Precision instruments often contain specialized components that are essential to their function, but nearly impossible to replace if they fail. [Andre] had just such a problem with an optical compa… ...

By understanding the components and measurement methods of the optical comparator, operators can avoid unwanted variation. Variation in measurement can lead to faulty parts passing inspection and ...

Inspecting with Optical Comparators provides an overview of the optical comparator, which uses optics to project an enlarged, two-dimensional shadow of a part onto a glass screen for measurement of ...

Using A Laser Cutter To Replicate An Optical Comparator Screen May 30, 2022 by Robin Kearey 13 Comments ...

The HEIDENHAIN 4x12 Inspection Master is now available for use in calibrating Optical Comparator system axes. It is especially useful in verifying its X and Y axis position when using the calibration ...

VisionGauge Digital Optical Comparators combine the capabilities of an optical comparator, video coordinate measurement machine, machine vision and vision system. The comparators feature an extensive ...

Compared with traditional optical comparators, our VisionGauge® Digital Optical Comparators are competitively priced and offer numerous benefits.

The new Compact 500 Series VisionGauge® Digital Optical Comparator is the perfect solution for space-limited applications. It provides full functi ...

Optical Gaging Products (OGP®), a world-leading manufacturer of precision multisensor metrology systems for industrial quality control, announces a technological breakthrough in value-class video ...

Prototype optical comparator (s) do not qualify as meeting the requirements for this equipment. 2.0 Purpose ...

The new Compact 500 Series VisionGauge® Digital Optical Comparator is the perfect solution for space-limited applications. It provides full functionality for smaller parts, in a significantly ...