Model Telescope
A simple model to show the working of astronomical telescope, comprising a plano- convex lens diam. 38 mm FL 100 mm, mounted in metal tube which slides in an outer tube of 400 x 42 mm, size, with a convex lens objective diam. 50 mm FL 500 mm, in case.
Ordering Information:
Cat. No |
Description |
LPH-30480 |
Model Telescope |