Kepler-Systeme 2,8 x9 Art. Nr. 16731 Product BenefitsIdeal for use when you’re on the move (with finger ring).Can also be used in a system carrier frame.Product PropertiesAchromatic lens made of high [...] Technical data Optical Properties Magnification distance2.8 xVisual field distance /1000 m220 mViewing angle distance/far12.5 °Magnification Near3.4 xVisual field near26 mmViewing angle near10 °Materialsma [...] nual_keplerian telescopes with adapter_11607_04-19197.6 KBRelated products Accessories Art. Nr. 1632 Galilean and Keplerian fitting case show Product Product overview

Magnification distance2.8 xVisual field distance /1000 m220 mViewing angle distance/far12.5 °Magnification Near3.4 xVisual field near26 mmViewing angle near10 °Lens diameter9 mmMaterialsmanual_keplerian [...] you’re on the move (with finger ring).Can also be used in a system carrier frame.Product PropertiesAchromatic lens made of high quality silicate.Can be used as a hand-held monocular in combination with finger [...] an telescopes with adapter.pdf197.6 KBRelated products Accessories Art. Nr. 1632 Galilean and Keplerian fitting case show Product Product overview