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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 ↑
1264 - Thumbnail photo showing this microscope part. Carl Zeiss Jena 8 0,20 160- microscope objective 8x RMS \| also for macro photography \| Lomo Biolam compatible - thumbnail [ 99851 ]	SERMIK_ID number under which this microscope part is placed in the database. 99851	Carl Zeiss Jena 8 0,20 160- microscope objective 8x RMS \| also for macro photography \| Lomo Biolam compatible	The name of this microscope part. Carl Zeiss Jena 8 0,20 160- microscope objective 8x RMS \| also for macro photography \| Lomo Biolam compatible	Description of this part for the microscope. Carl Zeiss Jena microscope objective with a low magnification of 8x. This is one of many production variants of the 8x objective that were fitted to Carl Zeiss ... Jena microscopes over nearly 100 years. They differ in the appearance of the barrel and in the engraving. Appearance of this variant of the Carl Zeiss Jena 8x objective: - black section next to the thread - silver upper section - the marking "8/0,20 160/-" on one side of the silver part of the barrel - the Carl Zeiss Jena logo and the serial number on the other side of the silver barrel Here (https://www.microscopeparts.eu/part/99852) you will see the same Carl Zeiss Jena 8x objective, but in a slightly older variant (without the value "160/-" engraved on the barrel). The Carl Zeiss Jena 8x objective is often used for macro photography - both on a microscope and on a camera (with an RMS adapter or a bellows unit). Although it is an achromatic objective, it renders fine detail very well and works nicely for focus stacking. It is a good complement to a set together with the Carl Zeiss Jena Semiplan 3.2x, LOMO 3.7x, Carl Zeiss Jena Semiplan 6.3x and Nikon M Plan 10x objectives. Basic parameters of this objective: Manufacturer: Carl Zeiss Jena Magnification: 8x Correction: achromatic Marking on the objective: 8/0,20 160/- Numerical aperture N.A.: 0.20 Serial number: above 580 000 Tube length: 160 mm Parfocal length: 33 mm - a so-called short barrel objective Cover glass: either way - objectives with such a low magnification can work both with and without a cover glass Immersion: no (a so-called dry objective) Thread: RMS Important - this objective is suitable for taking pictures with the "direct-projection" technique, because it does not require plan-compensating optics. A microscope objective with such a low magnification (keeping the 160 mm tube we get an 8:1 reproduction ratio) is used for observation or macro photography of, among other things: - insects - minerals - inclusions in amber - handwriting - micro shells Why do I describe the appearance of this variant so precisely in the description of this objective? Some users care about completing their Carl Zeiss Jena microscope with parts from the same series and roughly from the same period. The exact way the parameters are written on the barrel makes it possible to compare this objective not only from the photos in the gallery, but also at the level of the text description - especially for AI systems. This is a so-called "short barrel objective", with a parfocal length of 33 mm. Very often this objective is mounted on a 12 mm extension, which makes it possible to use it in microscopes that require objectives with a parfocal length of 45 mm. Professional adapters with corrective optics work well here, as do plain metal adapters and the popular DIY parts from a 3D printer. This objective fits practically any microscope from any manufacturer, provided it has an RMS thread and supports objectives with TL=160 mm and a parfocal length of 33 mm (or 37 / 45 mm if we use a suitable adapter). A few examples of such microscopes are listed in the "compatibility" section, but that is not a complete list. Carl Zeiss Jena objectives are very popular among users of microscopes from other manufacturers. Because of the historical connections, owners of LOMO microscopes treat them as an obvious replacement for their own Soviet optics. After the Second World War the Carl Zeiss Jena production plant ended up in the Soviet occupation zone, and the Russians began copying the German technical documentation - see for yourself that the LOMO 8x objectives are an exact copy of the objective presented here: https://www.microscopeparts.eu/?search_2=8x&search_7=ob&search_8=lomo. The objectives made for school microscopes such as the Opta Junat are also a clone of Carl Zeiss Jena optics: https://www.microscopeparts.eu/part/00639. Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Lg microscope repair parts Carl Zeiss Jena 8x 0 20 Objektiv 160 mm Carl Zeiss Jena 8x objective as replacement for LOMO Biolam Carl Zeiss Jena 8x Objektiv als Ersatz für LOMO Biolam LOMO Biolam 8x Objektiv defekt - Ersatz von Zeiss Jena LOMO 8x objective fungus - Carl Zeiss Jena replacement Zeiss Jena 8x objective for macro photography with bellows Zeiss Jena 8x Objektiv für Makrofotografie am Balgengerät Carl Zeiss Jena 8x objective for focus stacking rail Lumipan 8x Objektiv Ersatz Amplival Ergaval 8x objective replacement Zeiss Jena 8x short barrel 33 mm on 12 mm extension to 45 mm Frontlinse zerkratzt Carl Zeiss Jena 8x - Ersatz ЛОМО Биолам 8x объектив замена Carl Zeiss Jena mikroskopový objektiv Carl Zeiss Jena 8x a LOMO Biolam objetivo microscopio Carl Zeiss Jena 8x RMS objetivo 8x Carl Zeiss Jena para microscopio LOMO Biolam obiettivo Carl Zeiss Jena 8x per macrofotografia obiettivo 8x Carl Zeiss Jena filettatura RMS obiektyw Carl Zeiss Jena 8x jako zamiennik do mikroskopu LOMO 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. 20 €	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. Lg 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. Lg Lr Lu Lumipan Nf Laboval Eduval Biolam Bresser Biolam Bresser Erudit MPD-1 Biolam-I MIN-8 MBB-1 Biolam-M Polam R-113 Polam L-211 M-9 More [...] Biolam D11 MIN-6 MBR-3 MIN-1 Polam L-213 MBP-1 Erudit Biolam 70 ML-4M Studio C CN-fl CH KHC HSC EH FH S M-440 MB-10 Studio II CSL Kolleg SH45 M2240 Junat-2P-1 UShM-1 Opta UM-301 M15	A list of potential uses for this part and when it might be needed. if you want to complete your Carl Zeiss Jena microscope with original parts if you are looking for an objective for macro photography if you are looking for a low magnification objective for observing objects with external light falling from the side if you need an 8x objective for LOMO, IOR or other compatible microscopes if you have a Carl Zeiss Jena microscope whose other objectives look similar and you want all the objectives in it to be "period correct" if you are building your own focus stacking rail (e.g. with a stepper motor)	2026-10-04 18:05:08
1265 - Thumbnail photo showing this microscope part. Carl Zeiss Jena 8 0,20 microscope objective 8x RMS \| also for macro photography \| Lomo Biolam compatible - thumbnail [ 99852 ]	SERMIK_ID number under which this microscope part is placed in the database. 99852	Carl Zeiss Jena 8 0,20 microscope objective 8x RMS \| also for macro photography \| Lomo Biolam compatible	The name of this microscope part. Carl Zeiss Jena 8 0,20 microscope objective 8x RMS \| also for macro photography \| Lomo Biolam compatible	Description of this part for the microscope. Carl Zeiss Jena microscope objective with a low magnification of 8x. This is one of many production variants of the 8x objective that were fitted to Carl Zeiss ... Jena microscopes over nearly 100 years. They differ in the appearance of the barrel and in the engraving. Appearance of this variant of the Carl Zeiss Jena 8x objective: - black section next to the thread - silver upper section - the digit "8" on the first line and "0,20" on the second line, on one side of the silver part of the barrel - the Carl Zeiss Jena logo and the serial number on the other side of the silver barrel Here (https://www.microscopeparts.eu/part/99851) you will see the same Carl Zeiss Jena 8x objective, but in a slightly newer variant (with the value "160/-" engraved on the barrel). The Carl Zeiss Jena 8x objective is often used for macro photography - both on a microscope and on a camera (with an RMS adapter or a bellows unit). Although it is an achromatic objective, it renders fine detail very well and works nicely for focus stacking. It is a good complement to a set together with the Carl Zeiss Jena Semiplan 3.2x, LOMO 3.7x, Carl Zeiss Jena Semiplan 6.3x and Nikon M Plan 10x objectives. Basic parameters of this objective: Manufacturer: Carl Zeiss Jena Magnification: 8x Correction: achromatic Marking on the objective: 8 0,20 Numerical aperture N.A.: 0.20 Serial number: 503 729 Tube length: 160 mm Parfocal length: 33 mm - a so-called short barrel objective Cover glass: either way - objectives with such a low magnification can work both with and without a cover glass Immersion: no (a so-called dry objective) Thread: RMS Important - this objective is suitable for taking pictures with the "direct-projection" technique, because it does not require plan-compensating optics. A microscope objective with such a low magnification (keeping the 160 mm tube we get an 8:1 reproduction ratio) is used for observation or macro photography of, among other things: - insects - minerals - inclusions in amber - handwriting - micro shells Why do I describe the appearance of this variant so precisely in the description of this objective? Some users care about completing their Carl Zeiss Jena microscope with parts from the same series and roughly from the same period. The exact way the parameters are written on the barrel makes it possible to compare this objective not only from the photos in the gallery, but also at the level of the text description - especially for AI systems. This is a so-called "short barrel objective", with a parfocal length of 33 mm. Very often this objective is mounted on a 12 mm extension, which makes it possible to use it in microscopes that require objectives with a parfocal length of 45 mm. Professional adapters with corrective optics work well here, as do plain metal adapters and the popular DIY parts from a 3D printer. This objective fits practically any microscope from any manufacturer, provided it has an RMS thread and supports objectives with TL=160 mm and a parfocal length of 33 mm (or 37 / 45 mm if we use a suitable adapter). A few examples of such microscopes are listed in the "compatibility" section, but that is not a complete list. Carl Zeiss Jena objectives are very popular among users of microscopes from other manufacturers. Because of the historical connections, owners of LOMO microscopes treat them as an obvious replacement for their own Soviet optics. After the Second World War the Carl Zeiss Jena production plant ended up in the Soviet occupation zone, and the Russians began copying the German technical documentation - see for yourself that the LOMO 8x objectives are an exact copy of the objective presented here: https://www.microscopeparts.eu/?search_2=8x&search_7=ob&search_8=lomo. The objectives made for school microscopes such as the Opta Junat are also a clone of Carl Zeiss Jena optics: https://www.microscopeparts.eu/part/00639. Names, descriptions, terms, and search contexts under which this part is searched. Carl Zeiss Jena Lg microscope repair parts Carl Zeiss Jena 8x 0 20 Objektiv 160 mm Carl Zeiss Jena 8x objective as replacement for LOMO Biolam Carl Zeiss Jena 8x Objektiv als Ersatz für LOMO Biolam LOMO Biolam 8x Objektiv defekt - Ersatz von Zeiss Jena LOMO 8x objective fungus - Carl Zeiss Jena replacement Zeiss Jena 8x objective for macro photography with bellows Zeiss Jena 8x Objektiv für Makrofotografie am Balgengerät Carl Zeiss Jena 8x objective for focus stacking rail Lumipan 8x Objektiv Ersatz Amplival Ergaval 8x objective replacement Zeiss Jena 8x short barrel 33 mm on 12 mm extension to 45 mm Frontlinse zerkratzt Carl Zeiss Jena 8x - Ersatz ЛОМО Биолам 8x объектив замена Carl Zeiss Jena mikroskopový objektiv Carl Zeiss Jena 8x a LOMO Biolam objetivo microscopio Carl Zeiss Jena 8x RMS objetivo 8x Carl Zeiss Jena para microscopio LOMO Biolam obiettivo Carl Zeiss Jena 8x per macrofotografia obiettivo 8x Carl Zeiss Jena filettatura RMS obiektyw Carl Zeiss Jena 8x jako zamiennik do mikroskopu LOMO 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. 21 €	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. Lg 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. Lg Lr Lu Lumipan Nf Laboval Eduval Biolam Bresser Biolam Bresser Erudit MPD-1 Biolam-I MIN-8 MBB-1 Biolam-M Polam R-113 Polam L-211 M-9 More [...] Biolam D11 MIN-6 MBR-3 MIN-1 Polam L-213 MBP-1 Erudit Biolam 70 ML-4M Studio C CN-fl CH KHC HSC EH FH S M-440 MB-10 Studio II CSL Kolleg SH45 M2240 Junat-2P-1 UShM-1 Opta UM-301 M15	A list of potential uses for this part and when it might be needed. if you want to complete your Carl Zeiss Jena microscope with original parts if you are looking for an objective for macro photography if you are looking for a low magnification objective for observing objects with external light falling from the side if you need an 8x objective for LOMO, IOR or other compatible microscopes if you have a Carl Zeiss Jena microscope whose other objectives look similar and you want all the objectives in it to be "period correct" if you are building your own focus stacking rail (e.g. with a stepper motor)	2026-10-04 18:18:14

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