More about part: Lomo Polam L-213 / R-113 PLAN 25x0,50 P polarizing microscope objective with Pol iris diaphragm (ID: 99563)
Lomo Polam L-213 / R-113 PLAN 25x0,50 P polarizing microscope objective with Pol iris diaphragm
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Description
Lomo Polam L-213 / R-113 PLAN 25x0,50 P polarizing microscope objective with Pol iris diaphragmPLAN achromatic polarizing microscope objective Lomo PLAN 25x0.50 P with iris diaphragm for Lomo Polam series polarizing microscopes.
Basic parameters:
- Manufacturer
- Lomo
- Model
- PLAN 25x0.50 P
- Original designation
- ЛОМО ПЛАН 25х0,50 П
- Magnification
- 25x
- Numerical aperture N.A.
- 0.50
- Tube length
- 160 mm
- Cover glass
- yes, 0.17 mm thickness
- Immersion oil
- no – this is a dry objective
- Focal length
- 45 mm
- Thread type
- RMS
- Additional designation
- P (Cyrillic: П) indicates that this objective is designed for use with polarized light
- Special features
- built-in iris diaphragm
- Year of manufacture
- 1976
This objective has a standard RMS thread and TL=160 mm, which means it can be used with the vast majority of microscopes from virtually any manufacturer, including Olympus, Zeiss, Nikon, PZO, Carl Zeiss Jena, Reichert, Wild and many others.
▼ More about this microscope part
The built-in iris diaphragm allows, among other things, precise centering of the objective, because in a polarizing microscope the following diaphragms may operate simultaneously:
- field diaphragm in the illuminator
- aperture diaphragm (or two aperture diaphragms) in the condenser
- iris diaphragm in the microscope objective
- iris diaphragm in the eyepiece head
and accurate centering of all of them relative to each other is very important in polarized-light observations.
Objectives marked "P" / "Pol" feature a special construction in which the lenses are mounted and cemented in a way that prevents mechanical stress. They can be used both for conventional brightfield microscopy and for observations in polarized light.
Manufacturer
Lomo - (Leningrad Optical Mechanical Association) ➔ All parts
It comes from
Why do you need this?
- If you have a microscope from any manufacturer and this is the objective you are missing
Compatibility
This microscope part is compatible with the following microscope models:
- Lomo Polam
- Lomo Polam R-113
- Lomo Polam L-211
- Lomo Polam LMPR
- Lomo Polam R-311
- Lomo Polam L-213
- Lomo Polam S-111
- Lomo Polam S-112
- Lomo Polam R-111
- Lomo Polam R-112
- Leitz HM-LUX 3
- Leitz Laborlux S
- Leitz Laborlux 11 Pol S
- Leitz SM-LUX
- Leitz Ortholux II
- Leitz Orthoplan
- Leitz Diaplan
- Zeiss Universal
- Zeiss Standard WL
- Carl Zeiss Jena Nf
- Carl Zeiss Jena Ng
- Carl Zeiss Jena NU
- Carl Zeiss Jena NU-2
- Carl Zeiss Jena Eduval
- Carl Zeiss Jena Eduval-4
- Carl Zeiss Jena Laboval
- Carl Zeiss Jena Laboval-2
- Carl Zeiss Jena Laboval-3
- Carl Zeiss Jena Laboval-4
- Carl Zeiss Jena Laboval Pol
- Carl Zeiss Jena Laboval Fluorescence
- Carl Zeiss Jena Fluoval-2
- Olympus BH-2 BHS
- Olympus CK2
- Olympus BHA
- Olympus CH-2 CHT
- Olympus BH-2 BHTU
- PZO Biolar DIC
- PZO Biolar
- PZO Studar
- PZO MB-30
- PZO MS4
- PZO ML4
- PZO ML5
- PZO ML6
- PZO MS6
- PZO Biolar FL
- PZO MB 30S
- Vickers Patholette
- Lomo MICMED-2
- Lomo MIN-8
- Lomo MBB-1
- Lomo Biolam
- Lomo Biolam D11
- Lomo MBP-1
- Lomo Erudit
- Lomo Biolam 70
- Zeiss Standard 14
- Zeiss Standard GFL
- Zeiss Standard WL
- Zeiss Standard 16
- Zeiss Photomicroscope
- Zeiss KF 2
- Zeiss Ultraphot
- Meopta DRU-3
- Meopta RU2
- IOR Biorom
- IOR ML-4M
- IOR MC-7
- Hertel & Reuss Studio C
- Hertel & Reuss CN-fl
- Hertel & Reuss Primus
- Hertel & Reuss Superpan
- Hertel & Reuss Labopan
- Hertel & Reuss Metall
- Hertel & Reuss Studio II
- Will Wetzlar V200
- Will Wetzlar V100
- Will Wetzlar V300
- Reichert Neozet
- Reichert Zetopan
- Reichert Biopan
- Reichert Neopan
- Eschenbach Kolleg SH45
- SWIFT (Japan) M2240
- SWIFT (Japan) Collegiate 400
- SWIFT (Japan) M4000-D
- Watson Microsystem 70
- Vickers M72
- Vickers M70
- Vickers Patholux
- Vickers Patholette
- Zeiss Photomicroscope II
- Zeiss Photomicroscope III RS