Table 2: Optical parameters of plano-convex lens.
|
Focal length/mm |
50 |
Numerical aperture NA |
0.38 |
|
Outer lens diameter/mm |
38.1 |
free aperture diameter/mm |
35.1 |
|
Maximum lens thickness/mm |
9.5 |
Edge lens thickness/mm |
3.5 mm |