High-tech measuring instruments form the backbone of optical quality assurance when measuring the optical parameters of GRIN lenses. Understand why a measuring device weighing several tons has to keep our microlenses in suspension on a cushion of air and how we use two crossed mirrors to see through the imaging performance of our lenses.
Find the answers to these questions with us:
How can the oscillating gradient profile of a GRIN lens be visualized?
What role does a laser line play in determining the shape of a chicken egg, for example?
Is it possible to split a laser signal highly efficiently into 8 signals in a miniaturized glass substrate?
...you can find out about these and other exciting measurement techniques on any of our guided tours!
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