View all products 28 years APM APM Products View all products Eyepieces Focuser Fork Mount GuideScopes & Finder Prism and Diagonals Spotting scopes Tuberings & Mounting Plates Telescopes Lenses in Cell Binoculars Solar Observation Flattener/Korrectoren Barlow Lenses Binoculars View all products Binoculars up to 30mm aperture Binoculars up to 50mm aperture Binoculars up to 90mm aperture Giant Binoculars (100mm aperture and more) Binoculars with Imagestabilizer Binocular Accessories Spotting scopes Telescopes View all products Astrograph Telescopes for Beginners Dobsonians Refracting Telescopes (OTA) Refracting Telescopes on Mounting Reflecting Telescopes (OTA) Reflecting Telescopes on Mounting Guiding Scopes Bino Telescopes Mounts & Tripods View all products Alt-Azimuth Mounts Equatorial Mounts Guiding Mounts Mounts Accessories Tripods Accessories for Tripods Stands Eyepieces View all products less than 58° FoV 58° to 74° wide-angle more than 74° ultra wide-angle 3 inch Eyepieces Zoom Eyepieces Reticle & Astrometric Eyepieces Eyepiece Cases & Sets Eyepieces for Spotting Scopes Eyepiece Accessories CCD / Astro Photography View all products CCD Filter for Astrophotography CCD Cameras CMOS Autoguider Systems Accessories Optical Accessories View all products Erecting lens Amici Prisms & Penta Prisms Barlow Lenses Binocular Viewers Filters Flattener / Reducer / Correctors Optical Sets Finder & Pointer Stardiagonal Mirror & Prism Mechanical Accessories View all products Mountingplates Adapters Eyepiece Wheel Filterwheels Collimationstools Camera brackets Curved Blocks Focuser & Accessories Tuberings & Guidingrings Finderbrackets Observe the Sun View all products H-alpha Telescopes Solar Binoculars Visual Filters & Mylar Optical Accessories Mechanical Accessoreis Other Accessories View all products Spektroscopy Astrochairs Books, Maps, Calendars... practical Heaters Cases & Bags adjusting accessories Power Supplies, Cables... Dew Caps & Shields Telescope Covers Miscellaneous Domes Observatories View all products Domes Mounts & Drivecontrollers Accessories photo tripod & accessories View all products Diaaufbewahrung EMV Jagdzubehör Leuchten Neuheiten Nivellieradapter Panoramafotografie Photography Schnellkupplungen/Wechselplatten Sonstiges Stativköpfe Zubehör on stock View all products 1.25" Eyepiece, standard field of view: 1.25" Orthoscopic eyepieces: Adapter div. Apochromatical Lens in Cell, 2-Lenses: Apochromatical Lens in Cell, 3-Lenses: Apochromatical Refractors, 2-Lenses, opt. Tube: Apochromatical Refractors, 3-Lenses, opt. Tube: Barlows 1.25": Barlows 2": Binocular viewer and accessories: Binoculars: BOOKS: CCD/Digital: Coma Corrector: Connecting parts and dovetail rails for mounts: diagonals / diagonal prisms: Dobsonian telescopes: Eyepiece 1.25" wide angle: Eyepiece 2": Eyepiece 3" Filter div.: Finderscopes/Guidescopes: Flattener/Reducer Focuser and Accessories: Illuminated crosshair eyepieces: Mount accessories: Mounts: Newtonian , opt. Tube: One more thing...: Optics & Spareparts : Solar Telescopes: Solar viewing accessories: Spottingscopes: Taukappen: Telescope - collimation tools: Telescope adapter div.: Telescope cover: Transport case, Transport bags: Tripods and Accessories: Tuberings / guiding scope rings and guiding mounts: Watches: Zoom eyepieces: Secondhand View all products Apochromatical Refractors, 2-lens, opt. Tube: Apochromatical Refractors, 3-lens / 4-lens, opt. Tube: Baader Planetarium Parts: Maksutov / Schmidt Cassegrain / ACF / Klevzov Telescopes: Achromatical Refractor : Mounts and Accessories Tuberings and Guiding Scope Rings: Telescope Caps - Metal Caps to attach: Telecope Adapter div.: Cases and Bags Binoculars Solar observation accessories: different filters Stardiagonals and diagonal prisms: 1.25" Eyepieces, Wide Angle One more Thing: Takahashi Spareparts : used Zeiss products View all products Carl Zeiss Jena Products Oldtimer & Antik View all products Refractors Unsere Angebote