This is description of this part:
Bottom, cemented, plano-convex lens of the Carl Zeiss Jena GF-Pw 10x (25) microscope eyepiece, used mainly in Carl Zeiss Jena Jenamed / Jenaval microscopes and similar ones.
The most important thing: this is not a complete microscope eyepiece. This is a service part - a component for repairing the eyepiece.
Position of the lens: this is the last lens of the microscope eyepiece counting from the top, called the field lens
Design: this is a cemented lens, flat on one side and convex on the other
Matching eyepiece: this is a lens from the Carl Zeiss Jena GF-Pw 10x (25) eyepiece with a 30 mm mounting diameter
This lens is not a spare part for a microscope. It is a part for repairing a microscope eyepiece - and that eyepiece can be used in various microscopes, even ones from manufacturers other than Carl Zeiss Jena.
Replacing the last lens in the GF-Pw 10x eyepiece can solve, among other things, the following problems:
- if this lens has cracked or chipped as a result of an impact
- if this lens has come apart into two pieces because the cement has crumbled away over the years
- if the cement joining the two parts of this lens has turned yellow over the years and this affects comfortable work
- if the surface of this lens or the cemented joint has been destroyed by fungus
- if "spider webs" have appeared at the cemented joint, meaning delamination has occurred
A few microscopes that such an eyepiece can be used with are listed in the "compatibility" section, but that is definitely not a complete list. You can assume that the Carl Zeiss Jena GF-Pw 10x (25) eyepiece can be used with any microscope from any manufacturer whose microscope head has 30 mm eyepiece tubes.
What is this part needed for?
- if the bottom lens of the Carl Zeiss Jena GF-Pw 10x (25) eyepiece is damaged, for example scratched, cracked or chipped
- if the cement between the two parts of this lens (because it is a cemented lens) has discoloured or the two lens elements have started to separate
- What category does this part belong to?
- Lenses [ link ] [More Lenses]
- Who manufactures this part?
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- Carl Zeiss Jena - VEB Carl Zeiss Jena DDR (former East Germany) [ link ] [More Carl Zeiss Jena]
- ausJena
- aus Jena
- What microscope does this part come from?
- Mikroskop Carl Zeiss Jena Jenaval [ link ] [More from Jenaval]
- What microscopes or components is this part compatible with?
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- Carl Zeiss Jena Jenalumar
- Carl Zeiss Jena Jenatech
- Carl Zeiss Jena Jenavert
- Carl Zeiss Jena Jenamed
- Carl Zeiss Jena Jenalab
- Carl Zeiss Jena Jenaval
- Carl Zeiss Jena Amplival
- Carl Zeiss Jena Jenaval microscope repair parts
- Carl Zeiss Jena GF-Pw 10x (25) Mikroskop-Okular untere Linse gesprungen
- Carl Zeiss Jena GF-Pw 10x (25) microscope eyepiece bottom lens replacement
- GF-Pw 10x (25) microscope eyepiece field lens delaminated
- Zeiss Jenaval Mikroskop-Okular untere Linse Ersatz
- Zeiss Jenamed Mikroskop-Okular Feldlinse delaminiert
- Zeiss Jenalumar microscope eyepiece bottom lens cracked
- Zeiss Jenavert eyepiece 30 mm repair part
- verkittete Linse Carl Zeiss Jena 30 mm Mikroskop-Okular reparieren
- Zeiss Jena Mikroskop-Okular GF-Pw 10x (25) Ersatzteil
- repair Zeiss GF-Pw 10x microscope eyepiece lens DIY
- Zeiss Jenaval Mikroskop-Okular zerlegen
- Zeiss Jenamed Mikroskop-Okular optisch aufarbeiten
- spodní čočka okuláru mikroskopu Carl Zeiss Jena GF-Pw 10x (25)
- lente inferior del ocular de microscopio Zeiss Jena
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