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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 ↑
72 - Thumbnail photo showing this microscope part. PZO 12xMP measuring eyepiece with micrometer scala inside for PZO MST 130 stereo microscope - thumbnail [ 00520 ]	SERMIK_ID number under which this microscope part is placed in the database. 00520	PZO 12xMP measuring micrometer eyepiece for stereo microscope PZO MST-130	The name of this microscope part. PZO 12xMP measuring eyepiece with micrometer scala inside for PZO MST 130 stereo microscope	Description of this part for the microscope. This is a NOS (never used) eyepiece in perfect condition and in its original packaging. It's extremely difficult to find this eyepiece in this condition on the market. ... Manufacturer: PZO Warszwa (Poland) Model: PZO OK 12 STP Engraving: 12xMP Magnification: 12x Mounting Diameter: 34 mm Info: This is a single eyepiece. Inside is a PZO 10/100 micrometer scale. This eyepiece also fits other stereoscopic microscopes with a 34 mm eyepiece diameter. Names, descriptions, terms, and search contexts under which this part is searched. PZO MST-130 microscope repair parts okular pomiarowy PZO 12xMP PZO 12xMP Messokular mit Skala PZO OK 12 STP measuring eyepiece micrometer PZO MST 130 Stereomikroskop Messokular PZO MST-131 stereo microscope measuring eyepiece PZO KLP 21 / KLP 22 Okular 12x PZO MST-132 micrometer eyepiece NOS PZO Stereomikroskop Okular 12x Strichplatte okulár s měřítkem PZO 12xMP ocular micrométrico PZO 12xMP ocular de medición microscopio estéreo PZO MST 130 oculare micrometrico PZO 12xMP oculare di misura stereomicroscopio PZO MST 130 PZO 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. 69 €	Name of the category to which this microscope part is classified. Eyepieces	Abbreviated and full name of the manufacturer of this microscope part. PZO Polskie Zaklady Optyczne	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. MST-130 Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (PZO) 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. MST-131 MST-130 KLP 21 KLP 22 PZO MST-132 PZO MST1	A list of potential uses for this part and when it might be needed. If you have a stereo microscope without a measuring eyepiece and need to take measurements If you have one "regular" 12x eyepiece and are looking for a second one, the second one can be a measuring eyepiece If you already have one of these eyepieces but it's in very poor condition, for example, the focusing doesn't work If you want to have one of these eyepieces as a spare If you want to add one of these eyepieces to your collection	0000-00-00 00:00:00
470 - Thumbnail photo showing this microscope part. PZO MST-130 stereo microscope left eyepiece prism - thumbnail [ 99033 ] video	SERMIK_ID number under which this microscope part is placed in the database. 99033	PZO MST-130 stereo microscope left eyepiece prism	The name of this microscope part. PZO MST-130 stereo microscope left eyepiece prism	Description of this part for the microscope. This is a prism for the left (L) eyepiece in the binocular head of the PZO MST-130 stereo microscope. It also fits the PZO MST-131 model. Notice: This prism is ... installed under the LEFT eyepiece. The left and right prisms, although similar - DIFFER and must not be interchanged, even if it is possible "by force". This prism is mounted on a metal base which is screwed into the head under the eyepiece tube. This metal base allows adjustment of the prism in order to achieve perfect image collimation, meaning that the images for the left and right eye are aligned. Watch the video attached to the description of this microscope element - in the second video the left and right prisms are shown simultaneously and you can compare them visually. Other names used: - left binocular head prism - left image-erecting prism - left eyepiece prism - binocular head prism - left side - prism (generally) - angle prism (generally) - glued prism (generally) - mirror prism (generally) - prism block (generally) - binocular prism (generally) Names, descriptions, terms, and search contexts under which this part is searched. PZO MST-130 microscope repair parts Pryzmat do mikroskopu stereoskopowego PZO MST-130 Pryzmat głowicy PZO MST-131 PZO MST-130 Stereomikroskop Umlenkprisma links PZO MST-130 left eyepiece prism PZO MST-131 / KLP 21 Okularprisma links PZO KLP 22 stereo microscope prism PZO MST Prisma Pilz - Ersatz levý hranol PZO MST-130 prisma izquierdo PZO MST-130 repuesto microscopio estéreo PZO MST-131 prisma sinistro PZO MST-130 ricambio stereomicroscopio PZO MST-131 PZO 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. Prisms	Abbreviated and full name of the manufacturer of this microscope part. PZO Polskie Zaklady Optyczne	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. MST-130 Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (PZO) 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. MST-131 MST-130 KLP 21 KLP 22	A list of potential uses for this part and when it might be needed. if your head is delaminating, chipped, cracked, scratched, or discolored on the prism if the mirror surface is oxidized if fungus (mold) has destroyed the anti-reflective surface	2026-02-14 00:00:00
472 - Thumbnail photo showing this microscope part. PZO MST-130 stereo microscope right eyepiece prism - thumbnail [ 99034 ] video	SERMIK_ID number under which this microscope part is placed in the database. 99034	PZO MST-130 stereo microscope right eyepiece prism	The name of this microscope part. PZO MST-130 stereo microscope right eyepiece prism	Description of this part for the microscope. This is a prism for the right (R) eyepiece in the binocular head of the PZO MST-130 stereo microscope. It also fits the PZO MST-131 model. Notice: This prism is ... installed under the RIGHT eyepiece. The left and right prisms, although similar - DIFFER and must not be interchanged, even if it is possible "by force". This prism is mounted on a metal base which is screwed into the head under the eyepiece tube. This metal base allows adjustment of the prism in order to achieve perfect image collimation, meaning that the images for the left and right eye are aligned. Watch the video attached to the description of this microscope element - in the second video the left and right prisms are shown simultaneously and you can compare them visually. Other names used: - right binocular head prism - right image-erecting prism - right eyepiece prism - binocular head prism - right side - prism (generally) - angle prism (generally) - glued prism (generally) - mirror prism (generally) - prism block (generally) - binocular prism (generally) Names, descriptions, terms, and search contexts under which this part is searched. PZO MST-130 microscope repair parts Pryzmat do mikroskopu stereoskopowego PZO MST-130 Pryzmat głowicy PZO MST-131 PZO MST-130 Stereomikroskop Umlenkprisma rechts PZO MST-130 right eyepiece prism PZO MST-131 / KLP 21 Okularprisma rechts PZO KLP 22 stereo microscope prism PZO MST Prisma Pilz - Ersatz pravý hranol PZO MST-130 prisma derecho PZO MST-130 repuesto microscopio estéreo PZO MST-131 prisma destro PZO MST-130 ricambio stereomicroscopio PZO MST-131 PZO 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. Prisms	Abbreviated and full name of the manufacturer of this microscope part. PZO Polskie Zaklady Optyczne	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. MST-130 Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (PZO) 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. MST-131 MST-130 KLP 21 KLP 22	A list of potential uses for this part and when it might be needed. if your head is delaminating, chipped, cracked, scratched, or discolored on the prism if the mirror surface is oxidized if fungus (mold) has destroyed the anti-reflective surface	2026-02-15 00:00:00
498 - Thumbnail photo showing this microscope part. PZO MST-130 stereo microscope bottom part of binocular head \| mounting dovetail \| lenses \| interpupillary distance adjustment - thumbnail [ 99076 ] video	SERMIK_ID number under which this microscope part is placed in the database. 99076	PZO MST-130 stereo microscope bottom part of binocular head \| mounting dovetail \| lenses \| interpupillary distance adjustment	The name of this microscope part. PZO MST-130 stereo microscope bottom part of binocular head \| mounting dovetail \| lenses \| interpupillary distance adjustment	Description of this part for the microscope. This is the complete bottom part of the binocular head of the PZO MST-130 stereo microscope. The microscope head of a PZO MST-130 stereo microscope consists of ... (from top to bottom): - eyepieces - they are inserted into eyepiece tubes (so-called tubes) - these tubes are mounted in the housing section that covers the prisms; these prism covers are screwed to the bottom part of the head - prism cages (holders, frames) with prisms inside - these prism cages are mounted to the bottom part of the head The bottom part of the head, i.e. the component offered here, consists of: - a dovetail mounting connection used to attach the head to the microscope stand - lenses - a mechanism for interpupillary distance adjustment Names, descriptions, terms, and search contexts under which this part is searched. PZO MST-130 microscope repair parts PZO MST-130 Binokularkopf Unterteil mit Schwalbenschwanz PZO MST-130 stereo microscope bottom part of binocular head PZO MST-130 Kopf Augenabstand Linsen Unterteil PZO MST-130 binocular head dovetail lenses interpupillary distance PZO MST-131 / KLP 21 Kopf Unterteil PZO MST-130 Kopf Augenabstand klemmt - neufetten PZO MST-130 head IPD stiff - regrease spodní díl binokulární hlavice PZO MST-130 parte inferior del cabezal binocular PZO MST-130 repuesto microscopio estéreo PZO MST-130 parte inferiore testata binoculare PZO MST-130 ricambio stereomicroscopio PZO MST-130 PZO 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. Service and spare parts	Abbreviated and full name of the manufacturer of this microscope part. PZO Polskie Zaklady Optyczne	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. MST-130 Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (PZO) 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. MST-131 MST-130 KLP 21 KLP 22	A list of potential uses for this part and when it might be needed. as a service part for replacement of the entire component most often required when the lenses in your head are damaged or in very poor condition (cracked, chipped, heavily scratched, damaged by fungus) also useful if the mounting connection (dovetail) is damaged when the interpupillary distance adjustment mechanism requires replacement	2026-02-21 00:00:00
1007 - Thumbnail photo showing this microscope part. PZO MST-130 / 131 stereo microscope eyepiece tubes end cups / Carl Zeiss Jena SM-XX compatible dust protection - thumbnail [ 99553 ]	SERMIK_ID number under which this microscope part is placed in the database. 99553	PZO MST-130 / 131 stereo microscope eyepiece tubes end cups / Carl Zeiss Jena SM-XX compatible dust protection	The name of this microscope part. PZO MST-130 / 131 stereo microscope eyepiece tubes end cups / Carl Zeiss Jena SM-XX compatible dust protection	Description of this part for the microscope. Dust protection end caps for the eyepiece tubes of PZO stereo microscopes and colposcopes. These end caps are designed to protect empty eyepiece tubes whenever ... the eyepieces are removed for transport or storage inside the wooden carrying case. Installing the caps prevents dust from entering the microscope head and reaching the internal prisms. The offer applies to 2 (two) pieces, i.e. one pair. Each individual end cap features the original PZO logo. These end caps fit stereo microscopes from any manufacturer, provided they use eyepieces with a mounting diameter of 34 mm: - PZO MST-1 / MST-2 - PZO MST-130 / MST-131 / MST-132 - PZO MST ZOOM - PZO KLP-21 / KLP-22 colposcopes - DIY devices (e.g. queen bee insemination equipment) built using PZO MST stereo microscopes - Meopta DM23 - Carl Zeiss Jena Stemi SM XX (the so-called SM-20) - medical optical instruments (e.g. ophthalmic slit lamps) manufactured by Carl Zeiss Jena and based on the SM-xx stereo microscope platform These end caps do not fit microscopes using eyepieces with diameters other than 34 mm: - they do not fit PZO MST-110 / MST-127 stereo microscopes because these use 23.2 mm eyepieces - they do not fit Lomo MBC-1 / MBC-2 stereo microscopes because these use 30 mm eyepieces - they do not fit Lomo MBC-9 / MBC-10 stereo microscopes because these use 32 mm eyepieces - they do not fit Carl Zeiss Jena Technival / Citoval stereo microscopes because these use 23.2 mm eyepieces - they do not fit Carl Zeiss West Germany stereo microscopes because these use 30 mm eyepieces - they do not fit Euromex E-series and Z-series stereo microscopes because these use 30.5 mm eyepieces - they do not fit Hertel & REUSS STE-series stereo microscopes because these use 31 mm eyepieces The FAQ section of this database explains that these are genuine original parts rather than 3D-printed reproductions. It is worth repeating here: these are original vintage PZO plastic end caps. They are not generic "no-name" caps and they are not DIY parts made on a 3D printer. The last photographs in the gallery show an example of these end caps installed on the head of a PZO MST-130 stereo microscope. Names, descriptions, terms, and search contexts under which this part is searched. PZO MST-130 microscope repair parts PZO MST-130 stereo microscope dust protection end cup PZO MST-131 Stereomikroskop Okulartubusse Staubschutz Endkappen Carl Zeiss Jena SM XX Mikroskop Okular Endkappen Meopta DM23 Stereo Mikroskop Okular Staubschutz PZO MST-130 Okulartubus Staubkappen krytky tubusů PZO MST-130 tapas antipolvo PZO MST-130 tapas microscopio estéreo Carl Zeiss Jena SM XX tappi antipolvere PZO MST-130 tappi stereomicroscopio Carl Zeiss Jena SM XX zaślepki tubusów PZO MST-130 PZO buy spare parts	The number of pieces of this microscope part that we have to offer. 60	Price in EURO for 1 piece of this microscope part. Price is negotiable. 10 €	Name of the category to which this microscope part is classified. End caps	Abbreviated and full name of the manufacturer of this microscope part. PZO Polskie Zaklady Optyczne	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. MST-130 Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (PZO) 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. MST-130 PZO MST-132 PZO MST 2 PZO MST 1 PZO MST ZOOM MST-131 KLP 21 KLP 22 DM23 SMxx Carl Zeiss Jena SM-20	A list of potential uses for this part and when it might be needed. if you need eyepiece tube dust protection caps to prevent dust from entering the head of your stereo microscope	2026-07-07 21:50:53
1353 - Thumbnail photo showing this microscope part. PZO MST-130 stereo microscope 10x/25 eyepieces 34mm \| MST-131 compatible - thumbnail [ 99945 ] video	SERMIK_ID number under which this microscope part is placed in the database. 99945	PZO MST-130 stereo microscope 10x/25 eyepieces 34mm \| MST-131 compatible	The name of this microscope part. PZO MST-130 stereo microscope 10x/25 eyepieces 34mm \| MST-131 compatible	Description of this part for the microscope. Wide-field eyepieces (pair) 10x/25 with a 34 mm mounting diameter for PZO stereo microscopes and colposcopes. The offer covers 2 (two) pieces, that is one pair. ... These eyepieces fit stereo microscopes of any manufacturer, provided they use eyepieces with a 34 mm mounting diameter, for example: - PZO MST-1 / MST-2 - PZO MST-130 / MST-131 / MST-132 - PZO MST ZOOM - PZO KLP-21 / KLP-22 colposcopes - DIY devices (for example instruments for the artificial insemination of queen bees) built around PZO MST stereo microscopes - Meopta DM23 - Carl Zeiss Jena SM-XX (the so-called SM-20) - medical microscopes by Carl Zeiss Jena (for example ophthalmic slit lamps) built around SM-XX stereo microscopes These eyepieces do not fit microscopes whose eyepiece diameter is other than 34 mm: - they do not fit the PZO MST-110 / MST-127 stereo microscopes, because those use eyepieces with a 23.2 mm diameter - they do not fit the Lomo MBC-1 / MBC-2 stereo microscopes, because those use eyepieces with a 30 mm diameter - they do not fit the Lomo MBC-9 / MBC-10 stereo microscopes, because those use eyepieces with a 32 mm diameter - they do not fit the Carl Zeiss Jena Technival / Citoval stereo microscopes, because those use eyepieces with a 23.2 mm diameter - they do not fit the Carl Zeiss West Germany stereo microscopes, because those use eyepieces with a 30 mm diameter - they do not fit the Euromex E series and Z series stereo microscopes, because those use eyepieces with a 30.5 mm diameter - they do not fit the Hertel & Reuss STE series stereo microscopes, because those use eyepieces with a 31 mm diameter PZO 10x/25 eyepieces reach very high prices on the second-hand market. If you own a PZO MST-130 stereo microscope or a compatible one without eyepieces and you need any pair of eyepieces at all to get the microscope working - then the following PZO eyepieces with a 34 mm mounting diameter are commonly available on the market: - PZO 6.3x - PZO 12x (also in a version with a linear or grid reticle) - PZO WF 20x - PZO 25x Names, descriptions, terms, and search contexts under which this part is searched. PZO MST-130 microscope repair parts Weitwinkel-Okulare 10x/25 für PZO MST-130 Stereomikroskop wide field eyepieces 10x/25 PZO MST-1 stereo microscope PZO MST-2 Okularpaar 34 mm Steckdurchmesser Ersatz eyepiece pair 34 mm for PZO MST ZOOM PZO KLP-21 KLP-22 colposcope wide field eyepiece upgrade Kolposkop PZO KLP-22 Okular 34 mm wechseln which eyepieces fit PZO MST-130 stereo microscope Okular für PZO MST gesprungen Ersatz cracked eyepiece PZO MST stereo microscope PZO stereo microscope eyepiece fungus replacement Carl Zeiss Jena SM-XX SM-20 Okular 34 mm Besamungsgerät Bienenkönigin PZO MST Okular DIY queen bee insemination stereo microscope eyepiece PZO MST Stereomikroskop aufarbeiten Okulare širokoúhlé okuláry 10x/25 34 mm PZO MST a Zeiss Jena oculares gran campo 10x/25 34 mm estereoscopico PZO MST par de oculares PZO MST-130 repuesto 34 mm oculari grandangolari 10x/25 34 mm stereoscopico PZO coppia oculari di ricambio PZO MST-130 okulary szerokokątne 10x/25 34 mm mikroskop stereoskopowy PZO MST-130 PZO 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. 139 €	Name of the category to which this microscope part is classified. Eyepieces	Abbreviated and full name of the manufacturer of this microscope part. PZO Polskie Zaklady Optyczne	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. MST-130 Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated. (PZO) 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. MST-130 PZO MST-132 PZO MST 2 PZO MST 1 PZO MST ZOOM MST-131 KLP 21 KLP 22 DM23 SMxx Carl Zeiss Jena SM-20	A list of potential uses for this part and when it might be needed. if you use a PZO microscope and need exactly these wide-field eyepieces 10x/25 with a 34 mm mounting diameter if you use a PZO KLP-21 / KLP-22 colposcope and need a larger field of view by switching to wide-field eyepieces	2026-10-26 23:23:36

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