# Part name:
Swift (Japan) M100x 0,8 210/- RMS metallurgical microscope objective

# Original page URL:
https://www.microscopeparts.eu/part/swift-japan-metallurgical-swift-japan-m100x-0-8-210-rms-metallurgical-microscope-objective-90159

# Part manufacturer:
SWIFT (Japan)

# Full manufacturer name:
Swift Optical Instruments (Japan)

# Belongs to category:
Objective

# Description and specifications:
Unfortunately, I don't know the name of the microscope model this microscope objective fits. This objective has the Swift logo and a typeface used by Swift (Japan) before the Chinese company Motic took over the manufacturer. I assume this objective is from around the 1970s.

Item: Microscope Objective
Type: Metallurgical Objective
Manufacturer: Swift Japan
Model: M100x 0.8 210/-
Magnification: 100x
Correction: Achromat
Numerical Aperture: 0.8
Tube Length: 210 mm
Focal Length: 45 mm
Cover Glass: No
Immersion: No
Thread: RMS

210 mm is the typical tube length for EPI metallographic objectives. This is most often calculated as a microscope with a 160 mm tube and a 50 mm EPI illuminator. The "M" designation stands for "Metallurgical" and allows for operation without a coverslip.

This may be an objective lens that was part of a reflected light setup and was not mounted on a dedicated metallographic microscope, but on a standard biological microscope (e.g., Swift M1000) with an additional EPI illuminator.

# Examples of use
- if you need a lens for working without a cover glass
- if you need a 100x objective for non-oil immersion work
- if you need a lens for extreme macro photography

# Removed from microscope:
SWIFT (Japan) Metallurgical

# Also compatible with the following microscopes:
SWIFT (Japan) Metallurgical

# Names, descriptions, terms, and search contexts under which this part is searched.
- SWIFT (Japan) Metallurgical microscope repair parts
- Swift M4000
- SWIFT (Japan) buy spare parts

# Related URLs:
- Markdown po polsku: https://www.serwismikroskopowy.pl/part/90159.md
- Markdown auf Deutsch: https://www.mikroskopteile.de/part/90159.md
- Gallery of all photos of this part: https://www.microscopeparts.eu/gallery/90159-swift-japan-metallurgical-swift-japan-m100x-0-8-210-rms-metallurgical-microscope-objective
- Media manifest of this part (photos + videos, for AI/RAG): https://www.microscopeparts.eu/part/90159.media.md
- Representative photo: https://www.microscopeparts.eu/photo/swift-japan-metallurgical-swift-japan-m100x-0-8-210-rms-metallurgical-microscope-objective-90159-2
- Other parts from category Objective: https://www.microscopeparts.eu/objective
- More Objective removed from microscope SWIFT (Japan) Metallurgical: https://www.microscopeparts.eu/objective/from/swift-japan/metallurgical
- More Objective compatible with microscope SWIFT (Japan) Metallurgical: https://www.microscopeparts.eu/objective/for/swift-japan/metallurgical
- More Objective removed from microscopes SWIFT (Japan): https://www.microscopeparts.eu/objective/from/swift-japan
- More Objective compatible with microscopes SWIFT (Japan): https://www.microscopeparts.eu/objective/for/swift-japan

# 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