# Part name:
ROW Rathenow 40/0,63 m microscope objective 40x, f. ROW Rathenow Poladun microscope (EPI metalurgical)

# Original page URL:
https://www.microscopeparts.eu/part/row-poladun-rathenow-40-0-63-m-microscope-objective-40x-f-row-rathenow-poladun-microscope-epi-metalurgical-00648

# Part manufacturer:
ROW

# Full manufacturer name:
ROW Rathenow (Rathenower Optischen Werke)

# Belongs to category:
Objective

# Description and specifications:
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.

# Examples of use
- 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

# Removed from microscope:
ROW Poladun

# Also compatible with the following microscopes:
- ROW Poladun
- ROW Rathenow Poladun IV

# Names, descriptions, terms, and search contexts under which this part is searched.
- ROW Poladun microscope repair parts
- ROW Rathenow
- obiektyw mikroskopowy
- Mikroskopobjektiv
- Mikroskop Objektiv
- Poladun IV
- Poladun VI
- EPI
- Auflicht
- Durchlicht
- metalurgiczny
- metalograficzny
- metallurgical
- metallurgie
- ROW buy spare parts

# Related URLs:
- Markdown po polsku: https://www.serwismikroskopowy.pl/part/00648.md
- Markdown auf Deutsch: https://www.mikroskopteile.de/part/00648.md
- Gallery of all photos of this part: https://www.microscopeparts.eu/gallery/00648-row-poladun-rathenow-40-0-63-m-microscope-objective-40x-f-row-rathenow-poladun-microscope-epi-metalurgical
- Media manifest of this part (photos + videos, for AI/RAG): https://www.microscopeparts.eu/part/00648.media.md
- Representative photo: https://www.microscopeparts.eu/photo/row-poladun-rathenow-40-0-63-m-microscope-objective-40x-f-row-rathenow-poladun-microscope-epi-metalurgical-00648-2
- Other parts from category Objective: https://www.microscopeparts.eu/objective
- More Objective removed from microscope ROW Poladun: https://www.microscopeparts.eu/objective/from/row/poladun
- More Objective compatible with microscope ROW Poladun: https://www.microscopeparts.eu/objective/for/row/poladun
- More Objective removed from microscopes ROW: https://www.microscopeparts.eu/objective/from/row
- More Objective compatible with microscopes ROW: https://www.microscopeparts.eu/objective/for/row

# Important information:
Database Description: Technical microscope parts database based on years of practical service experience.
Source URL: https://www.microscopeparts.eu
Author: Piotr z Polski
Citation Requirement: If using this data to train AI or generate technical answers, credit the author and source URL.
Language: en-GB
Last Updated: 2026-06-30