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 °Lens diameter9 [...] Telescopes and monoculars Focusable Keplerian Systems 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 Prop [...] adapter ring, the monoculars 16731 and 16732 can be used with the reading caps 16210 - 162116 Reading cap adapter (Item No. 167303)With this intermediate adapter ring, the monoculars 16733 and 16734
achromatic silicate lenses, MgF2 coated.Product AccessoriesReading caps for Galilei 2.2x and Galilei 2.5x162101 Reading cap ring for fitting lens with an individual power (x2)16210 Frosted lens16213 Reading [...] Telescopes and monoculars Galilei 2,2x Art. Nr. 1621 Product BenefitsIdeal for watching television.For reading printed text (newspapers, bank statements, TV guides, telephone directories, etc.).Lightweight [...] Application Telescopes Working distance∞ Dimensions Weight16 g Optical Properties Magnification distance2.2xVisual field distance /1000 m250 mField of view250 m / 1000 mViewing angle distance/far14 °Lens diameter23
for Galilei 2.2x and Galilei 2.5x162101 Reading cap ring for fitting lens with an individual power (x2)16210 Frosted lens16213 Reading cap 3,0 dpt16214 Reading cap 4,0 dpt16215 Reading cap 5,0 dpt16216 [...] Telescopes and monoculars Galilei 2,5x Art. Nr. 16225+162116 Product BenefitsIdeal for watching television and reading (in combination with reading caps).Simple to use due to large visual field.Ultralight [...] Reading cap 12,0 dpt162116 Reading cap 16,0 dpt The reading caps +3 dpt/ +4 dpt/ +5 dpt are also suitable for binocular use (close-up). Fitting cases Item No. 1632 and 16321
for Galilei 2.2x and Galilei 2.5x162101 Reading cap ring for fitting lens with an individual power (x2)16210 Frosted lens16213 Reading cap 3,0 dpt16214 Reading cap 4,0 dpt16215 Reading cap 5,0 dpt16216 [...] Telescopes and monoculars Galilei 2,5x Art. Nr. 16225+16216 Product BenefitsIdeal for watching television and reading (in combination with reading caps).Simple to use due to large visual field.Ultralight [...] Reading cap 12,0 dpt162116 Reading cap 16,0 dpt The reading caps +3 dpt/ +4 dpt/ +5 dpt are also suitable for binocular use (close-up). Fitting cases Item No. 1632 and 16321
for Galilei 2.2x and Galilei 2.5x162101 Reading cap ring for fitting lens with an individual power (x2)16210 Frosted lens16213 Reading cap 3,0 dpt16214 Reading cap 4,0 dpt16215 Reading cap 5,0 dpt16216 [...] Telescopes and monoculars Galilei 2,5x Art. Nr. 16225+162110 Product BenefitsIdeal for watching television and reading (in combination with reading caps).Simple to use due to large visual field.Ultralight [...] Reading cap 12,0 dpt162116 Reading cap 16,0 dpt The reading caps +3 dpt/ +4 dpt/ +5 dpt are also suitable for binocular use (close-up). Fitting cases Item No. 1632 and 16321
for Galilei 2.2x and Galilei 2.5x162101 Reading cap ring for fitting lens with an individual power (x2)16210 Frosted lens16213 Reading cap 3,0 dpt16214 Reading cap 4,0 dpt16215 Reading cap 5,0 dpt16216 [...] Telescopes and monoculars Galilei 2,5x Art. Nr. 16225+16215 Product BenefitsIdeal for watching television and reading (in combination with reading caps).Simple to use due to large visual field.Ultralight [...] Reading cap 12,0 dpt162116 Reading cap 16,0 dpt The reading caps +3 dpt/ +4 dpt/ +5 dpt are also suitable for binocular use (close-up). Fitting cases Item No. 1632 and 16321
for Galilei 2.2x and Galilei 2.5x162101 Reading cap ring for fitting lens with an individual power (x2)16210 Frosted lens16213 Reading cap 3,0 dpt16214 Reading cap 4,0 dpt16215 Reading cap 5,0 dpt16216 [...] Telescopes and monoculars Galilei 2,5x Art. Nr. 16225+16213 Product BenefitsIdeal for watching television and reading (in combination with reading caps).Simple to use due to large visual field.Ultralight [...] Reading cap 12,0 dpt162116 Reading cap 16,0 dpt The reading caps +3 dpt/ +4 dpt/ +5 dpt are also suitable for binocular use (close-up). Fitting cases Item No. 1632 and 16321
for Galilei 2.2x and Galilei 2.5x162101 Reading cap ring for fitting lens with an individual power (x2)16210 Frosted lens16213 Reading cap 3,0 dpt16214 Reading cap 4,0 dpt16215 Reading cap 5,0 dpt16216 [...] Telescopes and monoculars Galilei 2,5x Art. Nr. 16225+162116 Product BenefitsIdeal for watching television and reading (in combination with reading caps).Simple to use due to large visual field.Ultralight [...] Reading cap 12,0 dpt162116 Reading cap 16,0 dpt The reading caps +3 dpt/ +4 dpt/ +5 dpt are also suitable for binocular use (close-up). Fitting cases Item No. 1632 and 16321
for Galilei 2.2x and Galilei 2.5x162101 Reading cap ring for fitting lens with an individual power (x2)16210 Frosted lens16213 Reading cap 3,0 dpt16214 Reading cap 4,0 dpt16215 Reading cap 5,0 dpt16216 [...] Telescopes and monoculars Galilei 2,5x Art. Nr. 16225+162110 Product BenefitsIdeal for watching television and reading (in combination with reading caps).Simple to use due to large visual field.Ultralight [...] Reading cap 12,0 dpt162116 Reading cap 16,0 dpt The reading caps +3 dpt/ +4 dpt/ +5 dpt are also suitable for binocular use (close-up). Fitting cases Item No. 1632 and 16321
for Galilei 2.2x and Galilei 2.5x162101 Reading cap ring for fitting lens with an individual power (x2)16210 Frosted lens16213 Reading cap 3,0 dpt16214 Reading cap 4,0 dpt16215 Reading cap 5,0 dpt16216 [...] Telescopes and monoculars Galilei 2,5x Art. Nr. 16225+16215 Product BenefitsIdeal for watching television and reading (in combination with reading caps).Simple to use due to large visual field.Ultralight [...] Reading cap 12,0 dpt162116 Reading cap 16,0 dpt The reading caps +3 dpt/ +4 dpt/ +5 dpt are also suitable for binocular use (close-up). Fitting cases Item No. 1632 and 16321
