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SERMIK_ID number under which this microscope part is placed in the database.
99386
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Lomo 20 0,40 P polarization microscope objective with pol RMS objective adapter
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Description of this part for the microscope.
Lomo microscope objective for polarization. The objective was manufactured at the Progress factory - therefore it has a different logo than standard Lomo objectives.
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Manufacturer: Lomo
Magnification: 20x
Model: 20 0.40 P
Numerical aperture: 0.40
Tube length: 160 mm
Focal length: 33 mm
Cover glass: yes, 0.17 mm
Thread: RMS + Pol adapter
Info: P = Polarization
This is an objective designed for transmitted light work with a cover glass.
The RMS thread objective is mounted on a dedicated slide-in adapter that allows it to be used in Lomo MIN series and Lomo Polam series microscopes. Of course, the objective can be unscrewed and another objective can be mounted in the adapter.
The objective itself, once removed from the adapter, is a standard objective that can be used in virtually any microscope with an RMS thread. It is a so-called "short objective" (focal length 33 mm). When a 12 mm adapter is added, the total length becomes 45 mm, allowing it to be used with newer microscopes from any manufacturer.
Lomo polarization objectives with RMS thread can be installed in an RMS-M27 adapter and then used in microscopes such as Lomo Biolam M, Lomo Biolam I, Lomo Lumam, or Lomo ML-2. I have also frequently seen such objectives used in Zeiss Axio series microscopes with M27 thread.
The Pol adapter also allows precise centering of the objective relative to the entire optical path - this requires tools (keys / tools).
Info: I have repeatedly seen information stating that this RMS-Pol adapter is compatible with Leitz Wetzlar polarization microscopes - however, I have not personally verified this.
In summary, this objective is dedicated to Lomo MIN-1, MIN-4, MIN-5, MIN-6, MIN-8, Lomo Polam R-113, Polam L-211, Polam L-213, Polam R-311, Polam LMPR microscopes - but it is practically compatible with any microscope from any manufacturer that supports 160 mm objectives.
Names, descriptions, terms, and search contexts under which this part is searched.
- Lomo MIN-8 microscope repair parts
- Lomo Polam Mikroskopobjektiv
- Lomo MIN-8 Pol-Mikroskop Objektiv
- Lomo petrographic microscope objective
- Lomo 20 0.40 P Pol Objektiv mit Adapter
- Lomo 20x polarizing objective with Pol RMS adapter
- Lomo Polam / MIN-6 Pol objective 20x 33 mm
- ЛОМО 20 0.40 П объектив
- polarizační objektiv Lomo 20x
- objetivo de polarización Lomo 20x
- objetivo Pol para microscopio Carl Zeiss Jena Lumipan
- obiettivo polarizzazione Lomo 20x
- obiettivo Pol per microscopio Carl Zeiss Jena Lumipan
- obiektyw polaryzacyjny Lomo 20x
- Lomo 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.
49 €
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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.
Lomo
Leningrad Optical Mechanical Association
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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.
MIN-8
Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.
(Lomo)
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 have a polarisation microscope and need an objective lens with this magnification
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If you only need a slider to use with other objectives
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SERMIK_ID number under which this microscope part is placed in the database.
99387
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Lomo Plan 9x 0,20 P polarization microscope objective with pol RMS objective adapter | macro photography
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Description of this part for the microscope.
Lomo microscope objective for polarization. The objective was manufactured at the Progress factory - therefore it has a different logo than standard Lomo objectives.
...
Note - this model of microscope objective is very often used for macro photography and focus stacking. More information on this can be found at the end of this description.
Manufacturer: Lomo
Magnification: 9x
Model: PLANACHR 9x0.20 P
Numerical aperture: 0.20
Optical correction: planachromatic (flat field)
Tube length: 160 mm
Focal length: 33 mm
Cover glass: optional, can be used but is not required
Thread: RMS + Pol adapter
Info: P = Polarization
The RMS thread objective is mounted on a dedicated slide-in adapter that allows it to be used in Lomo MIN series and Lomo Polam series microscopes. Of course, the objective can be unscrewed and another objective can be mounted into the adapter.
The objective itself, once removed from the adapter, is a standard objective that can be used in virtually any microscope with an RMS thread. It is a so-called "short objective" (focal length 33 mm). When a 12 mm adapter is added, the total length becomes 45 mm, allowing it to be used with newer microscopes from any manufacturer.
Lomo polarization objectives with RMS thread can be installed in an RMS-M27 adapter and then used in microscopes such as Lomo Biolam M, Lomo Biolam I, Lomo Lumam, or Lomo ML-2. I have also frequently seen such objectives used in Zeiss Axio series microscopes with M27 thread.
The Pol adapter also allows precise centering of the objective relative to the entire optical path - this requires tools (keys / tools).
Info: I have repeatedly seen information stating that this RMS-Pol adapter is compatible with Leitz Wetzlar polarization microscopes - however, I have not personally verified this.
In summary, this objective is dedicated to Lomo MIN-1, MIN-4, MIN-5, MIN-6, MIN-8, Lomo Polam R-113, Polam L-211, Polam L-213, Polam R-311, Polam LMPR microscopes - but it is practically compatible with any microscope from any manufacturer that supports 160 mm objectives.
Additionally, this objective is very often used for macro photography even without a microscope. This objective does not require a cover glass and works in the "direct-projection" technique, meaning it can be connected directly to a camera without additional optics. This allows achieving a very high magnification scale and great depth of field across the entire image when using focus stacking. The fact that this is a polarization objective (i.e. stress-free optics without internal glass tensions) further improves image quality at high magnifications.
Names, descriptions, terms, and search contexts under which this part is searched.
- Lomo MIN-8 microscope repair parts
- Lomo Polam Mikroskopobjektiv
- Lomo MIN-8 Pol-Mikroskop Objektiv
- Lomo petrographic microscope objective
- Mikroskopobjektiv für Makrofotografie
- Super-Macro-Photo objective
- 9:1 Makroobjektiv
- Lomo Plan 9x 0.20 P Pol Objektiv mit Adapter
- Lomo 9x polarizing objective with Pol RMS adapter
- Lomo Polam / MIN-6 Pol objective 9x 33 mm
- Lomo Plan 9x Makroobjektiv Focus Stacking
- ЛОМО Plan 9x 0.20 П объектив
- polarizační objektiv Lomo 9x
- objetivo de polarización Lomo 9x
- objetivo Pol para microscopio Carl Zeiss Jena Lumipan
- obiettivo polarizzazione Lomo 9x
- obiettivo Pol per microscopio Carl Zeiss Jena Lumipan
- obiektyw polaryzacyjny Lomo 9x
- Lomo 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.
49 €
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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.
Lomo
Leningrad Optical Mechanical Association
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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.
MIN-8
Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.
(Lomo)
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 polarization microscope and are missing an objective with this magnification
-
if you only need the slide adapter to use with other objectives
-
...
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if you are looking for an objective for macro photography and focus stacking
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SERMIK_ID number under which this microscope part is placed in the database.
99385
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Lomo 3,7 0,11 P polarization microscope objective with pol RMS objective adapter | macro photography 3,7x
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Description of this part for the microscope.
Lomo microscope objective for polarization. The objective was manufactured at the Progress factory - therefore it has a different logo than standard Lomo objectives.
...
Note - this model of microscope objective is very often used for macro photography and focus stacking. More information on this can be found at the end of this description.
Manufacturer: Lomo
Magnification: 3,7x
Model: 3,7 0,11
Numerical aperture: 0.11
Tube length: 160 mm
Focal length: 33 mm
Cover glass: optional, can be used but is not required
Thread: RMS + Pol adapter
Info: P = Polarization
The RMS thread objective is mounted on a dedicated slide-in adapter that allows it to be used in Lomo MIN series and Lomo Polam series microscopes. Of course, the objective can be unscrewed and another objective can be mounted into the adapter.
The objective itself, once removed from the adapter, is a standard objective that can be used in virtually any microscope with an RMS thread. It is a so-called "short objective" (focal length 33 mm). When a 12 mm adapter is added, the total length becomes 45 mm, allowing it to be used with newer microscopes from any manufacturer.
Lomo polarization objectives with RMS thread can be installed in an RMS-M27 adapter and then used in microscopes such as Lomo Biolam M, Lomo Biolam I, Lomo Lumam, or Lomo ML-2. I have also frequently seen such objectives used in Zeiss Axio series microscopes with M27 thread.
The Pol adapter also allows precise centering of the objective relative to the entire optical path - this requires tools (keys / tools).
Info: I have repeatedly seen information stating that this RMS-Pol adapter is compatible with Leitz Wetzlar polarization microscopes - however, I have not personally verified this.
In summary, this objective is dedicated to Lomo MIN-1, MIN-4, MIN-5, MIN-6, MIN-8, Lomo Polam R-113, Polam L-211, Polam L-213, Polam R-311, Polam LMPR microscopes - but it is practically compatible with any microscope from any manufacturer that supports 160 mm objectives.
Additionally, this objective is very often used for macro photography even without a microscope. This objective does not require a cover glass and works in the "direct-projection" technique, meaning it can be connected directly to a camera without additional optics. This allows achieving a very high magnification scale and great depth of field across the entire image when using focus stacking. The fact that this is a polarization objective (i.e. stress-free optics without internal glass tensions) further improves image quality at high magnifications. Info: https://www.closeuphotography.com/lomo-3-7x-objective/2017/12/24/lomo-37x-011-microscope-objective
Names, descriptions, terms, and search contexts under which this part is searched.
- Lomo MIN-8 microscope repair parts
- Lomo Polam Mikroskopobjektiv
- Lomo MIN-8 Pol-Mikroskop Objektiv
- Lomo petrographic microscope objective
- Mikroskopobjektiv für Makrofotografie
- Super-Macro-Photo objective
- 3.7:1 Makroobjektiv
- Lomo 3.7 0.11 P Pol Objektiv mit Adapter
- Lomo 3.7x polarizing objective with Pol RMS adapter
- Lomo Polam / MIN-6 Pol objective 3.7x 33 mm
- Lomo 3.7x Makroobjektiv Focus Stacking
- ЛОМО 3.7 0.11 П объектив
- polarizační objektiv Lomo 3.7x
- objetivo de polarización Lomo 3.7x
- objetivo Pol para microscopio Carl Zeiss Jena Lumipan
- obiettivo polarizzazione Lomo 3.7x
- obiettivo Pol per microscopio Carl Zeiss Jena Lumipan
- obiektyw polaryzacyjny Lomo 3.7x
- Lomo 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.
119 €
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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.
Lomo
Leningrad Optical Mechanical Association
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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.
MIN-8
Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.
(Lomo)
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 polarization microscope and are missing an objective with this magnification
-
if you only need the slide adapter to use with other objectives
-
...
-
if you are looking for an objective for macro photography and focus stacking
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SERMIK_ID number under which this microscope part is placed in the database.
99850
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LOMO 140-200mm microscope photo tube 23,2mm | projection eyepiece and camera adapter Carl Zeiss Jena compatible
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Description of this part for the microscope.
LOMO 140 - 200 mm photo tube / camera adapter with adjustable length - but also fitting many other microscopes from Carl Zeiss Jena, Meopta, Olympus, IOR and others.
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The tube allows a camera or a camera body to be attached to a trinocular head or directly to the microscope body, even when there is no trinocular head.
Basic technical parameters of this tube:
Manufacturer: LOMO (ЛОМО)
Colour: black, rings and barrel chrome-plated
Tilt angle: none, this is a straight tube
Internal optics: none - not even a deflecting prism
Mounting to the trinocular head or microscope body: ring dovetail (male part)
Dovetail diameter: 41 mm
Type of connection at the output: empty tube / barrel
Tube diameter at the output: 23.2 mm internal diameter
Length of the barrel / tube: variable
Length adjustment: yes - the barrel is extendable, with a scale from 140 to 200 mm and a knurled locking ring
This is the version with adjustable tube length. A scale from 140 to 200 mm is engraved on the extendable barrel, with a reference line and intermediate divisions, and the setting is locked with a knurled ring. This gives two things at once. First, a continuous change of the image scale - the longer the tube, the larger the image falling on the sensor or the film, so the framing can be adjusted without changing the objective. Second, and more importantly, the ability to work with objectives computed for different optical tube lengths: 160, 170, 180, 190 and 200 mm. Carl Zeiss Jena and LOMO objectives are computed for 160 mm, Leitz Wetzlar for 170 mm, some objectives of metallurgical and measuring microscopes for 190 or 200 mm - here you simply set the barrel to the right value and the objective works under its design conditions, instead of delivering an image with residual aberration.
Since the adapter has an empty barrel with an internal diameter of 23.2 mm on the output side, a projection eyepiece of that diameter can be placed in it, or a so-called "USB eyepiece", that is a digital microscope camera. Adapters between the 23.2 mm barrel and the M42 thread are also widely available, and from the M42 thread you can move on to any other mount: Nikon, Canon, Sony and others.
Such a tube can be mounted directly on the microscope body instead of the head. A dovetail seat with a diameter of 41.0 - 41.5 mm is found, among others, on the microscopes:
- LOMO
- Carl Zeiss Jena
- Meopta
- IOR
- Reichert Biopan
- Olympus CH
It is also often used in microscopes with a slightly larger seat, among others Zeiss West Germany, Leitz Wetzlar, PZO, Will Wetzlar, Hund Wetzlar.
The "compatibility" section gives an example list of microscopes this tube fits, although it is not a complete list.
The last photo shows a LOMO Erudit microscope with this photo tube and a projection eyepiece mounted. It is an example of use.
Names, descriptions, terms, and search contexts under which this part is searched.
- Lomo MIN-8 microscope repair parts
- Carl Zeiss Jena Nf Fototubus 41 mm
- Jenamed Jenapol photo tube 23.2 mm adapter
- LOMO Polam Fototubus ersetzen
- Olympus CH Meopta IOR phototube
- Reichert Biopan photo tube
- Mikroval Fotoansatz
- fototubus na mikroskop a Zeiss Jena
- tubo fotografico microscopio PZO Biolar
- adattatore fotocamera microscopio Zeiss Jena
- tubo fotográfico microscopio Lomo Biolam
- adaptador de cámara microscopio PZO Biolar
- tubus fotograficzny mikroskopowy Zeiss Jena
- Lomo 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.
29 €
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Name of the category to which this microscope part is classified.
Adapters
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Abbreviated and full name of the manufacturer of this microscope part.
Lomo
Leningrad Optical Mechanical Association
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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.
MIN-8
Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.
(Lomo)
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 a tube that allows a camera or a camera body to be attached to a trinocular head
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if you need to attach a camera or a camera body directly to the microscope body, because you have no trinocular head or want to photograph without splitting the light
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...
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if you have objectives computed for a different tube length than your microscope - 170 mm from Leitz, 190 or 200 mm from a metallurgical microscope - and want to finally use them under their own conditions
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if you want to change the framing and the image scale without changing the objective and without swapping the projection eyepiece
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if you want to choose the magnification so that the image fills the camera sensor and the dark corners disappear
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if your old photo tube has been lost, sold separately or has a damaged connection
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