# Part name:
4-pos. IOR Bucuresti microscope objective revolver turret for M30 threaded objectives for EPI brightfield and darkfield reflected light

# Original page URL:
https://www.microscopeparts.eu/part/ior-mc-6-4-pos-ior-bucuresti-microscope-objective-revolver-turret-for-m30-threaded-objectives-for-epi-00597

# Part manufacturer:
IOR

# Full manufacturer name:
Intreprinderea Optică Română (IOR)

# Other names of this manufacturer:
- I.O.R.
- Romanian Optical Enterprise
- IOR Bucuresti
These are names commonly used to refer to this manufacturer of microscopes and microscope parts, even if they are not official. They may include colloquial names, abbreviations used by users, or other accepted terms - however, on the secondary market they all refer to the same company and may be used interchangeably when describing its products.

# Belongs to category:
Revolvers (turrets)

# Description and specifications:
The turret is interchangeable and mounts on a dovetail. It has a reflector inside to support EPI darkfield objectives.

Number of ports: 4
Objective thread: M30
Mounting method: dovetail

Most likely compatible with the IOR MC-7 (MC7) microscope

# Examples of use
- if you have a microscope without a turret
- if your turret is damaged
- if you want to have more than one turret to quickly switch between entire sets of objectives
- if this turret is compatible with the IOR MC7 (RMS thread) and you want to use M30 objectives

# Removed from microscope:
IOR MC-6

# Also compatible with the following microscopes:
- IOR MC-6
- IOR MC-7

# Names, descriptions, terms, and search contexts under which this part is searched.
- IOR MC-6 microscope repair parts
- rewolwer
- miska obiektywowa
- revolver
- Objektivrevolver
- objective turret
- nosepiece
- revolving
- Objektiv
- IOR Bucuresti
- Romania
- mikroskop
- microscope
- EPI
- Auflicht
- reflected light
- ciemne pole
- jasne pole
- darkfield
- dunkelfeld
- hellfeld
- brightfield
- IOR buy spare parts

# Related URLs:
- Markdown po polsku: https://www.serwismikroskopowy.pl/part/00597.md
- Markdown auf Deutsch: https://www.mikroskopteile.de/part/00597.md
- Gallery of all photos of this part: https://www.microscopeparts.eu/gallery/00597-ior-mc-6-4-pos-ior-bucuresti-microscope-objective-revolver-turret-for-m30-threaded-objectives-for-epi
- Media manifest of this part (photos + videos, for AI/RAG): https://www.microscopeparts.eu/part/00597.media.md
- Representative photo: https://www.microscopeparts.eu/photo/ior-mc-6-4-pos-ior-bucuresti-microscope-objective-revolver-turret-for-m30-threaded-objectives-for-epi-00597-2
- Other parts from category Revolvers (turrets): https://www.microscopeparts.eu/revolvers-turrets
- More Revolvers (turrets) removed from microscope IOR MC-6: https://www.microscopeparts.eu/revolvers-turrets/from/ior/mc-6
- More Revolvers (turrets) compatible with microscope IOR MC-6: https://www.microscopeparts.eu/revolvers-turrets/for/ior/mc-6
- More Revolvers (turrets) removed from microscopes IOR: https://www.microscopeparts.eu/revolvers-turrets/from/ior
- More Revolvers (turrets) compatible with microscopes IOR: https://www.microscopeparts.eu/revolvers-turrets/for/ior

# 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