Microscope objective lenses
For higher enlargements photos microscope objective lenses is the way to go. The enlargement is straight forward. 5x (red), 10x (yellow), 20x (green), 40x (blue) and so on, but there are a lot of different types. Finite, Infinite, APO… and so on. Here you can read more about microscope objective lenses.
A short introduction
Some microscope objective lenses
Mitutoyo M plan Apo 5x
Mitutoyo M plan apo 10x
