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Ver traduzidoEspectroscópio - Dipping / Immersion / Refracto meter - 1920-1930 - Alemanha - Carl Zeiss Jena
N.º 88479155
On auction , this Carl Zeiss Jena refractometer .The dipping (or immersion) refractometer was designed by Carl Pulfrich, director of the Instrument Division of the Carl Zeiss Works in Jena. It consists of a telescope with a scale and micrometer screw, a prism that can be dipped into a liquid, and a compensator located between the prism and the objective lens.
Zeiss began marketing these instruments in 1899. Eimer & Amend was selling them by 1910, noting that they were used to examine milk serum and various aqueous, alcoholic, and ethereal liquids of a low refractive index.
This instrument is in good condition , with only a chipp of at the end of the prism.
Lenght : 39cm. Nice collectanten instrument .
On auction , this Carl Zeiss Jena refractometer .The dipping (or immersion) refractometer was designed by Carl Pulfrich, director of the Instrument Division of the Carl Zeiss Works in Jena. It consists of a telescope with a scale and micrometer screw, a prism that can be dipped into a liquid, and a compensator located between the prism and the objective lens.
Zeiss began marketing these instruments in 1899. Eimer & Amend was selling them by 1910, noting that they were used to examine milk serum and various aqueous, alcoholic, and ethereal liquids of a low refractive index.
This instrument is in good condition , with only a chipp of at the end of the prism.
Lenght : 39cm. Nice collectanten instrument .
Era
1900-2000
Peso
958 g
Número de itens
1
Fabricante / Marca
Carl Zeiss Jena
Modelo/Tipo nº
Dipping / Immersion / Refracto meter
Country of origin
Alemanha
Estado
Bom
Testado e a funcionar.
Not tested
Altura
39 cm
Largura
4 cm
Profundidade
4 cm
Período Estimado
1920-1930
629 avaliações (45 nos últimos 12 meses)
- 45
- 0
- 0
Mooie camera. Goed verpakt. Snel verzonden. TOP
Ver traduzidoResposta do vendedor
bedankt voor deze mooie beoordeling
Danke
Ver traduzidoAn historical binocular very well preserved. Very good the package too.
Ver traduzidoMuy buen vendedor, la cámara en unas condiciones prácticamente impecables, el envío muy bien, todo súper bien protegido.
Ver traduzidoSehr gut und schnell. Alles in Ordnung.
Ver traduzidoLens as described and photographed, very good packing. Seller should consider combined shipping for more than one article purchased on same auction.
Ver traduzidoResposta do vendedor
Thank you , next time you have to mark 1 of the items with shipping , the other items with pick-up , then I can send them together with pay only 1 shipping cost. greetings Martin
Lens as described and photographed, good packing.
Ver traduzidoItem was well package and delivery arrive on the next working day without issue. Overall a good experience.
Ver traduzidoCamera and lens received as described, fast shipping. Nice auction.
Ver traduzidoAlles bestens, vielen Dank
Ver traduzidoSehr schön erhaltene Kamera! Sicher verpackt und schnell verschickt. Ich bin mehr als zufrieden, vielen Dank!!
Ver traduzidoResposta do vendedor
Thank you , hope to do business again
Erg goed verpakt. Snel verzonden. Goed product.
Ver traduzidoResposta do vendedor
dank u , zeer vriendelijk
alles OK; prettig contact met verkoper
Ver traduzidoResposta do vendedor
Bedankt , fijne terugkerende koper
Alles OK; prettig om de kijker te kunnen ophalen.
Ver traduzidoSnel verstuurd, zorgvuldig verpakt. Tevreden met objecten.
Ver traduzidoExcellent state of conservation
Ver traduzidoLivraison rapide, produit conforme, presque neuf.
Ver traduzidoparfait, merci
Ver traduzidoBien en todos los aspectos.
Ver traduzidoGreat seller, item as described, fast shipping.
Ver traduzidoEnsemble très âgé dans un état exceptionnel, tout-à-fait proche du neuf !! Vendeur de grande honnêteté.
Ver traduzidoResposta do vendedor
Thank you kind regards Martin
As described, fast shipment. Thank you!
Ver traduzidoSchnellstens geliefert, einwandfreier Zustand, perfekte Transaktion.
Ver traduzidovery very good
Ver traduzidoResposta do vendedor
Thank you , yes it is a wonderfull graphoscope Greetings from Martin
