Dear sir!
Please help me. What instruments must I use for desing Rectangular Lens?
For example I would like to draw and test the https://www.edmundoptics.com/p/27mm-l-x-36mm-w-x-470mm-fl-achromatic-rectangular-lens-grade-1-/635/.
Thenk you!
Best answer by Edgard.RENAULT
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