This is description of this part:
ROW Rathenow Microscope Objective for EPI metallurgy
Perfect external condition and perfect optical condition. It's difficult to find an objective in this condition on the used market.
Manufacturer: ROW Rathenow
Magnification: 40x
Model: 40/0.63 m
Numerical Aperture: 0.63
Tubus: 190 mm
Info: m = a metallurgical objective for working with EPI reflected light and without a cover glass.
The RMS threaded objective is mounted on a suitable insert allowing the objective to be used with the ROW Rathenow Poladun microscope. Of course, the objective can be unscrewed and another objective screwed into the insert.
The objective comes with a factory adapter to extend its length - it is NOT an additional prism (e.g., DIC Nomarski). It is a hollow extension adapter.
What is this part needed for?
- If you have a Poladun ROW microscope and need an objective lens with this magnification
- If you only need a slider to use with other objectives
