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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 ↑
572 - Thumbnail photo showing this microscope part. Carl Zeiss Jena Jenaval microscope - 30 mm eyepiece tubus with diopter adjustment ring - thumbnail [ 99135 ] video	SERMIK_ID number under which this microscope part is placed in the database. 99135	Carl Zeiss Jena Jenaval microscope - 30 mm eyepiece tubus with diopter adjustment ring	The name of this microscope part. Carl Zeiss Jena Jenaval microscope - 30 mm eyepiece tubus with diopter adjustment ring	Description of this part for the microscope. Eyepiece tube with a 30 mm diameter for the eyepiece mount of a Carl Zeiss Jena microscope head. This is a tube with an assembled diopter adjustment ring that ... allows correction of vision in one eye and proper adjustment of image focus. Basic parameters: - Type: tube with diopter correction ring - Diameter of supported eyepieces: 30 mm - Color: white Fits 30 mm heads used, among others, in the following Carl Zeiss Jena microscopes: - Carl Zeiss Jena Jenamed - Carl Zeiss Jena Jenalab - Carl Zeiss Jena Jenaval - Carl Zeiss Jena Jenatech - Carl Zeiss Jena Jenalumar - Carl Zeiss Jena Jenavert Some Carl Zeiss Jena Jenalab and Jenamed microscopes (for example the Jenamed Fluorescence) were factory-equipped with binocular heads accepting 23.2 mm eyepieces. In that case this end cap is not compatible with that binocular head. By "that" I specifically mean the binocular head, as this is a component of the head rather than of the microscope itself. Interestingly, 30 mm wide-field binocular heads are also occasionally fitted to older microscopes from the Mikroval series (for example Ergaval and Amplival). When combined with GF-Planachromat or GF-Planapochromat objectives (the latter also used on the Docuval), this provides arguably the best optical combination available for Carl Zeiss Jena microscopes with a 160 mm tube length. Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Jenaval microscope repair parts Carl Zeiss Jena Jenaval microscope 30 mm eyepiece tubus with diopter adjustment ring Carl Zeiss Jena Jenalumar 30 mm Okulartubus mit Dioptrieneinstellring Carl Zeiss Jena - tubus okularowy 30 mm z pierścieniem korekcji dioptrii Carl Zeiss Jena Jenaval eyepiece adjustment mechanism Carl Zeiss Jena 30 mm Binokular Wartung Großfeld Zeiss Bino Schmierstoffwechsel Carl Zeiss Jena Jenamed / Jenalab Okulartubus 30 mm tubus okuláru 30 mm Carl Zeiss Jena Jenaval tubo portaocular 30 mm Carl Zeiss Jena Jenaval ajuste de dioptrías microscopio Jenamed tubo portaoculare 30 mm Carl Zeiss Jena Jenaval regolazione diottrica microscopio Jenamed 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. 45 €	Name of the category to which this microscope part is classified. Service and spare parts	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. Jenaval 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. Jenaval Jenamed Jenalab Jenalumar Jenatech Jenavert	A list of potential uses for this part and when it might be needed. very often this tube is dented and an eyepiece cannot be inserted very often the diopter adjustment ring becomes damaged and does not function if you want diopter adjustment on both eyepiece tubes and replace the simple tube with one equipped with an adjustment ring if you need a tube with precise worm adjustment for your own DIY purposes	2026-03-07 00:00:00
1097 - Thumbnail photo showing this microscope part. Carl Zeiss Jena Jenaval / Jenamed 30 mm eyepiece tube for microscope binocular head - thumbnail [ 99659 ]	SERMIK_ID number under which this microscope part is placed in the database. 99659	Carl Zeiss Jena Jenaval / Jenamed 30 mm eyepiece tube for microscope binocular head	The name of this microscope part. Carl Zeiss Jena Jenaval / Jenamed 30 mm eyepiece tube for microscope binocular head	Description of this part for the microscope. An eyepiece tube with a 30 mm diameter for installation in a Carl Zeiss Jena microscope head. This is an eyepiece tube without diopter adjustment. ... Carl Zeiss Jena microscope heads with a wide field of view (German: Grossfeld) have one eyepiece tube with diopter adjustment and a second one without it. Here I present the tube without diopter adjustment (straight eyepiece tube). Basic parameters: - Type: straight eyepiece tube - Compatible eyepiece diameter: 30 mm - Colour: white Compatible with 30 mm microscope heads used, among others, in the following microscopes: - Carl Zeiss Jena Jenamed - Carl Zeiss Jena Jenalab - Carl Zeiss Jena Jenaval - Carl Zeiss Jena Jenatech - Carl Zeiss Jena Jenalumar - Carl Zeiss Jena Jenavert Some Carl Zeiss Jena Jenalab and Jenamed microscopes (for example the Jenamed Fluorescence) were factory-equipped with binocular heads accepting 23.2 mm eyepieces. In that case this end cap is not compatible with that binocular head. By "that" I specifically mean the binocular head, as this is a component of the head rather than of the microscope itself. Interestingly, 30 mm wide-field binocular heads are also occasionally fitted to older microscopes from the Mikroval series (for example Ergaval and Amplival). When combined with GF-Planachromat or GF-Planapochromat objectives (the latter also used on the Docuval), this provides arguably the best optical combination available for Carl Zeiss Jena microscopes with a 160 mm tube length. Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Jenaval microscope repair parts Carl Zeiss Jena Jenaval microscope 30 mm eyepiece tubus Carl Zeiss Jena Jenaval - tubus okularowy 30 mm Carl Zeiss Jena 30 mm Binokular Wartung Großfeld Zeiss Bino Schmierstoffwechsel Carl Zeiss Jena Jenaval / Jenamed Okulartubus 30 mm Carl Zeiss Jena Jenamed wide field binocular 30 mm eyepiece tube tubus okuláru 30 mm Carl Zeiss Jena Jenaval tubo portaocular 30 mm Carl Zeiss Jena Jenaval repuesto cabezal binocular Jenamed tubo portaoculare 30 mm Carl Zeiss Jena Jenaval ricambio testata binoculare Jenamed Carl Zeiss Jena Jenaval 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. Service and spare parts	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. Jenaval 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. Jenaval Jenamed Jenalab Jenalumar Jenatech Jenavert	A list of potential uses for this part and when it might be needed. very often this tube is dented and an eyepiece cannot be inserted	2026-07-28 18:28:59

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