Microscope pieces - 1900-1910





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A lote of 54 microscope pieces and accessories from ca. 1900–1910, mainly brass and bakelite optics, weighing about 2010 g, in reasonably original condition and non-functional for use except for parts, including Zeiss calibration slide No. 53333 and a range of oculars, objectives, condensers, brass lab tools and micrometric adjustment screws.
Description from the seller
This lot features a comprehensive and rare set of accessories for antique microscopy, highlighting components from the prestigious German brand Carl Zeiss Jena. It is an excellent opportunity for collectors or for those looking to complete period microscopes.
The set includes:
• Zeiss Calibration Blade: Original numbered piece (No. 53333) with original box/label "Der Tisch ist zentriert...".
• Optics: Various eyepieces and objectives in brass and bakelite (including a 25 mm × 10).
• Condensing Lenses: Various magnifying lenses of different diameters for illuminating samples.
• Laboratory Tools: brass precision tweezers, handling needles, and original mechanical supports.
• Various Accessories: Original boxes of glass slides and assorted brass micrometer adjustment screws.
Condition of Conservation
The pieces are in original (vintage) condition. The brass shows a natural patina from time. The lenses appear to be in good overall condition, although they may require a technical cleaning. Please review the detailed photographs to assess the condition of each component.
Estimated total weight: 2010 g. (Material only)
Shipping: It will be sent with reinforced protective packaging and a tracking number.
Fees: Customs charges for shipments outside the European Union (including the United Kingdom) are the buyer's responsibility.
This lot features a comprehensive and rare set of accessories for antique microscopy, highlighting components from the prestigious German brand Carl Zeiss Jena. It is an excellent opportunity for collectors or for those looking to complete period microscopes.
The set includes:
• Zeiss Calibration Blade: Original numbered piece (No. 53333) with original box/label "Der Tisch ist zentriert...".
• Optics: Various eyepieces and objectives in brass and bakelite (including a 25 mm × 10).
• Condensing Lenses: Various magnifying lenses of different diameters for illuminating samples.
• Laboratory Tools: brass precision tweezers, handling needles, and original mechanical supports.
• Various Accessories: Original boxes of glass slides and assorted brass micrometer adjustment screws.
Condition of Conservation
The pieces are in original (vintage) condition. The brass shows a natural patina from time. The lenses appear to be in good overall condition, although they may require a technical cleaning. Please review the detailed photographs to assess the condition of each component.
Estimated total weight: 2010 g. (Material only)
Shipping: It will be sent with reinforced protective packaging and a tracking number.
Fees: Customs charges for shipments outside the European Union (including the United Kingdom) are the buyer's responsibility.

