Olympus BH2-NAN-2 microscope 45° rotatable analyzer slide and 360° rotatable polarizer | EPI polarisation - photo gallery

This is description of this part:

Set of two polarizing sliders for microscopes: the Olympus BH2-NAN-2 slider with a rotatable polarizing analyzer and a rotatable polarizer for Olympus BH-2 microscopes with a reflected light illuminator.

Olympus BH2-NAN-2 analyzer slider:
Slider type: rotatable polarizing analyzer
Rotation: the analyzer rotates within a range of 0-45 degrees
Marking on the slider: Olympus BH2-NAN-2
Model in the manufacturer catalog: BH2NAN2
Dimensions: width 45 mm, thickness: 7.5 mm, overall length: 68.5 mm, length of the inserted part: 48.5 mm
Intended use: for the EPI reflected light illuminator

Olympus polarizer slider:
Slider type: rotatable polarizer
Rotation: the polarizer rotates within a range of 0-360 degrees
Marking on the slider: none
Model in the manufacturer catalog: unknown
Empty position: yes - the polarizer has two positions, one with the polarizing filter and the other empty
Dimensions: width 45 mm, thickness: 6 mm, overall length: 85 mm
Intended use: for the EPI reflected light illuminator
Notes: the absence of any marking on the slider suggests that it is not a pull-out slider, but is permanently mounted in the EPI reflected light illuminator - it can, however, be moved between the empty position and the polarizer position

If you want to use this slider in a different microscope - check the shape and the exact dimensions shown in the photos.

Please note - the commonly used terminology is slightly disordered, and foreign as well as incorrect names are often used. The most common mistake is that the analyzer is called a polarizer - and unfortunately this mistake is so frequent that it has to be taken into account. Here are examples of the names in use:
- polaryzator
- polarisator
- polarizer
- polariser
- filtr polaryzacyjny
- filtr POL
- circular polariser
- CPL Filter
- POL filter
- polarisations Filter
- polarization Filter
- analizator
- analisator
- Analysator
- POL analizer
- polarization analyser

Unfortunately, I do not know the model of the EPI reflected light illuminator these sliders fit. Fortunately, Mr Thomas Woitzik has photos of an Olympus BH2 BHS microscope with exactly this EPI equipment on the pages of his excellent online shop: https://www.mikroskop-online.de/mikroskope/verkauf/gebrauchte-mikroskope/auflichtmikroskope/olympus-bh2-mit-auflicht-hellfeld-auflichtpolarisation-photoausgang-und-durchlichtmoeglichkeit/

What is this part needed for?

• if you have a compatible microscope with a reflected light EPI illuminator, but you are missing the Olympus BH2-NAN-2 slider or the rotatable polarizer
• if you have such a rotatable analyzer, but it is damaged or in very poor condition
• if you have such a rotatable polarizer, but it is damaged or in very poor condition
• if you want to use this slider in a different microscope
• if you need a good quality rotatable polarizer / analyzer for your own DIY project involving observation in polarized light

What category does this part belong to?

Sliders [ link ] [More Sliders]

Who manufactures this part?

• Olympus - Olympus Corporation Tokyo Japan [ link ] [More Olympus]
• Olympus Tokyo
• Olympus Japan
• Olympus Tokyo Japan
• Olympus Optical Co., Ltd.
• Olympus Corporation.

What microscope does this part come from?

Mikroskop Olympus BH-2 BHS [ link ] [More from BH-2 BHS]

What microscopes or components is this part compatible with?

• Olympus BH-2 BHS
• Olympus BH-2 BHTU
• Olympus BHM
• Olympus BHA

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

• Olympus BH-2 BHS microscope repair parts
• Olympus BH-2 Mikroskop Pol Analysator
• Olympus Pol Filter
• Olympus BH2-NAN-2 EPI microscope Pol analyzer
• analizator Pol do mikroskopu Olympus BH2
• Olympus BH2-NAN-2 Auflicht Mikroskop Pol Analysator
• Olympus buy spare parts