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The table below is the search result: "Hertel & Reuss CN-fl + Studio II"

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Main table with a list of microscope parts

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

435 - Thumbnail photo showing this microscope part.

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

00834
Hertel & Reuss BFO microscope trinocular head

The name of this microscope part.

Hertel & Reuss BFO microscope trinocular head

Description of this part for the microscope.

Very rarely encountered on the used equipment market trinocular microscope head manufactured by Hertel & Reuss.

Manufacturer: Hertel & Reuss
Model: BFO (= ...

B=bino, FO = foto)
Eyepiece diameter: 23.2 mm
Mounting diameter: 50 mm
Photo thread: 24 mm (M24)

A trinocular head is a binocular microscope head with an additional third optical port for connecting a camera or photographic device.

This particular unit comes from a Hertel & Reuss Studio II microscope, but it also works with any other microscope model from this manufacturer that has an interchangeable head with a mounting diameter of 50 mm.
NOTE - as far as I remember, not all H&R microscopes have an easily interchangeable head; this applies, for example, to the Primus model.

NOTE - some microscope models from Steindorff Berlin also have a head mounting diameter of 50 mm and are fully compatible with H&R heads - an example of such a microscope with a Hertel & Reuss head can be seen on Facebook at the following address: https://www.facebook.com/groups/136833493390496/posts/1722336908173472/

Other names:
- photographic head
- photo head
- trinocular head
- trino

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

  • Hertel & Reuss Studio II microscope repair parts
  • Hertel & Reuss microscope trinocular
  • Hertel & Reuss Mikroskop Trinokular
  • głowica trino Hertel & Reuss
  • Hertel & Reuss Mikroskop Kamera
  • Fotoausgang
  • c-mount
  • mikroskop kamera anschliessen
  • Hertel & Reuss 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.

149 €

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

Heads

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

Hertel & Reuss

Hertel & Reuss Kassel (West Germany)

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.

Studio II

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

(Hertel & Reuss)

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 have a Hertel & Reuss microscope with a monocular or binocular head and want to connect a camera or photographic device
  • if you have another microscope with a head mounting diameter of 50 mm
2026-02-03 23:04:59

444 - Thumbnail photo showing this microscope part.

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

00837
Hertel & Reuss 5:1 N.A. 0,10 microscope objective 5x

The name of this microscope part.

Hertel & Reuss 5:1 N.A. 0,10 microscope objective 5x

Description of this part for the microscope.

Newer model of a rarely found Hertel & Reuss microscope objective with 5x magnification on the secondary market

Manufacturer: Hertel & Reuss
Model: 5:1 N.A. 0. ...

10
Magnification: 5x
Numerical Aperture: 0.10
Thread: RMS
Tubus length: 170 mm
Focal length: 37 mm

Among Hertel & Reuss low-magnification objectives, those with 4:1 magnification are most commonly found on the market. This 5:1 magnification model, especially in the newer housing version offered here, is rare.

This objective can be used with practically any microscope that
- has an RMS objective thread
- TL = 170 mm
- FL = 37 mm

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

  • Hertel & Reuss Studio II microscope repair parts
  • H&R
  • Hertel & Reuss
  • Humboldt
  • Kosmos Stuttgart
  • mikroskop objektiv
  • microscope objective
  • obiektyw mikroskopowy
  • Hertel & Reuss 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.

39 €

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

Objective

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

Hertel & Reuss

Hertel & Reuss Kassel (West Germany)

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.

Studio II

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

(Hertel & Reuss)

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.

  • Primarily for people who want to complete their incomplete Hertel & Reuss microscope with original parts
  • if your microscope is missing a 5x objective
  • if you have a 5x objective that is damaged or in poor condition
  • if you want to start with super-macro photo stacking
  • if you have a microscope from any manufacturer supporting TL=170 FL=37, this objective is also for you
2026-02-05 00:00:00