اوتوکالیماتور لیزری با هدف کوچک ، مدل TL40

اوتوکالیماتور لیزری با هدف کوچک

اوتوکالیماتور لیزری با هدف کوچک ، مدل TL40

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SMALL TARGET LASER AUTOCOLLIMATOR Model TL40

The Model TL40 is our small target laser-based autocollimator used for measuring parts to 1mm in diameter. It can measure the position of miniature mirrors, angle of silicon wafers and chips, or the position of poorly reflective surfaces .

Company Overview

For the past 29 years, Micro-Radian Instruments has met the exacting standards of military, aerospace, metrology, and industry for precision angle measurement. From the first MRA-150 autocollimator to the new ThetaScan Laser-based systems, we have always engaged the latest, most advanced technology available. This continuous improvement has culminated most recently in the revolutionary ThetaScan TL40 laser autocollimator, capable of precision angle measurement and alignment of surfaces down to 1mm square.

Our specialized facility in San Marcos, California was designed specifically for the manufacture and testing of angle measurement instruments. Our manufacturing, laboratory, and testing equipment have been selected for their quality and accuracy.

Combine these with our experienced technical staff and you have a company with the knowledge and flexibilty to meet your specific application requirements.

When you deal with a company as experienced and specialized as Micro-Radian, you can be confident that the quality of our instruments will always measure up to your standards. Because they first had to measure up to ours.

What is an autocollimator?

An autocollimator is an optical instrument that is used to measure small angles with very high sensitivity. As such, the autocollimator has a wide variety of applications including precision alignment, detection of angular movement, verification of angle standards, and angular monitoring over long periods.

Principles of operation

The autocollimator projects a beam of collimated light. An external reflector reflects all or part of the beam back into the instrument where the beam is focused and detected by a photodetector. The autocollimator measures the deviation between the emitted beam and the reflected beam. Because the autocollimator uses light to measure angles, it never comes into contact with the test surface.