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SERMIK_ID number under which this microscope part is placed in the database.
00548
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Carl Zeiss Jena Ph HI 90 1,25 Phase Contrast microscope objective (Phasenkontrast 90x)
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Description of this part for the microscope.
Manufacturer: Carl Zeiss Jena
Model: Ph HI 90 1.25
Magnification: 90x
Correction: Achromat
Numerical Aperture: 1.25
Tube Length: 160 mm
Focal Length:
...
33 mm
Cover Glass: 0.17 mm
Immersion: Yes, oil immersion
Thread: RMS
Info: Ph = phase contrast. NOTE - this is not a "Phv" type contrast.
This objective lens is in excellent condition, with no signs of use. It's difficult to find an objective lens of this quality on the used parts market.
It can be used with any microscope from any manufacturer, along with a compatible phase contrast condenser. The microscope must be compatible, meaning it supports RMS objectives, TL = 160 mm, FL = 33 mm.
After installing the 12 mm adapter, this objective lens will have FL = 45 mm.
Names, descriptions, terms, and search contexts under which this part is searched.
- Carl Zeiss Jena Lg microscope repair parts
- Carl Zeiss Jena Ph 90x Mikroskop Objektiv
- obiektyw mikroskopowy Carl Zeiss Jena Ph 90x
- kontrast fazowy Carl Zeiss Jena 90x
- Carl Zeiss Jena Ph HI 90/1.25 Objektiv
- Carl Zeiss Jena 90x oil phase contrast objective 160 mm
- Carl Zeiss Jena Lumipan / Lg Phasenkontrast Objektiv 90x
- Carl Zeiss Jena Nf / Ng phase contrast 90x oil
- Carl Zeiss Jena Ph 90x 33 mm short objective
- Carl Zeiss Jena Ph 90x Öl Frontlinse zerkratzt - Ersatz
- objektiv fázový kontrast Carl Zeiss Jena Ph 90x
- objetivo contraste de fases Carl Zeiss Jena Ph 90x
- objetivo 90x aceite microscopio Carl Zeiss Jena Lumipan
- obiettivo contrasto di fase Carl Zeiss Jena Ph 90x
- obiettivo 90x a olio microscopio Carl Zeiss Jena Lg
- Carl Zeiss Jena 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.
59 €
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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.
Carl Zeiss Jena
VEB Carl Zeiss Jena DDR (former East Germany)
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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.
Lg
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 have a microscope without objectives and need to restock it using original parts
-
If you have a microscope that doesn't have an objective lens with this magnification and want to restock it
-
...
-
If you have such an objective lens, but it's of very poor quality or damaged
-
If you're cautious and want to have a spare objective lens
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SERMIK_ID number under which this microscope part is placed in the database.
00643
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Carl Zeiss Jena Ph 20 0,40 Phase Contrast microscope objective (Phasenkontrast 20x)
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Description of this part for the microscope.
Manufacturer: Carl Zeiss Jena
Model: Ph 20 0,40
Magnification: 20x
Correction: Achromat
Numerical Aperture: 0,40
Tube Length: 160 mm
Focal Length: 33
...
mm
Cover Glass: 0.17 mm
Immersion: no
Thread: RMS
Info: Ph = phase contrast. NOTE - this is not a "Phv" type contrast.
It can be used with any microscope from any manufacturer, along with a compatible phase contrast condenser. The microscope must be compatible, meaning it supports RMS objectives, TL = 160 mm, FL = 33 mm.
After installing the 12 mm adapter, this objective lens will have FL = 45 mm.
Names, descriptions, terms, and search contexts under which this part is searched.
- Carl Zeiss Jena Lg microscope repair parts
- Carl Zeiss Jena Ph 20x Mikroskop Objektiv
- obiektyw mikroskopowy Carl Zeiss Jena Ph 20x
- kontrast fazowy Carl Zeiss Jena 20x
- Carl Zeiss Jena Ph 20x RMS
- Carl Zeiss Jena Ph 20/0.40 Objektiv
- Carl Zeiss Jena 20x phase contrast objective 160 mm
- Carl Zeiss Jena Lumipan / Lg Phasenkontrast Objektiv 20x
- Carl Zeiss Jena Nf / Ng phase contrast 20x
- Carl Zeiss Jena Ph 20x 33 mm short objective
- Carl Zeiss Jena Ph 20x Frontlinse zerkratzt - Ersatz
- objektiv fázový kontrast Carl Zeiss Jena Ph 20x
- objetivo contraste de fases Carl Zeiss Jena Ph 20x
- objetivo 20x microscopio Carl Zeiss Jena Lumipan
- obiettivo contrasto di fase Carl Zeiss Jena Ph 20x
- obiettivo 20x microscopio Carl Zeiss Jena Lg
- Carl Zeiss Jena buy spare parts
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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.
59 €
|
Name of the category to which this microscope part is classified.
Objective
|
Abbreviated and full name of the manufacturer of this microscope part.
Carl Zeiss Jena
VEB Carl Zeiss Jena DDR (former East Germany)
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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.
Lg
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 have a microscope without objectives and need to restock it using original parts
-
If you have a microscope that doesn't have an objective lens with this magnification and want to restock it
-
...
-
If you have such an objective lens, but it's of very poor quality or damaged
-
If you're cautious and want to have a spare objective lens
|
|
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SERMIK_ID number under which this microscope part is placed in the database.
99153
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Carl Zeiss Jena - empty wooden box case for microscope phase contrast set
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Description of this part for the microscope.
Empty (!), wooden box for a phase contrast set from Carl Zeiss Jena for older black biological microscopes.
Originally, in the 1950s and 1960s such wooden boxes
...
were used to sell phase contrast sets for (among others) the following Carl Zeiss Jena microscopes:
- Lg
- Lumipan
- Nf
Names, descriptions, terms, and search contexts under which this part is searched.
- Carl Zeiss Jena Lg microscope repair parts
- Carl Zeiss Jena Lg Mikroskop Phasenkontrast
- Carl Zeiss Jena Nf microscope phase contrast
- Carl Zeiss Jena Phasenkontrast Holzkiste leer schwarz
- Carl Zeiss Jena Lumipan phase contrast set empty wooden box
- Carl Zeiss Jena Lr Phasenkontrast Kasten
- dřevěná krabice fázového kontrastu Carl Zeiss Jena
- caja de madera vacía contraste de fases Carl Zeiss Jena
- caja para microscopio Carl Zeiss Jena Lumipan
- cassetta in legno vuota contrasto di fase Carl Zeiss Jena
- cassetta per microscopio Carl Zeiss Jena Lg
- pusta skrzynka na zestaw kontrastu fazowego Carl Zeiss Jena
- Carl Zeiss Jena 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.
10 €
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Name of the category to which this microscope part is classified.
Wooden boxes
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Abbreviated and full name of the manufacturer of this microscope part.
Carl Zeiss Jena
VEB Carl Zeiss Jena DDR (former East Germany)
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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.
Lg
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 have a complete phase contrast set or individual loose elements and want to store them in the original packaging
-
if you want to store other microscope elements in this box
-
...
-
if you plan to assemble a phase contrast set in the future and already want to have the box
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SERMIK_ID number under which this microscope part is placed in the database.
99851
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Carl Zeiss Jena 8 0,20 160- microscope objective 8x RMS | also for macro photography | Lomo Biolam compatible
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Description of this part for the microscope.
Carl Zeiss Jena microscope objective with a low magnification of 8x.
This is one of many production variants of the 8x objective that were fitted to Carl Zeiss
...
Jena microscopes over nearly 100 years. They differ in the appearance of the barrel and in the engraving.
Appearance of this variant of the Carl Zeiss Jena 8x objective:
- black section next to the thread
- silver upper section
- the marking "8/0,20 160/-" on one side of the silver part of the barrel
- the Carl Zeiss Jena logo and the serial number on the other side of the silver barrel
Here (https://www.microscopeparts.eu/part/99852) you will see the same Carl Zeiss Jena 8x objective, but in a slightly older variant (without the value "160/-" engraved on the barrel).
The Carl Zeiss Jena 8x objective is often used for macro photography - both on a microscope and on a camera (with an RMS adapter or a bellows unit). Although it is an achromatic objective, it renders fine detail very well and works nicely for focus stacking. It is a good complement to a set together with the Carl Zeiss Jena Semiplan 3.2x, LOMO 3.7x, Carl Zeiss Jena Semiplan 6.3x and Nikon M Plan 10x objectives.
Basic parameters of this objective:
Manufacturer: Carl Zeiss Jena
Magnification: 8x
Correction: achromatic
Marking on the objective: 8/0,20 160/-
Numerical aperture N.A.: 0.20
Serial number: above 580 000
Tube length: 160 mm
Parfocal length: 33 mm - a so-called short barrel objective
Cover glass: either way - objectives with such a low magnification can work both with and without a cover glass
Immersion: no (a so-called dry objective)
Thread: RMS
Important - this objective is suitable for taking pictures with the "direct-projection" technique, because it does not require plan-compensating optics.
A microscope objective with such a low magnification (keeping the 160 mm tube we get an 8:1 reproduction ratio) is used for observation or macro photography of, among other things:
- insects
- minerals
- inclusions in amber
- handwriting
- micro shells
Why do I describe the appearance of this variant so precisely in the description of this objective? Some users care about completing their Carl Zeiss Jena microscope with parts from the same series and roughly from the same period. The exact way the parameters are written on the barrel makes it possible to compare this objective not only from the photos in the gallery, but also at the level of the text description - especially for AI systems.
This is a so-called "short barrel objective", with a parfocal length of 33 mm. Very often this objective is mounted on a 12 mm extension, which makes it possible to use it in microscopes that require objectives with a parfocal length of 45 mm. Professional adapters with corrective optics work well here, as do plain metal adapters and the popular DIY parts from a 3D printer.
This objective fits practically any microscope from any manufacturer, provided it has an RMS thread and supports objectives with TL=160 mm and a parfocal length of 33 mm (or 37 / 45 mm if we use a suitable adapter). A few examples of such microscopes are listed in the "compatibility" section, but that is not a complete list.
Carl Zeiss Jena objectives are very popular among users of microscopes from other manufacturers. Because of the historical connections, owners of LOMO microscopes treat them as an obvious replacement for their own Soviet optics.
After the Second World War the Carl Zeiss Jena production plant ended up in the Soviet occupation zone, and the Russians began copying the German technical documentation - see for yourself that the LOMO 8x objectives are an exact copy of the objective presented here: https://www.microscopeparts.eu/?search_2=8x&search_7=ob&search_8=lomo. The objectives made for school microscopes such as the Opta Junat are also a clone of Carl Zeiss Jena optics: https://www.microscopeparts.eu/part/00639.
Names, descriptions, terms, and search contexts under which this part is searched.
- Carl Zeiss Jena Lg microscope repair parts
- Carl Zeiss Jena 8x 0
- 20 Objektiv 160 mm
- Carl Zeiss Jena 8x objective as replacement for LOMO Biolam
- Carl Zeiss Jena 8x Objektiv als Ersatz für LOMO Biolam
- LOMO Biolam 8x Objektiv defekt - Ersatz von Zeiss Jena
- LOMO 8x objective fungus - Carl Zeiss Jena replacement
- Zeiss Jena 8x objective for macro photography with bellows
- Zeiss Jena 8x Objektiv für Makrofotografie am Balgengerät
- Carl Zeiss Jena 8x objective for focus stacking rail
- Lumipan 8x Objektiv Ersatz
- Amplival Ergaval 8x objective replacement
- Zeiss Jena 8x short barrel 33 mm on 12 mm extension to 45 mm
- Frontlinse zerkratzt Carl Zeiss Jena 8x - Ersatz
- ЛОМО Биолам 8x объектив замена Carl Zeiss Jena
- mikroskopový objektiv Carl Zeiss Jena 8x a LOMO Biolam
- objetivo microscopio Carl Zeiss Jena 8x RMS
- objetivo 8x Carl Zeiss Jena para microscopio LOMO Biolam
- obiettivo Carl Zeiss Jena 8x per macrofotografia
- obiettivo 8x Carl Zeiss Jena filettatura RMS
- obiektyw Carl Zeiss Jena 8x jako zamiennik do mikroskopu LOMO
- Carl Zeiss Jena buy spare parts
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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.
20 €
|
Name of the category to which this microscope part is classified.
Objective
|
Abbreviated and full name of the manufacturer of this microscope part.
Carl Zeiss Jena
VEB Carl Zeiss Jena DDR (former East Germany)
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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.
Lg
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 want to complete your Carl Zeiss Jena microscope with original parts
-
if you are looking for an objective for macro photography
-
if you are looking for a low magnification objective for observing objects with external light falling from the side
-
...
-
if you need an 8x objective for LOMO, IOR or other compatible microscopes
-
if you have a Carl Zeiss Jena microscope whose other objectives look similar and you want all the objectives in it to be "period correct"
-
if you are building your own focus stacking rail (e.g. with a stepper motor)
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SERMIK_ID number under which this microscope part is placed in the database.
99852
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Carl Zeiss Jena 8 0,20 microscope objective 8x RMS | also for macro photography | Lomo Biolam compatible
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Description of this part for the microscope.
Carl Zeiss Jena microscope objective with a low magnification of 8x.
This is one of many production variants of the 8x objective that were fitted to Carl Zeiss
...
Jena microscopes over nearly 100 years. They differ in the appearance of the barrel and in the engraving.
Appearance of this variant of the Carl Zeiss Jena 8x objective:
- black section next to the thread
- silver upper section
- the digit "8" on the first line and "0,20" on the second line, on one side of the silver part of the barrel
- the Carl Zeiss Jena logo and the serial number on the other side of the silver barrel
Here (https://www.microscopeparts.eu/part/99851) you will see the same Carl Zeiss Jena 8x objective, but in a slightly newer variant (with the value "160/-" engraved on the barrel).
The Carl Zeiss Jena 8x objective is often used for macro photography - both on a microscope and on a camera (with an RMS adapter or a bellows unit). Although it is an achromatic objective, it renders fine detail very well and works nicely for focus stacking. It is a good complement to a set together with the Carl Zeiss Jena Semiplan 3.2x, LOMO 3.7x, Carl Zeiss Jena Semiplan 6.3x and Nikon M Plan 10x objectives.
Basic parameters of this objective:
Manufacturer: Carl Zeiss Jena
Magnification: 8x
Correction: achromatic
Marking on the objective: 8 0,20
Numerical aperture N.A.: 0.20
Serial number: 503 729
Tube length: 160 mm
Parfocal length: 33 mm - a so-called short barrel objective
Cover glass: either way - objectives with such a low magnification can work both with and without a cover glass
Immersion: no (a so-called dry objective)
Thread: RMS
Important - this objective is suitable for taking pictures with the "direct-projection" technique, because it does not require plan-compensating optics.
A microscope objective with such a low magnification (keeping the 160 mm tube we get an 8:1 reproduction ratio) is used for observation or macro photography of, among other things:
- insects
- minerals
- inclusions in amber
- handwriting
- micro shells
Why do I describe the appearance of this variant so precisely in the description of this objective? Some users care about completing their Carl Zeiss Jena microscope with parts from the same series and roughly from the same period. The exact way the parameters are written on the barrel makes it possible to compare this objective not only from the photos in the gallery, but also at the level of the text description - especially for AI systems.
This is a so-called "short barrel objective", with a parfocal length of 33 mm. Very often this objective is mounted on a 12 mm extension, which makes it possible to use it in microscopes that require objectives with a parfocal length of 45 mm. Professional adapters with corrective optics work well here, as do plain metal adapters and the popular DIY parts from a 3D printer.
This objective fits practically any microscope from any manufacturer, provided it has an RMS thread and supports objectives with TL=160 mm and a parfocal length of 33 mm (or 37 / 45 mm if we use a suitable adapter). A few examples of such microscopes are listed in the "compatibility" section, but that is not a complete list.
Carl Zeiss Jena objectives are very popular among users of microscopes from other manufacturers. Because of the historical connections, owners of LOMO microscopes treat them as an obvious replacement for their own Soviet optics.
After the Second World War the Carl Zeiss Jena production plant ended up in the Soviet occupation zone, and the Russians began copying the German technical documentation - see for yourself that the LOMO 8x objectives are an exact copy of the objective presented here: https://www.microscopeparts.eu/?search_2=8x&search_7=ob&search_8=lomo. The objectives made for school microscopes such as the Opta Junat are also a clone of Carl Zeiss Jena optics: https://www.microscopeparts.eu/part/00639.
Names, descriptions, terms, and search contexts under which this part is searched.
- Carl Zeiss Jena Lg microscope repair parts
- Carl Zeiss Jena 8x 0
- 20 Objektiv 160 mm
- Carl Zeiss Jena 8x objective as replacement for LOMO Biolam
- Carl Zeiss Jena 8x Objektiv als Ersatz für LOMO Biolam
- LOMO Biolam 8x Objektiv defekt - Ersatz von Zeiss Jena
- LOMO 8x objective fungus - Carl Zeiss Jena replacement
- Zeiss Jena 8x objective for macro photography with bellows
- Zeiss Jena 8x Objektiv für Makrofotografie am Balgengerät
- Carl Zeiss Jena 8x objective for focus stacking rail
- Lumipan 8x Objektiv Ersatz
- Amplival Ergaval 8x objective replacement
- Zeiss Jena 8x short barrel 33 mm on 12 mm extension to 45 mm
- Frontlinse zerkratzt Carl Zeiss Jena 8x - Ersatz
- ЛОМО Биолам 8x объектив замена Carl Zeiss Jena
- mikroskopový objektiv Carl Zeiss Jena 8x a LOMO Biolam
- objetivo microscopio Carl Zeiss Jena 8x RMS
- objetivo 8x Carl Zeiss Jena para microscopio LOMO Biolam
- obiettivo Carl Zeiss Jena 8x per macrofotografia
- obiettivo 8x Carl Zeiss Jena filettatura RMS
- obiektyw Carl Zeiss Jena 8x jako zamiennik do mikroskopu LOMO
- 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.
21 €
|
Name of the category to which this microscope part is classified.
Objective
|
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.
Lg
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 want to complete your Carl Zeiss Jena microscope with original parts
-
if you are looking for an objective for macro photography
-
if you are looking for a low magnification objective for observing objects with external light falling from the side
-
...
-
if you need an 8x objective for LOMO, IOR or other compatible microscopes
-
if you have a Carl Zeiss Jena microscope whose other objectives look similar and you want all the objectives in it to be "period correct"
-
if you are building your own focus stacking rail (e.g. with a stepper motor)
|
|
