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The table below is the search result: "Carl Zeiss Jena Technival + Technival"

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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 ↑

355 - Thumbnail photo showing this microscope part.

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

00784
Carl Zeiss Jena Technival magnification changer knob

The name of this microscope part.

Carl Zeiss Jena Technival magnification changer knob

Description of this part for the microscope.

Here I'm offering the original magnification knob, with three screws securing it to the microscope body and an aluminum cap with the magnifications printed on it. ...



The Carl Zeiss Jena Technival stereomicroscope has two such knobs ? one on each side of the body. They are identical, and there's no difference between left and right.

The aluminum cap must be removed to attach the knob. After that, it must be glued back on.

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

  • Carl Zeiss Jena Technival microscope repair parts
  • magnification changer knob
  • Vergroesserungvechsel
  • gałka zmiany powiększeń
  • pokrętło zmiany powiększeń
  • Carl Zeiss Jena Technival Stereomikroskop
  • Carl Zeiss Jena Technival stereo micoscope
  • Carl Zeiss Jena buy spare parts

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

2

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

25 €

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

Housings and its parts

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

Carl Zeiss Jena

VEB Carl Zeiss Jena DDR (former East 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.

Technival

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

(Carl Zeiss Jena)

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.

  • as a repair part to be replaced, as this knob often crumbles, breaks or even melts when burned with a cigarette
2026-01-21 00:00:00

356 - Thumbnail photo showing this microscope part.

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

00785
Carl Zeiss Jena Technival focusing knobs

The name of this microscope part.

Carl Zeiss Jena Technival focusing knobs

Description of this part for the microscope.

A set of knobs for focusing/moving the microscope up and down. These knobs are mounted on a pinion with a gear. This mechanism moves on a rack mounted on a stand.

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

  • Carl Zeiss Jena Technival microscope repair parts
  • Grobtrieb
  • focusing knob
  • Zahnrad
  • zębatka
  • pinion
  • vertical focusing
  • Carl Zeiss Jena Technival Stereomikroskop
  • Carl Zeiss Jena Technival stereo micoscope
  • Carl Zeiss Jena 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.

Service and spare parts

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

Carl Zeiss Jena

VEB Carl Zeiss Jena DDR (former East 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.

Technival

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

(Carl Zeiss Jena)

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.

  • as a repair part to be replaced, as this knob often crumbles, breaks or even melts when burned with a cigarette.
2026-01-21 00:00:00

354 - Thumbnail photo showing this microscope part.

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

00783
Carl Zeiss Jena Technival original nameplate with a list of magnifications

The name of this microscope part.

Carl Zeiss Jena Technival original nameplate with a list of magnifications

Description of this part for the microscope.

This aluminum nameplate (sticker) is placed on the microscope body and very often falls off, so many microscopes are missing it.

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

  • Carl Zeiss Jena Technival microscope repair parts
  • Tabliczka
  • nalepka
  • spis powiększeń
  • Carl Zeiss Jena Technival Stereomikroskop
  • Carl Zeiss Jena Technival stereo micoscope
  • Carl Zeiss Jena 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.

10 €

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

Stickers (nameplates)

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

Carl Zeiss Jena

VEB Carl Zeiss Jena DDR (former East 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.

Technival

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

(Carl Zeiss Jena)

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.

  • This aluminum nameplate (sticker) is placed on the microscope body and very often falls off, so many microscopes are missing it.
2026-01-21 19:26:11

609 - Thumbnail photo showing this microscope part.

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

99182
Carl Zeiss Jena D42 15x microscope measuring eyepiece

The name of this microscope part.

Carl Zeiss Jena D42 15x microscope measuring eyepiece

Description of this part for the microscope.

Precision measuring eyepiece for biological and measurement microscopes.

The eyepiece fits any microscope from any manufacturer. It can be used with either ...

transmitted or reflected light microscopes, as long as the eyepiece mounting diameter on the microscope head is 23.2 mm.

Manufacturer: Carl Zeiss Jena
Model: D42 15x
Magnification: 15x
Image: micrometer and X-crosshair
Mounting diameter: 23.2 mm

The eyepiece features diopter adjustment and image sharpness adjustment on a micrometer slide.

Identical K15x eyepieces were also made by other manufacturers, such as Lomo and PZO.

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

  • Carl Zeiss Jena Technival-2 microscope repair parts
  • Carl Zeiss Jena buy spare parts

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

0

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

79 €

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

Eyepieces

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

Carl Zeiss Jena

VEB Carl Zeiss Jena DDR (former East 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.

Technival-2

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

(Carl Zeiss Jena)

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 need to make precise measurements on your microscope, surface defects, spores, crystals and everything else
2026-03-13 00:00:00

1049 - Thumbnail photo showing this microscope part.

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

99602
Carl Zeiss Jena Technival stereo microscope front nameplate with magnification table

The name of this microscope part.

Carl Zeiss Jena Technival stereo microscope front nameplate with magnification table

Description of this part for the microscope.

Aluminium nameplate with magnification table for the Carl Zeiss Jena Technival stereo microscope.

This nameplate is attached to the front of the stereo microscope ...

body (that is, to the revolving magnification changer). It is secured with just a few small drops of adhesive.

This nameplate serves two purposes:
- it is positioned directly in front of the user's eyes, allowing the current total magnification to be identified immediately
- it protects the inside of the revolving magnification changer against dust and dirt entering the mechanism

Important: this nameplate does NOT fit the following microscopes:
- Carl Zeiss Jena Technival-2, because the magnification changer in this model has more magnification settings
- Carl Zeiss Jena Citoval / Citoval-2, because these models use a continuously variable ZOOM magnification system

Several decades have passed since the Technival series microscopes were manufactured, and these nameplates often simply fall off by themselves. They are also removed during servicing or repair of this microscope model, which is another common reason why they become lost.

Users solve the problem in various ways:
- they cover the "empty window" with almost anything
- they print a copy of the magnification table from a photograph of the original, glue it onto a piece of cardboard, and use this DIY replacement
- or they produce a replacement using a 3D printer, sometimes even with recessed lettering

However, if someone wants to have the original part, the only option is to find an original nameplate like the one offered here.

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

  • Carl Zeiss Jena Technival microscope repair parts
  • Carl Zeiss Jena Technival stereo microscope aluminium nameplate with magnification table
  • Carl Zeiss Jena Technival Stereomikroskop Aluminium-Typenschild mit Vergrößerungstabelle
  • Zeiss Jena Technival Aufkleber mit Vergrößerungs-Liste
  • Carl Zeiss Jena 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.

10 €

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

Stickers (nameplates)

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

Carl Zeiss Jena

VEB Carl Zeiss Jena DDR (former East 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.

Technival

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

(Carl Zeiss Jena)

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 Carl Zeiss Jena Technival stereo microscope that is missing its original magnification table nameplate
2026-07-19 19:02:30