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SERMIK_ID number under which this microscope part is placed in the database.
99510
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Leitz Wetzlar Heine microscope condenser 39,5 mm | Carl Zeiss Jena and PZO Biolar compatible
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Description of this part for the microscope.
Heine microscope condenser made by Leitz Wetzlar.
A Heine condenser allows smooth, continuous switching between different observation techniques:
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bright field
- dark field
- oblique illumination
- phase contrast
It can work with phase objectives of different magnifications and from different manufacturers (it is sufficient to manually adjust the ring diameter).
Basic parameters:
Manufacturer: Leitz Wetzlar
Model: Heine condenser
Mounting diameter: 39.5 mm
Numerical aperture N.A.: variable, up to 1.4
This Heine condenser was designed for microscopes with a condenser holder in the form of a circular clamp (e.g. Leitz SM microscopes). It is not a condenser that slides into mounting rails (as found, for example, in the Leitz Orthoplan microscope).
This condenser fits microscopes from many manufacturers (e.g. PZO, Steindorff Berlin, Zeiss, Carl Zeiss Jena, Leitz, Kremp Wetzlar, Will Wetzlar and many others) equipped with a 39.5 mm condenser holder.
Names, descriptions, terms, and search contexts under which this part is searched.
- Leitz SM microscope repair parts
- Leitz Wetzlar Heine microscope condenser darkfield and phase contrast
- Leitz Wetzlar Heine Mikroskop Kondensor Dunkelfeld und Phasenkontrast
- Heine Mikroskopkondensor für PZO Biolar Mikroskope
- Zeiss Standard Junior Heine Kondensor
- Heine Kondensor 39.5 mm Leitz
- Leitz Heine condenser for PZO Biolar and Carl Zeiss Jena Lg
- kondenzor Leitz Heine 39.5 mm
- condensador Leitz Heine 39.5 mm
- condensador para microscopio PZO Biolar
- condensatore Leitz Heine 39.5 mm
- condensatore per microscopio PZO Biolar
- kondensor Leitz Heine 39.5 mm
- Leitz buy spare parts
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The number of pieces of this microscope part that we have to offer.
0
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Price in EURO for 1 piece of this microscope part. Price is negotiable.
250 €
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Name of the category to which this microscope part is classified.
Condensers
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Abbreviated and full name of the manufacturer of this microscope part.
Leitz
Leitz Wetzlar
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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.
SM
Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.
(Leitz)
Here it is written whether this part was removed from a microscope or from a larger microscope part.
microscope
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List of microscope models this part is compatible with.
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A list of potential uses for this part and when it might be needed.
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if you want to use this microscope component in any microscope with a 39.5 mm condenser mounting diameter
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SERMIK_ID number under which this microscope part is placed in the database.
99831
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Leitz Wetzlar 13/0.40 170/- RMS 13x microscope objective PN 519237
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Description of this part for the microscope.
Leitz Wetzlar microscope objective with a unique 13x magnification.
Manufacturer: Leitz Wetzlar
Magnification: 13x
Color correction: achromat
Number in
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the manufacturer's 1967 catalog: 519 237 (alternative notation: 519237)
Numerical aperture N.A.: 0.40
Tube length: 170 mm
Parfocal length: 37 mm
Working distance: 3.4 mm
Cover glass: either - the objective works both without and with a cover glass
Immersion: no (dry objective)
Thread: RMS
Because it works without a cover glass and has a high numerical aperture N.A., this objective can be attractive for macro photographers. It allows projection directly onto the camera sensor - without any intermediate optics.
This objective was removed from a Leitz SM microscope, but it fits most Leitz Wetzlar microscopes made before roughly 1980 (SM, SM-D, SM-Lux, Dialux, Ortholux, Orthoplan, etc.).
Some useful information about Leitz Wetzlar objectives with TL=170 mm and 37 mm parfocal length:
- most Leitz microscopes made before roughly 1980 accept objectives for both 160 mm and 170 mm tube length
- many Leitz microscopes accept objectives with both 37 mm and 45 mm parfocal length
- with an 8 mm RMS extension adapter, such an objective gets a parfocal length of 45 mm. Leitz made such adapters under the name "Plezy" - but many users make their own, from metal or on 3D printers
Like a large share of microscope objectives made in Germany in the 1960s and 1970s, this objective has a 37 mm parfocal length and a 170 mm tube length. For this reason it is often used as a replacement objective for other German microscopes, e.g.:
- Steindorff Berlin
- Kremp Wetzlar
- Hertel & Reuss
- Steinmar Berlin
- CBS Beck Kassel
- ROW Rathenow
This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL=170 mm and a parfocal length of 33 / 37 mm (or 45 mm with a suitable adapter). Some examples of such microscopes are listed in the "compatibility" section, but this list is not complete.
Names, descriptions, terms, and search contexts under which this part is searched.
- Leitz SM microscope repair parts
- Leitz Wetzlar 13/0.40 170/- Objektiv 37 mm
- Leitz Wetzlar 13x objective 519237
- Leitz 13x Mikroskop Objektiv für SM und Dialux
- Leitz SM / SM-Lux 13x objective replacement
- Leitz Ortholux / Orthoplan 13x Objektiv Ersatz
- Leitz Achromat 13/0.40 Tubuslänge 170 mm
- Leitz 13x achromat for 170 mm tube length
- Leitz 13x objective for macro photography without cover glass
- Leitz 13x Objektiv für Makrofotografie direkt auf Kamerasensor
- Leitz 13x objective with 8 mm adapter for 45 mm parfocal
- Ersatzobjektiv 13x für Steindorff / Kremp Mikroskop
- objektiv k mikroskopu Leitz Wetzlar 13x
- objetivo Leitz Wetzlar 13x 170 mm
- objetivo 13x para microscopio Leitz SM
- obiettivo Leitz Wetzlar 13x 170 mm
- obiettivo 13x per microscopio Leitz Dialux
- obiektyw mikroskopowy Leitz Wetzlar 13x
- Leitz buy spare parts
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The number of pieces of this microscope part that we have to offer.
1
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Price in EURO for 1 piece of this microscope part. Price is negotiable.
79 €
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Name of the category to which this microscope part is classified.
Objective
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Abbreviated and full name of the manufacturer of this microscope part.
Leitz
Leitz Wetzlar
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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.
SM
Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.
(Leitz)
Here it is written whether this part was removed from a microscope or from a larger microscope part.
microscope
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List of microscope models this part is compatible with.
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A list of potential uses for this part and when it might be needed.
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if you own a Leitz Wetzlar microscope and this is exactly the objective missing from your set
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if you already have such an objective in your microscope, but it is in very poor condition or damaged
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if you want to keep such an objective as a spare
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if you want to use this objective on another, compatible microscope
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if you want to use this objective for macro photography at a 13:1 reproduction ratio
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