and calculate the dimensions of the object.
Video micrometers are highly accurate, with sub-micron resolution for some applications. The accuracy of video micrometers depends on factors such as the quality of the images captured and the complexity of the analysis software used.
Video micrometers have some limitations, such as their sensitivity to lighting conditions and surface reflectivity. They also require careful calibration to ensure accurate measurements. Video micrometers may also have difficulty measuring transparent or highly reflective objects.
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