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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 ↑
510 - Thumbnail photo showing this microscope part. Carl Zeiss Jena Jenamed - microscope holding screw - thumbnail [ 99090 ] video	SERMIK_ID number under which this microscope part is placed in the database. 99090	Carl Zeiss Jena Jenamed - microscope holding screw	The name of this microscope part. Carl Zeiss Jena Jenamed - microscope holding screw	Description of this part for the microscope. This is a special screw used to mount individual modules to the stand base of the Carl Zeiss Jena Jenamed microscope and other models of the CF250 series. ... This mounting screw fits most Carl Zeiss Jena microscopes of the CF250 series: - Jenamed - Jenaval - Jenalumar - Jenapol - Jenatech - Jenavert Carl Zeiss Jena developed a complete modular microscope system based on connections using this type of screw. Therefore, this screw as a service part is also compatible with most accessories, modules and microscope elements that can be mounted to the microscope, including: - magnification changers - VIS analyzers - trinocular heads - Interphako heads Important - carefully check the shape and dimensions of the screw to make sure it is the size you need. For example, the modular design of the Carl Zeiss Jena Amplival microscope is based on mounting screws of a different shape and size (search for it in this database to have a comparison). Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Jenamed microscope repair parts Carl Zeiss Jena Jenamed Schraube vechseln Mikroskopschraube neufetten Wie kann man die Schraube bei Carl Zeiss Jena Jenaval Mikroskop herausschrauben? 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. 25 €	Name of the category to which this microscope part is classified. Screws	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. Jenamed 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. Jenamed Jenaval Jenalumar Jenatech Jenavert Jenapol	A list of potential uses for this part and when it might be needed. if this screw in your device is damaged and needs to be replaced	2026-02-23 00:00:00
1041 - Thumbnail photo showing this microscope part. Olympus CH / CK2 microscope head holder screw - thumbnail [ 99596 ]	SERMIK_ID number under which this microscope part is placed in the database. 99596	Olympus CH / CK2 microscope head holder screw	The name of this microscope part. Olympus CH / CK2 microscope head holder screw	Description of this part for the microscope. Retaining screw for attaching a microscope head (for example a binocular head or trinocular head) to the stand of Olympus CH series microscopes. This particular ... screw was removed from a Olympus CH microscope, but it will most likely fit most models of the CH series, for example: - Olympus CHK - Olympus CHB - Olympus CK2 - Olympus CH - Olympus CH-2 Names, descriptions, terms, and search contexts under which this part is searched. Olympus CH microscope repair parts Olympus CH / CH-2 Mikroskop neufetten Olympus CK-2 Schraube Olympus CHK / CH-2 Reparatur Olympus CH / CH-2 microscope screw Olympus 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. 15 €	Name of the category to which this microscope part is classified. Screws	Abbreviated and full name of the manufacturer of this microscope part. Olympus Olympus Corporation 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. CH Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (Olympus) 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. CH-2 CHT CK2 CH KF 2 CHK	A list of potential uses for this part and when it might be needed. Sometimes this screw is missing in used microscopes. This screw is often damaged because when it wouldn't turn due to dried grease, someone used pliers to turn it.	2026-07-16 23:36:09
1161 - Thumbnail photo showing this microscope part. Optical N-117M / Brunel microscope head holder screw \| BestScope BS-2020 and Delta Optical Genetic Pro compatible - thumbnail [ 91029 ] video	SERMIK_ID number under which this microscope part is placed in the database. 91029	Optical N-117M / Brunel microscope head holder screw \| BestScope BS-2020 and Delta Optical Genetic Pro compatible	The name of this microscope part. Optical N-117M / Brunel microscope head holder screw \| BestScope BS-2020 and Delta Optical Genetic Pro compatible	Description of this part for the microscope. Head mounting screw for attaching a microscope head (e.g. a binocular or trinocular microscope head) to the microscope stand. This screw fits many microscopes ... based on the N-117M / DN-117M models. The N-117M / DN-117M is a reasonably good laboratory microscope manufactured in a Chinese NYO factory and sold worldwide under various names. These microscopes are known and sold, among others, as: - Delta Optical Genetic Pro (mainly in Poland) - AmScope B340 / T340 (mainly in the USA and the rest of the world through Amazon) - Labtron LEM-C10 / C11 / C12 (mainly in the United Kingdom) - Sigeta MB-207 (mainly in Ukraine) - Boeco Germany BM-117 (mainly in Germany) - BestScope BS-2020 (mainly in the USA, shipped worldwide) - Brunel N117M (mainly in the United Kingdom) - Apex N-117M (mainly in the United Kingdom) - Surgifield SM-DN-117M (mainly in Nigeria and West Africa) - Eurotech DN-117M (mainly in Peru) - Biocare DN-117M (mainly in Peru) - Viresa N-117M (mainly in Mexico) - Eurolab DN-117M - Nexcope N-117M - Novel N-117M This is certainly not a complete list – many sellers give their microscopes their own names, just as Delta Optical does in Poland. The best way to check whether this screw fits your microscope is to compare the appearance of your microscope with the microscope from which this screw was removed (https://www.microscopeparts.eu/microscope/optical-n-117m-388). The N-117M version has a binocular or trinocular microscope head, while the DN-117M model has a built-in digital USB camera (hence the "D" at the beginning of the name, standing for "Digital") – however, the head mounting screw is the same in both cases. Replacing the head mounting screw may be necessary, for example, when: - the screw is missing from the microscope, which is common with used microscopes - the screw in the microscope is bent or broken, which often happens when the microscope is not properly secured for transport - the screw in the microscope is in poor condition, e.g. damaged because someone tried to force it out with pliers Names, descriptions, terms, and search contexts under which this part is searched. Optical N-117M microscope repair parts DN-117M / N-117M Mikroskop Schraube BestScope BS-2020 Mikroskop neufetten Brunel N117M Schraube śruba do mikroskopu Delta Optical Genetic Pro AmScope T340 microscope screw Optical 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. 5 €	Name of the category to which this microscope part is classified. Screws	Abbreviated and full name of the manufacturer of this microscope part. Optical Optical	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. N-117M Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (Optical) 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. N-117M Delta Optical Genetic Pro AmScope B340 / T340 Labtron LEM-C10 / C11 / C12 Sigeta MB-207 Boeco Germany BM-117 BestScope BS-2020 More [...] Brunel N117M Apex N-117M Surgifield SM-DN-117M Novel N-117M Eurotech DN-117M Viresa N-117M Eurolab DN-117M Nexcope N-117M Biocare DN-117M	A list of potential uses for this part and when it might be needed. sometimes this screw is missing from purchased used microscopes this screw often becomes bent or even breaks – most commonly as a result of improper transport securing	2026-09-14 22:36:11

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Names, descriptions, terms, and search contexts under which this part is searched.