A doublet telescope objective is made of a cemented positive lens (n1 = 1.5736, f1 = 3.543 cm) and negative lens (n2 = 1.6039, f2= 5.391 cm).
a. Determine the radius of their Petzval surface.
b. What focal length for the negative lens gives a flat Petzval surface?
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.