Webpage www.microscopeparts.eu - sale of original, used and refurbished service, repair, and replacement parts for student, biological, laboratory, measuring, toolmakers, and stereo microscopes. Mail order.

Photos	PartIndex	Short name	Part name	Description	Number of pieces	Price	Category	Manufacturer	It comes from	Compatible with	Why do you need this?	Added ↑
248 - Thumbnail photo showing this microscope part. Carl Zeiss Jena - centerable polarizing stage holder for Carl Zeiss Jena Nu / Nu2 / Nf microscopes - thumbnail [ 00692 ]	SERMIK_ID number under which this microscope part is placed in the database. 00692	Carl Zeiss Jena Nf / Nu polarisation stage holder (Pol stage support)	The name of this microscope part. Carl Zeiss Jena - centerable polarizing stage holder for Carl Zeiss Jena Nu / Nu2 / Nf microscopes	Description of this part for the microscope. This microscope stage holder fits the following Carl Zeiss Jena microscopes: - Nf - Nf with EPI / EPI POL reflected light illuminator - NU - ... NU2 This holder features two centering screws on the side, which are very important for polarization. The front retaining screw is also different from standard microscope stage holders (i.e., those without centering). Of course, standard stages, rectangular, round, and sliding EPI stages can also be used with this holder. Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Nf microscope repair parts Mikroskop Carl Zeiss Jena Nf Nu Nu2 microscope stage holder support Tischhalter Tisch Mikroskoptisch uchwyt stolika trzymak stolika mikroskopowego Pol polaryzacja polaryzacyjny Poltisch Pol-stage centering screws Zentrierschrauben 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. 25 €	Name of the category to which this microscope part is classified. Stage holders (supports)	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. Nf 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. Nf NfPk NU NU-2	A list of potential uses for this part and when it might be needed. if your microscope is missing this part if this part is damaged in your microscope if you have a microscope stage holder that doesn't center and you want to replace it if you need a holder to mount the microscope stage to another DIY device	0000-00-00 00:00:00
468 - Thumbnail photo showing this microscope part. Carl Zeiss Jena Nf microscope light collector lens and frosted filter \| ground glass \| lampholder \| lamphouse - thumbnail [ 99032 ] video	SERMIK_ID number under which this microscope part is placed in the database. 99032	Carl Zeiss Jena Nf microscope light collector lens and frosted filter \| ground glass \| lampholder \| lamphouse	The name of this microscope part. Carl Zeiss Jena Nf microscope light collector lens and frosted filter \| ground glass \| lampholder \| lamphouse	Description of this part for the microscope. Illuminator holder with a lens for collimating the light beam and a frosted filter for Carl Zeiss Jena Nf / NfPk microscopes. Other used names: - ... illuminator housing with frosted filter - illuminator tube - illuminator holder with frosted filter - sometimes the German-language term "Lampenhaus" is used Notice - this is NOT a complete illuminator assembly. Please carefully examine the photos in the gallery; as an additional element (which is not included here), a separate silver component extending beyond the outline of the microscope base is screwed in to help support the illuminator with bulb. Here I offer and describe the part that is located inside the microscope base. Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Nf microscope repair parts Carl Zeiss Jena Nf Mikroskop Lampe Beleuchter Lampenhalter Carl Zeiss Jena Nf Mikroskop Mattscheibe Carl Zeiss Jena Nf microscope light collector lens Carl Zeiss Jena Nf microscope ground glass Carl Zeiss Jena buy spare parts	The number of pieces of this microscope part that we have to offer. 4	Price in EURO for 1 piece of this microscope part. Price is negotiable. 35 €	Name of the category to which this microscope part is classified. Illuminators	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. Nf 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. Nf NfPk	A list of potential uses for this part and when it might be needed. as a service part, when the existing, broken Mikroskopelement needs to be replaced if you are deliberately modifying the microscope illumination and need this element	2026-02-14 00:00:00
482 - Thumbnail photo showing this microscope part. Carl Zeiss Jena Nf microscope field diaphragm iris - thumbnail [ 99046 ] video	SERMIK_ID number under which this microscope part is placed in the database. 99046	Carl Zeiss Jena Nf microscope field diaphragm iris	The name of this microscope part. Carl Zeiss Jena Nf microscope field diaphragm iris	Description of this part for the microscope. Field diaphragm (iris diaphragm) for the base of the Carl Zeiss Jena Nf microscope. It allows adjustment of illumination in the Koehler system. Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Nf microscope repair parts Carl Zeiss Jena Nf mikroskop microscope iris diaphragm irisblende blende feld feldblende field diaphragm Carl Zeiss Jena buy spare parts	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. 49 €	Name of the category to which this microscope part is classified. Iris diaphragms	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. Nf 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. Nf NfPk	A list of potential uses for this part and when it might be needed. part required as a service component when replacement of the field diaphragm is necessary if you need this adjustable diaphragm for your own DIY projects	2026-02-18 00:00:00
721 - Thumbnail photo showing this microscope part. Carl Zeiss Jena Planachromat 6,3 / 0,16 160/- Phv Phase Contrast microscope objective 6,3x - thumbnail [ 99050 ]	SERMIK_ID number under which this microscope part is placed in the database. 99050	Carl Zeiss Jena Planachromat 6,3 / 0,16 160/- Phv Phase Contrast microscope objective 6,3x	The name of this microscope part. Carl Zeiss Jena Planachromat 6,3 / 0,16 160/- Phv Phase Contrast microscope objective 6,3x	Description of this part for the microscope. Manufacturer: Carl Zeiss Jena Model: Planachromat 6,3/0,16 160/- Phv Magnification: 6,3x Correction: Plan-Achromat Numerical Aperture: 0,16 Tube Length: ... 160 mm Focal Length: 45 mm Cover Glass: no Immersion: no Thread: RMS Info: Phv = phase contrast variable It can be used with any microscope from any manufacturer, along with a compatible Phv phase contrast condenser. The microscope must be compatible, meaning it supports RMS objectives, TL = 160 mm, FL = 45 mm. Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Nf microscope repair parts Carl Zeiss Jena Planachromat Phasenkontrast Mikroskopobjektiv Carl Zeiss Jena 6 3x planachromat phase contrast microscope objective Carl Zeiss Jena Phasenkontrast-Mikroskopie Zeiss Jena Amplival Mikroskop Cael Zeiss Jena NfPh Phasenkontrast Kondensor Carl Zeiss Jena buy spare parts	The number of pieces of this microscope part that we have to offer. 0	Price in EURO for 1 piece of this microscope part. Price is negotiable. 49 €	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. Nf 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. NfPk Eduval Eduval-4 Laboval Laboval-2 Laboval-3 Laboval-4 Phv Apl 0,9 Amplival Ergaval Docuval Nf Lg Biolar	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	2026-03-30 01:22:54
740 - Thumbnail photo showing this microscope part. Carl Zeiss Jena Nf / Lumipan Apl. 1,4 microscope pancratic condenser lens - thumbnail [ 99296 ]	SERMIK_ID number under which this microscope part is placed in the database. 99296	Carl Zeiss Jena Nf / Lumipan Apl. 1,4 microscope pancratic condenser lens	The name of this microscope part. Carl Zeiss Jena Nf / Lumipan Apl. 1,4 microscope pancratic condenser lens	Description of this part for the microscope. Upper lens for Carl Zeiss Jena pancratic condenser for high magnification objectives. This lens fits black condensers installed in the following microscopes: - ... Carl Zeiss Jena Nf - Carl Zeiss Jena Lumipan - Carl Zeiss Jena NU / NU2 This lens DOES NOT FIT grey pancratic condensers from the following microscopes: - Carl Zeiss Jena Amplival - Carl Zeiss Jena Docuval IOR Bucuresti and Lomo produced their own versions of pancratic condensers - I do not know whether this lens is compatible with them. Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Nf microscope repair parts kondensor pankratyczny do Lumipana Zeiss microscope pancratic condenser top lens Carl Zeiss Jena Nf pankratischen Kondensor Carl Zeiss Jena aplanatic condenser Carl Zeiss Jena Mikroskop aplanatische Vorsatzlinse 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. 49 €	Name of the category to which this microscope part is classified. Lenses	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. Nf 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. Nf Lumipan NfPk NU NU-2	A list of potential uses for this part and when it might be needed. if the lens is missing from the condenser if the lens is damaged or in very poor condition if you want to mount it to a completely different DIY condenser	2026-04-11 02:24:58
759 - Thumbnail photo showing this microscope part. Carl Zeiss Jena Planachromat 20/0,40 160/0,17 Phv Phase Contrast microscope objective 20x - thumbnail [ 99313 ]	SERMIK_ID number under which this microscope part is placed in the database. 99313	Carl Zeiss Jena Planachromat 20/0,40 160/0,17 Phv Phase Contrast microscope objective 20x	The name of this microscope part. Carl Zeiss Jena Planachromat 20/0,40 160/0,17 Phv Phase Contrast microscope objective 20x	Description of this part for the microscope. Manufacturer: Carl Zeiss Jena Model: Planachromat 20/0,40 160/0,17 Phv Magnification: 20x Correction: Plan-Achromat Numerical Aperture: 0,40 Tube Length: ... 160 mm Focal Length: 45 mm Cover Glass: yes, 0,17 mm Immersion: no Thread: RMS Info: Phv = phase contrast variable It can be used with any microscope from any manufacturer, along with a compatible Phv phase contrast condenser. The microscope must be compatible, meaning it supports RMS objectives, TL = 160 mm, FL = 45 mm. Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Nf microscope repair parts Carl Zeiss Jena Planachromat Phasenkontrast Mikroskopobjektiv Carl Zeiss Jena 20x planachromat phase contrast microscope objective Carl Zeiss Jena Phasenkontrast-Mikroskopie Zeiss Jena Amplival Mikroskop Carl Zeiss Jena NfPk Phasenkontrast Kondensor 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. 49 €	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. Nf 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. NfPk Eduval Eduval-4 Laboval Laboval-2 Laboval-3 Laboval-4 Phv Apl 0,9 Amplival Ergaval Docuval Nf Lg Biolar	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	2026-04-13 20:32:58
818 - Thumbnail photo showing this microscope part. Carl Zeiss Jena Nf microscope condenser support \| focusing knob, rack and pinion - thumbnail [ 99378 ] video	SERMIK_ID number under which this microscope part is placed in the database. 99378	Carl Zeiss Jena Nf microscope condenser support \| focusing knob, rack and pinion	The name of this microscope part. Carl Zeiss Jena Nf microscope condenser support \| focusing knob, rack and pinion	Description of this part for the microscope. Complete vertical movement module (focusing module) of the microscope condenser for the Carl Zeiss Jena Nf / NfPk microscope. This is a knob (control knob) with ... an integrated gear for adjusting the height of the microscope condenser, as well as a rack with the element on which the condenser holder is mounted. Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Nf microscope repair parts Carl Zeiss Jena Nf microscope condenser support Carl Zeiss Jena Nf mikroskop pokrętło regulacji wysokości kondensora. Carl Zeiss Jena Nf / NfPk Mikroskop Kondensor Höhenverstellknopf Zeiss Nf Mikroskop Service naprawa czarnego mikroskopu Zeiss Jena zębatka kondensora mikroskopu Jena Nf wymiana smarów i czyszczenie mikroskopy Carl Zeiss Jena Nf jak Lumipan Carl Zeiss Jena Nf Mikroskop Wartung und Reparatur Zeiss Nf Mikroskop Zahnrad und Zahnstange Schmierstoffwechsel German black microscope repair of rack and pinion Carl Zeiss Jena Nf microscope old grease lubricant change and cleaning Zeiss condenser holder support Carl Zeiss Jena Nf Mikroskop service 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. 39 €	Name of the category to which this microscope part is classified. Condenser holders (supports)	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. Nf 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. Nf NfPk	A list of potential uses for this part and when it might be needed. as a service part for replacement when the plastic knob is broken if the rack has been damaged (this is a very common damage) for installation when the entire element is missing	2026-04-26 20:38:41
888 - Thumbnail photo showing this microscope part. Carl Zeiss Jena 20/0,40 160/0,17 Phv Phase Contrast microscope objective 20x - thumbnail [ 99441 ] video	SERMIK_ID number under which this microscope part is placed in the database. 99441	Carl Zeiss Jena 20/0,40 160/0,17 Phv Phase Contrast microscope objective 20x	The name of this microscope part. Carl Zeiss Jena 20/0,40 160/0,17 Phv Phase Contrast microscope objective 20x	Description of this part for the microscope. Manufacturer: Carl Zeiss Jena Model: 20/0,40 160/0,17 Phv Magnification: 20x Correction: Achromatic Numerical Aperture: 0,40 Tube Length: 160 mm Focal ... Length: 45 mm Cover Glass: yes, 0,17 mm Immersion: no Thread: RMS Info: Phv = phase contrast variable It can be used with any microscope from any manufacturer, along with a compatible Phv phase contrast condenser. The microscope must be compatible, meaning it supports RMS objectives, TL = 160 mm, FL = 45 mm. Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Nf microscope repair parts Carl Zeiss Jena Phasenkontrast Mikroskopobjektiv Carl Zeiss Jena 20x phase contrast microscope objective Carl Zeiss Jena Phasenkontrast-Mikroskopie Zeiss Jena Amplival Mikroskop Carl Zeiss Jena NfPk Phasenkontrast Kondensor 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. 39 €	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. Nf 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. NfPk Eduval Eduval-4 Laboval Laboval-2 Laboval-3 Laboval-4 Phv Apl 0,9 Amplival Ergaval Docuval Nf Lg Biolar	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	2026-05-24 19:28:23
1046 - Thumbnail photo showing this microscope part. Carl Zeiss Jena Nf / NU microscope oblique illumination sliding iris diaphragm - thumbnail [ 99575 ] video	SERMIK_ID number under which this microscope part is placed in the database. 99575	Carl Zeiss Jena Nf / NU microscope oblique illumination sliding iris diaphragm	The name of this microscope part. Carl Zeiss Jena Nf / NU microscope oblique illumination sliding iris diaphragm	Description of this part for the microscope. Iris diaphragm module for Carl Zeiss Jena Nf, NU and NU-2 microscopes. In the following microscopes: - Carl Zeiss Jena Nf - Carl Zeiss Jena NU and NU- ... 2 this module serves as the aperture diaphragm. The field diaphragm is built into the illumination path inside the microscope base. At the same time, it provides a holder for 32 mm round filters. The video available in the gallery also demonstrates how a filter is inserted into this holder. The sliding iris diaphragm mounted beneath the microscope condenser allows oblique illumination to be set, producing a three-dimensional image with enhanced contrast of transparent specimens (such as unstained cells). The resulting image is similar to differential interference contrast (DIC). This component is known under various names, including: - decenterable iris diaphragm - decentering aperture diaphragm - off-axis iris diaphragm - eccentric iris diaphragm - sliding iris diaphragm - sliding iris - oblique illumination condenser - condenser with sliding iris - oblique illumination module - oblique illumination diaphragm - offset iris - Poor Man's DIC device Note — this diaphragm DOES NOT FIT the Carl Zeiss Jena Lumipan microscope, even though it appears very similar at first glance. Because this module is removable, it is missing from a large proportion of microscopes available on the second-hand market. During decades of use, these diaphragm modules were frequently lost. In addition, they are often damaged and need replacement. The most common failures include: - the protective glass covering the diaphragm becomes scratched or broken - the diaphragm blades become bent or broken - the screw used to decenter the diaphragm bends or breaks - the return spring responsible for restoring the diaphragm to its centred position becomes damaged or is missing Replacing the damaged assembly with the diaphragm module offered here solves these problems. Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Nf microscope repair parts Carl Zeiss Jena Nf / Nu microscope iris diaphragm Carl Zeiss Jena Nf / Nu Mikroskop Irisblende 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. 39 €	Name of the category to which this microscope part is classified. Iris diaphragms	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. Nf 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. Nf NfPk NU NU-2	A list of potential uses for this part and when it might be needed. if this component is missing from your Carl Zeiss Jena microscope if you already have such an iris diaphragm but it is damaged and needs replacement	2026-07-17 23:25:48
1133 - Thumbnail photo showing this microscope part. Carl Zeiss Jena Ng / Nf microscope condenser holder model MZ - thumbnail [ 99699 ] video	SERMIK_ID number under which this microscope part is placed in the database. 99699	Carl Zeiss Jena Ng / Nf microscope condenser holder model MZ	The name of this microscope part. Carl Zeiss Jena Ng / Nf microscope condenser holder model MZ	Description of this part for the microscope. Holder for mounting interchangeable microscope condensers for Carl Zeiss Jena microscopes. This MZ condenser holder is a separate, removable module that can be ... unscrewed. It is mounted onto a dovetail guide located underneath the microscope stage carrier. The condenser holder is secured to the guide with a clamping screw. It can accommodate any microscope condenser with a mounting diameter of 39.5 mm, regardless of the manufacturer. Condensers with a 37 mm mounting diameter can also be used if they are fitted with a suitable adapter ring. Basic specifications: Manufacturer: Carl Zeiss Jena Original documentation name and model: Kondensor-Einhänger MZ Colour: black, the version manufactured for the black Carl Zeiss Jena microscopes from the 1950s and 1960s Internal diameter: for mounting condensers with a 39.5 mm mounting diameter (for example the Carl Zeiss Jena cardioid darkfield condenser) Condenser retaining screw: yes, central condenser clamping screw Centering screws: yes, two condenser centering screws Microscope mounting: dovetail Although this microscope component is black, it is also compatible with the newer grey Carl Zeiss Jena microscopes of the Mikroval series. This condenser holder is compatible with, among others: - Carl Zeiss Jena Ng (black microscope) - Carl Zeiss Jena Polmi-A (black microscope) - Carl Zeiss Jena Nf (black microscope) - Carl Zeiss Jena Nu (the NU-2 version is grey) - Carl Zeiss Jena Ergaval (grey microscope) - Carl Zeiss Jena Fluoval / Fluoval-2 (grey microscope) - Carl Zeiss Jena Amplival and its variants (grey microscope) - Carl Zeiss Jena Docuval (grey microscope) Various names are used for this microscope component, including: - condenser holder - condenser carrier - condenser mount - condenser support The last photograph includes an excerpt from the original manufacturer's documentation. An arrow indicates this exact model of the condenser holder, making it easy to identify the component. Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Nf microscope repair parts Carl Zeiss Jena Mikroskop 39.5mm Kondensor-Halter Carl Zeiss Jena Ng / Polmi-A Dunkelfeld Mikroskop-Kondensor Einhänger MZ Carl Zeiss Jena Docuval Dunkelfeld-Kondensor-Halter Carl Zeiss Jena microscope 39.5mm condenser holder Carl Zeiss Jena Nf / Ng dark field condenser support holder MZ 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. 59 €	Name of the category to which this microscope part is classified. Condenser holders (supports)	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. Nf 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. Nf NfPk NU NU-2 Ng Polmi A Ergaval Amplival Docuval Vertival Epival Metaval Fluoval Fluoval-2	A list of potential uses for this part and when it might be needed. if you own a Carl Zeiss Jena microscope with a non-interchangeable condenser and would like to replace the original holder with one for interchangeable condensers if you want to use a darkfield condenser on your Carl Zeiss Jena Ng / Ergaval microscope if your condenser holder is damaged and needs to be replaced	2026-08-05 22:45:39

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