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The table below is the search result: "DRU-3 + Heads"

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Photos PartIndex Short name Part name Description Number of pieces Price Category Manufacturer It comes from Compatible with Why do you need this? Added ↑

1024 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99573
Meopta RU2 / DRU-3 polarizing microscope monocular eyepiece head with adjustable draw tube with 150 mm - 190 mm scale

The name of this microscope part.

Meopta RU2 / DRU-3 polarizing microscope monocular eyepiece head with adjustable draw tube with 150 mm - 190 mm scale

Description of this part for the microscope.

Monocular eyepiece head with an adjustable draw tube providing a variable tube length from 150 mm to 190 mm for the Meopta RU2 / DRU-3 polarizing microscope. ...



This is a dedicated eyepiece head for a polarizing microscope. It features:
- an adjustable draw tube with an engraved 150 mm – 190 mm scale
- a groove at the top of the eyepiece tube for locking the polarizing eyepiece in a fixed rotational position
- a locating pin (threaded pin) in the dovetail mount securing the head to the microscope body, allowing the head to be locked in a fixed position

Basic dimensions and specifications:
Compatible eyepiece diameter: 23.2 mm
Microscope body mounting type: dovetail
Dovetail diameter: 40.5 mm (compatible with, among others, Carl Zeiss Jena and Lomo microscopes)
TL scale range: 150 mm to 190 mm

The adjustable draw tube allows the use of microscope objectives corrected for different tube lengths (TL), for example:
- common polarizing objectives with TL = 160 mm (e.g. Carl Zeiss Jena and most other manufacturers)
- commonly encountered objectives with TL = 170 mm (e.g. older Leitz Wetzlar or Meopta)
- polarizing objectives with TL = 190 mm (e.g. Lomo)

Important: When calculating the total tube length (TL), the thickness of the mounting flange of the microscope eyepiece must also be taken into account.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Meopta DRU-3 microscope repair parts
  • Meopta polarizing microscope head
  • Meopta RU2 polarizing microscope monocular with draw tube
  • Meopta Polarisationsmikroskop Monokulares Kopf
  • Meopta DRU-3 Monokular für 23
  • 2 mm Okulare
  • głowica do mikroskopu polaryzacyjnego Meopta
  • Meopta buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

69 €

Name of the category to which this microscope part is classified.

Heads

Abbreviated and full name of the manufacturer of this microscope part.

Meopta

Meopta s.r.o.

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

DRU-3

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Meopta)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • if you own a Meopta polarizing microscope with a missing head
  • if you own such a head but it is of very poor quality or damaged
  • if you would like to keep such a head as a spare part
  • if you would like to install it in another microscope
2026-07-12 19:19:57