Secondhand

APM offers to you a wide range of used optics and mechanics, from the amateur for the amateur.

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Elliptical secondary mirror diameter small axis 48 mm thickness 10.5 mm

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

110.00 €
Estimated delivery time : 2-3 days
 
 
Elliptical secondary mirror diameter small axis 54 mm , 2.14", thickness 12,3 mm from Antares Optics

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

125.00 €
Estimated delivery time : 2-3 days
 
 
Elliptical secondary mirror diameter small axis 55 mm thickness 13 mm

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

99.00 €
Estimated delivery time : 2-3 days
 
 
The 130 mm APM-LZOS 3-lens SuperED in a great special package with 3.7" APM focuser. Like new condition with 2-year new device guarantee Scope of delivery: Optical tube 130/1200mm with sliding dew cap APM CNC tube clamps APM 3.7" ZTA focuser with 1:10 reduction, 360° rotatable APM Fast Lock reduction adapter 2" / 1.25" APM 3" mounting rail Adapter 2" / 1¼" with brass clamping ring Test protocol Cover on both sides Carrying handle case

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
5495.00 € 4950.00 €
Estimated delivery time : 2-3 days
 
 
APM Super Zoom eyepiece 7.7mm to 15.4mm, 2" adapter with filter thread, Nitrogen filled, adjustable eyeguard with built-in self-focusing. This eyepiece was previously installed in the binoculars. The eyepiece was removed and fitted with a 2" adapter. Features: High-quality, multi-coated optics Elaborate optical-mechanical construction Modern MC multi-coating Optimized, pleasant viewing characteristics Blackened lens edges Apparent field at 7.7 mm 67° and at 15.4 mm 66° Translated with DeepL.com (free version)

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

350.00 €
Estimated delivery time : 2-3 days
 
 
Caran d´ Ache Caelograph Alpha 45 FP Limited Edition 120 Pen 2013 Product type: Fountain pen Brand: Caran d' Ache Model: Caelograph Alpha 45 FP Nib / Refill: M / 18K white gold Accessories: With original box and guarantee booklet This is the first time that a writing instrument has been linked to the celestial vault, the laws of astronomy and the history of time. The Caelograph limited edition, created by Caran d’Ache at its Geneva Manufacture, stems from the technical excellence and the taste for original inventions cultivated by the in-house artisans. This ingenious instrument was designed for admirers of science and for all those who take the time to stop for a moment to gaze at the stars at a given time and place. Available in three materials and three basic latitudes, Caelograph is equipped with astronomic position functions that are manually adjustable, like historical instruments for measurement and navigation. A silent show of the constellations adorns the body of the fountain pen and roller pen. The light of the stars is symbolised by night blue Chinese lacquer scattered with silver particles and in some versions, set with diamonds. A rare one-of-a-kind variation designed for a seasoned collector has been created in solid pink gold set with 22 diamonds. Its piston ink pump, housed in a golden barrel, is crowned with a diamond. Born of a sense of poetry and rare technical precision, Caelograph revives our ancestral ties with the stars and their role in the development of science and art. Edition Alpha 18 K white gold Platinum-coated trim Per latitude 45°N Comes with: Caran d'Ache Caelograph Alpha Edition 45 N Fountain Pen Caran d'Ache Caelograph 30ml Ink Caelograph Alpha Compass

Item condition: new, but not original packed

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
3990.00 €
Estimated delivery time : 2-3 days
 
 
Atlas Coeli 1950.0 by Antonin Becvar; 1953; in Czech language? With stencil! Size 60 x 42 cm. 15 maps s. Description with stencil! Atlas eclipticalis 1950.0. Author Bečvář, Antonín, 1901-1965 Edition [2., doplněné vyd.]. Notes At head of title: Československá akademie věd. Transparent grid inserted. Includes bibliographical references (page 2). Publication Date 1964 Publisher Praha Format [4] pages, 32 color charts 66 pages Language Czech Subjects Stars -- Atlases Genre Atlases. Source Library Catalog

Item condition: used, but with visible cosmetic markings

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
89.00 €
Estimated delivery time : 2-3 days
 
 
Dr. Hans Vehrenberg Photographic Star Atlas Vol. 1 + 2; 4°, star charts in black folding boxes, each with chart sheets, accompanying booklet and transparencies, very good condition Language: German. For the northern sky between the pole and 26° southern declination. 303 star charts with coordinates for the equinox 1950.0, 1st edition 1962, self-published by Düsseldorf, Schillerstrasse 17.

Item condition: used, but with visible cosmetic markings

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
290.00 €
Estimated delivery time : 2-3 days
 
 
Edward Byers/USA Camtrack travel mount, manual > https://www.eanet.com/kodama/astro/docs/camtrak/

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
1000.00 € 795.00 €
Estimated delivery time : 2-3 days
 
 
Celestron 6 x 30 finder with bracket for SC, in black

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
35.00 €
Estimated delivery time : 2-3 days
 
 
Takahashi Adapter Set M74-M43-M36.4-1.25" for 2.7" focuser

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
120.00 €
Estimated delivery time : 2-3 days
 
 
UltraWide Binocular Leitz/Wetzlar-Germany 6 x 24 Trinovid 212m/1000m with bag, Serial Nr. 641531 , made in the 60ths, FOV 12,1 degree, subject eyepiece field of view 72,7 degree

Item condition: used, but with visible cosmetic markings

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
449.00 €
Estimated delivery time : 2-3 days