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Photos	PartIndex	Short name	Part name	Description	Number of pieces	Price	Category	Manufacturer	It comes from	Compatible with	Why do you need this?	Added ↑
178 - Thumbnail photo showing this microscope part. Union coated M5x N.A.0.10 T.L.170 microscope objective, metallurgical, Tokyo, Japan - thumbnail [ 00640 ]	SERMIK_ID number under which this microscope part is placed in the database. 00640	Union coated M5x N.A.0.10 T.L.170 microscope objective, metallurgical, Tokyo, Japan	The name of this microscope part. Union coated M5x N.A.0.10 T.L.170 microscope objective, metallurgical, Tokyo, Japan	Description of this part for the microscope. Manufacturer: Union Tokyo (Japan) Model: Coated M5x N.A.0.10 T.L.170 Magnification: 5x Correction: Achromat Numerical Aperture: 0.10 Tube Length: 170 ... mm Focal Length: 33 mm (?) Cover Glass: No Immersion: No Thread: RMS This objective lens offers excellent optical quality. It has an anti-reflective coating, which significantly improves image quality. This objective lens was originally designed for use in inverted metallurgical microscopes, but it can also be used in 170 mm biological microscopes (though many people use it in 160 mm microscopes). Names, descriptions, terms, and search contexts under which this part is searched. Union Mic-3 microscope repair parts Mikroskop Objektiv obiektyw mikroskopowy lens glass soczewka microscope objective ROW Rathenow Leitz Wetzlar Meopta Union 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. Union Union Optical Co. Ltd. Tokyo (Japan)	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. Mic-3 Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (Union) 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. Mic-3 SM Praktycznie każdy z TL = 170 mm UFA 626 UFD 121 UFD 122 DD 37 BN Modell C	A list of potential uses for this part and when it might be needed. If you have a Union microscope without objectives and need to upgrade it using original parts If you have a Union microscope that doesn't have an objective lens with this magnification and want to upgrade 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 such an objective lens on hand If you're looking for a very good 5x objective lens for your microscope from another manufacturer If you're looking for a good quality lens with anti-reflective coating for macro photography	0000-00-00 00:00:00
179 - Thumbnail photo showing this microscope part. Kosmos Stuttgart 170/- 4/0,10 microscope objective, ( RMS 4x ) - thumbnail [ 00637 ]	SERMIK_ID number under which this microscope part is placed in the database. 00637	Kosmos Stuttgart 170/- 4/0,10 microscope objective 4x	The name of this microscope part. Kosmos Stuttgart 170/- 4/0,10 microscope objective, ( RMS 4x )	Description of this part for the microscope. Manufacturer: Kosmos Stuttgart Model: 170/- 4/0.10 Magnification: 4x Correction: Achromat Numerical Aperture: 0.10 Tube Length: 170 mm Focal Length: 33 ... mm (37 mm?) Cover Glass: No Immersion: No Thread: RMS Objective lens of excellent optical quality. Currently, Kosmos Stuttgart sells plastic educational microscopes for children imported from China. High-quality optical microscopes were once sold under this brand (or Humboldt), primarily those manufactured at the Hertel & Reuss factory in Kassel. Names, descriptions, terms, and search contexts under which this part is searched. Kosmos Modell C microscope repair parts Mikroskop Objektiv obiektyw mikroskopowy lens glass soczewka microscope objective ROW Rathenow Leitz Wetzlar Meopta Kosmos Humboldt Hertel & Reuss Kosmos 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. Kosmos Kosmos Stuttgart	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. Modell C Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (Kosmos) 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. Modell C Mic-3 SM Praktycznie każdy z TL = 170 mm UFA 626 UFD 121 UFD 122 DD 37 BN	A list of potential uses for this part and when it might be needed. If you have a Kosmos microscope without objectives and need to upgrade it using original parts If you have a Kosmos microscope that doesn't have an objective lens with this magnification and want to upgrade 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 such an objective lens on hand If you're looking for a very good 5x objective lens for your microscope from another manufacturer If you're looking for a good quality lens with for macro photography	0000-00-00 00:00:00
583 - Thumbnail photo showing this microscope part. Kosmos Stuttgart 50:1 N.A. 0,82 vintage 50x microscope objective - thumbnail [ 99138 ]	SERMIK_ID number under which this microscope part is placed in the database. 99138	Kosmos Stuttgart 50:1 N.A. 0,82 vintage 50x microscope objective	The name of this microscope part. Kosmos Stuttgart 50:1 N.A. 0,82 vintage 50x microscope objective	Description of this part for the microscope. Microscope objective for older microscopes (so called antique, vintage microscopes). Manufacturer: Kosmos-Stuttgart Model: 50:1 N.A.0.82 Magnification: ... 50x Thread: RMS Tube length: 170 mm (?) Focal length: 37 mm At that time (most likely in the 1960s) the objectives mounted in microscopes from different manufacturers looked very similar. Many microscope manufacturers ordered objectives from large optics manufacturers (e.g. Leitz Wetzlar) and then only engraved their own names on them. Compare this objective with another one which in the database has number 00618). Because of this, these objectives can be used with microscopes from many other manufacturers. Names, descriptions, terms, and search contexts under which this part is searched. Kosmos Modell C microscope repair parts Kosmos-Stuttgart MikroskopObjektiv vintage Kosmos-Stutgat microscope objective Hertel & Reuss Mikroskop Objektiv Humboldt Mikroskop Leitz Wetzlar vintage microscope Kosmos 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. 45 €	Name of the category to which this microscope part is classified. Objective	Abbreviated and full name of the manufacturer of this microscope part. Kosmos Kosmos Stuttgart	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. Modell C Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (Kosmos) 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. Modell C Humboldt SM Orthoplan CN-fl Studio C Vintage Black SM-D Vintage	A list of potential uses for this part and when it might be needed. for people who want to complete their incomplete vintage microscope with period parts if your microscope lacks a 50x objective if you have a 50x objective damaged or in poor condition if you have a microscope from any manufacturer that supports TL=170 FL=37 objectives, this is also a lens for you	2026-03-08 00:00:00
584 - Thumbnail photo showing this microscope part. Kosmos Stuttgart vintage 48x microscope objective No. 6 - thumbnail [ 99137 ]	SERMIK_ID number under which this microscope part is placed in the database. 99137	Kosmos Stuttgart vintage 48x microscope objective No. 6	The name of this microscope part. Kosmos Stuttgart vintage 48x microscope objective No. 6	Description of this part for the microscope. Microscope objective for older microscopes (so called antique, vintage microscopes). Manufacturer: Kosmos-Stuttgart Magnification: 48x Thread: RMS Tube ... length: 170 mm (?) Focal length: 37 mm At that time (most likely in the 1950s) the objectives mounted in microscopes from different manufacturers looked very similar. Many microscope manufacturers ordered objectives from large optics manufacturers (e.g. Leitz Wetzlar) and then only engraved their own names on them. Because of this, these objectives can be used with microscopes from many other manufacturers. Names, descriptions, terms, and search contexts under which this part is searched. Kosmos Modell C microscope repair parts Kosmos-Stuttgart MikroskopObjektiv vintage Kosmos-Stutgat microscope objective Hertel & Reuss Mikroskop Objektiv Humboldt Mikroskop Leitz Wetzlar vintage microscope Kosmos 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. 45 €	Name of the category to which this microscope part is classified. Objective	Abbreviated and full name of the manufacturer of this microscope part. Kosmos Kosmos Stuttgart	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. Modell C Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (Kosmos) 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. Modell C Humboldt Vintage antique brass Vintage Monocular Vintage Black Wetzlar microscope Vintage Antique Vintage Vintage antique brass	A list of potential uses for this part and when it might be needed. for people who want to complete their incomplete vintage microscope with period parts if your microscope lacks a 48x / 50x objective if you have a 48x / 50x objective damaged or in poor condition if you have a microscope from any manufacturer that supports TL=170 FL=37 objectives, this is also a lens for you	2026-03-08 00:00:00
731 - Thumbnail photo showing this microscope part. Kosmos Stuttgart 20/0,40 170/- RMS microscope objective 20x 37mm - thumbnail [ 99286 ]	SERMIK_ID number under which this microscope part is placed in the database. 99286	Kosmos Stuttgart 20/0,40 170/- RMS microscope objective 20x 37mm	The name of this microscope part. Kosmos Stuttgart 20/0,40 170/- RMS microscope objective 20x 37mm	Description of this part for the microscope. Microscope objective manufactured for Kosmos Stuttgart by Will Wetzlar. Specification: Manufacturer: Kosmos Stuttgart (Will Wetzlar) Model: 170/- 20/0. ... 40 Magnification: 20x Correction: Achromat Numerical Aperture: 0.40 Tube Length: 170 mm Focal Length: 37 mm Cover Glass: No Immersion: No Thread: RMS Interestingly, despite its 20x magnification, this microscope objective is marked as requiring no coverslip. Objective lens of excellent optical quality. Currently, Kosmos Stuttgart sells plastic educational microscopes for children imported from China. High-quality optical microscopes were once sold under this brand (or Humboldt), primarily those manufactured at the Hertel & Reuss factory in Kassel. Names, descriptions, terms, and search contexts under which this part is searched. Kosmos Binocular microscope repair parts Kosmos Stuttgart Objektiv für ein Mikroskop obiektyw mikroskopowy Kosmos Stuttgart microscope objective Mikroskopobjektiv für ROW Rathenow Mikroskop Leitz Wetzlar Mikroskopobjektiv Meopta microscope objective Humboldt Mikroskop Mikroskopobjektiv für Hertel & Reuss und Will Wetzlar Mikroskope Objektiv für Steindorff Berlin Kosmos 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. Kosmos Kosmos Stuttgart	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. Binocular Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (Kosmos) 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. Binocular Humboldt Modell C Studio C CN-fl Metall Studio II CN-hf V200 V100 SM SM-LUX Ortholux II Orthoplan SM-D Model S Model M.Y. Model C.Y.N. Binocular biological CBS monocular biological microscope More [...] Kolleg SH45 UFD 121 UFD 122	A list of potential uses for this part and when it might be needed. If you have a Kosmos microscope without objectives and need to upgrade it using original parts If you have a Kosmos microscope that doesn't have an objective lens with this magnification and want to upgrade 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 such an objective lens on hand If you're looking for a very good 20x objective lens for your microscope from another manufacturer	2026-04-04 14:03:15
732 - Thumbnail photo showing this microscope part. Kosmos Stuttgart 10/0,30 170/- RMS microscope objective 10x 37mm - thumbnail [ 99287 ]	SERMIK_ID number under which this microscope part is placed in the database. 99287	Kosmos Stuttgart 10/0,30 170/- RMS microscope objective 10x 37mm	The name of this microscope part. Kosmos Stuttgart 10/0,30 170/- RMS microscope objective 10x 37mm	Description of this part for the microscope. Microscope objective manufactured for Kosmos Stuttgart by Will Wetzlar. Specification: Manufacturer: Kosmos Stuttgart (Will Wetzlar) Model: 170/- 10/0. ... 30 Magnification: 10x Correction: Achromat Numerical Aperture: 0.30 Tube Length: 170 mm Focal Length: 37 mm Cover Glass: No Immersion: No Thread: RMS Objective lens of excellent optical quality. Currently, Kosmos Stuttgart sells plastic educational microscopes for children imported from China. High-quality optical microscopes were once sold under this brand (or Humboldt), primarily those manufactured at the Hertel & Reuss factory in Kassel. Names, descriptions, terms, and search contexts under which this part is searched. Kosmos Binocular microscope repair parts Kosmos Stuttgart Objektiv für ein Mikroskop obiektyw mikroskopowy Kosmos Stuttgart microscope objective Mikroskopobjektiv für ROW Rathenow Mikroskop Leitz Wetzlar Mikroskopobjektiv Meopta microscope objective Humboldt Mikroskop Mikroskopobjektiv für Hertel & Reuss und Will Wetzlar Mikroskope Objektiv für Steindorff Berlin Kosmos 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. Kosmos Kosmos Stuttgart	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. Binocular Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (Kosmos) 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. Binocular Humboldt Modell C Studio C CN-fl Metall Studio II CN-hf V200 V100 SM SM-LUX Ortholux II Orthoplan SM-D Model S Model M.Y. Model C.Y.N. Binocular biological CBS monocular biological microscope More [...] Kolleg SH45 UFD 121 UFD 122	A list of potential uses for this part and when it might be needed. If you have a Kosmos microscope without objectives and need to upgrade it using original parts If you have a Kosmos microscope that doesn't have an objective lens with this magnification and want to upgrade 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 such an objective lens on hand If you're looking for a very good 10x objective lens for your microscope from another manufacturer	2026-04-04 14:18:26
733 - Thumbnail photo showing this microscope part. Kosmos Stuttgart 30/0,55 170/- RMS microscope objective 30x 37mm - thumbnail [ 99288 ]	SERMIK_ID number under which this microscope part is placed in the database. 99288	Kosmos Stuttgart 30/0,55 170/- RMS microscope objective 30x 37mm	The name of this microscope part. Kosmos Stuttgart 30/0,55 170/- RMS microscope objective 30x 37mm	Description of this part for the microscope. Microscope objective manufactured for Kosmos Stuttgart by Will Wetzlar. Specification: Manufacturer: Kosmos Stuttgart (Will Wetzlar) Model: 170/- 30/0. ... 55 Magnification: 30x Correction: Achromat Numerical Aperture: 0.55 Tube Length: 170 mm Focal Length: 37 mm Cover Glass: No Immersion: No Thread: RMS Interestingly, despite its 30x magnification, this microscope objective is marked as requiring no coverslip. Objective lens of excellent optical quality. Currently, Kosmos Stuttgart sells plastic educational microscopes for children imported from China. High-quality optical microscopes were once sold under this brand (or Humboldt), primarily those manufactured at the Hertel & Reuss factory in Kassel. Names, descriptions, terms, and search contexts under which this part is searched. Kosmos Binocular microscope repair parts Kosmos Stuttgart Objektiv für ein Mikroskop obiektyw mikroskopowy Kosmos Stuttgart microscope objective Mikroskopobjektiv für ROW Rathenow Mikroskop Leitz Wetzlar Mikroskopobjektiv Meopta microscope objective Humboldt Mikroskop Mikroskopobjektiv für Hertel & Reuss und Will Wetzlar Mikroskope Objektiv für Steindorff Berlin Kosmos 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. Objective	Abbreviated and full name of the manufacturer of this microscope part. Kosmos Kosmos Stuttgart	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. Binocular Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (Kosmos) 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. Binocular Humboldt Modell C Studio C CN-fl Metall Studio II CN-hf V200 V100 SM SM-LUX Ortholux II Orthoplan SM-D Model S Model M.Y. Model C.Y.N. Binocular biological CBS monocular biological microscope More [...] Kolleg SH45 UFD 121 UFD 122	A list of potential uses for this part and when it might be needed. If you have a Kosmos microscope without objectives and need to upgrade it using original parts If you have a Kosmos microscope that doesn't have an objective lens with this magnification and want to upgrade 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 such an objective lens on hand If you're looking for a very good 30x objective lens for your microscope from another manufacturer	2026-04-04 14:21:58
734 - Thumbnail photo showing this microscope part. Kosmos Stuttgart 63/0,85 170/0,17 RMS microscope objective 63x 37mm - thumbnail [ 99289 ]	SERMIK_ID number under which this microscope part is placed in the database. 99289	Kosmos Stuttgart 63/0,85 170/0,17 RMS microscope objective 63x 37mm	The name of this microscope part. Kosmos Stuttgart 63/0,85 170/0,17 RMS microscope objective 63x 37mm	Description of this part for the microscope. Microscope objective manufactured for Kosmos Stuttgart by Will Wetzlar. Specification: Manufacturer: Kosmos Stuttgart (Will Wetzlar) Model: 170/0.17 63/0. ... 85 Magnification: 63x Correction: Achromat Numerical Aperture: 0.85 Tube Length: 170 mm Focal Length: 37 mm Cover Glass: Yes, 0.17 mm Immersion: No (dry) Thread: RMS Objective lens of excellent optical quality. Currently, Kosmos Stuttgart sells plastic educational microscopes for children imported from China. High-quality optical microscopes were once sold under this brand (or Humboldt), primarily those manufactured at the Hertel & Reuss factory in Kassel. Names, descriptions, terms, and search contexts under which this part is searched. Kosmos Binocular microscope repair parts Kosmos Stuttgart Objektiv für ein Mikroskop obiektyw mikroskopowy Kosmos Stuttgart microscope objective Mikroskopobjektiv für ROW Rathenow Mikroskop Leitz Wetzlar Mikroskopobjektiv Meopta microscope objective Humboldt Mikroskop Mikroskopobjektiv für Hertel & Reuss und Will Wetzlar Mikroskope Objektiv für Steindorff Berlin Kosmos 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. 69 €	Name of the category to which this microscope part is classified. Objective	Abbreviated and full name of the manufacturer of this microscope part. Kosmos Kosmos Stuttgart	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. Binocular Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (Kosmos) 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. Binocular Humboldt Modell C Studio C CN-fl Metall Studio II CN-hf V200 V100 SM SM-LUX Ortholux II Orthoplan SM-D Model S Model M.Y. Model C.Y.N. Binocular biological CBS monocular biological microscope More [...] Kolleg SH45 UFD 121 UFD 122	A list of potential uses for this part and when it might be needed. If you have a Kosmos microscope without objectives and need to upgrade it using original parts If you have a Kosmos microscope that doesn't have an objective lens with this magnification and want to upgrade 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 such an objective lens on hand If you're looking for a very good dry 63x objective lens for your microscope from another manufacturer	2026-04-04 14:27:01

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