https://www.tumblr.com/bussine....ssservices/773283762

History and Evolution of the CMM Measuring Machine
The CMM measuring Machine has become the tool for precision measurement that is very vital in the aerospace, automotive, and electronics industries. Since it started in the 1960s CMM technology has enhanced the precision of the geometrical intricacies of these parts thereby enhancing quality control and design.
https://www.tumblr.com/bussine....ssservices/770376343

Optical Comparator vs. Profile Projector: Which Boosts Your Precision?
The Optical Comparator is a reliable and efficient measuring tool commonly used for dimensional measurement and features inspection of components with very steep standards.
https://writerworld009.blogspo....t.com/2024/12/optica

the Purpose of an Optical Comparator
The main reason an optical comparator is important is that it helps compare the shape, size and dimensions of a part with a set standard or template.
https://vocal.media/journal/th....e-purpose-of-an-opti

https://whimsical.com/vision-i....nspection-systems-in
Vision Inspection Systems in Pharmaceuticals and Medical Devices
Pharmaceuticals and Medical Devices go hand in hand with safety issues and the requirements of the law cannot be ignored. The slightest imperfection, flaw, or deviation in the pattern leads to severe outcomes precision and accuracy are prerequisites at all conceptual stages of manufacturing.