spacing54 – 74 mmPupils focal distance17 mmOculars for wearer of glassesYes Dimensions Dimensions125x 143 x 58 mmWeight731 g Glass properties Prism materialBaK-4Prisms mirror coatingdielectric mirroring [...] Field glasses trophy® D 8 x 42 ED Art. Nr. 4232842 High quality wide angle optics for observing birds and wildlife that is “on the move“. Product PropertiesBright, extra-wide field of view: High [...] edYesLens coatingfull multi-coatingExtra-Low-Dispersion GlassYes Optical properties Magnification8 xLens diameter42 mmExit pupill5.3 mmGeometric luminosity27.6Twilight number18.3Near point2.5 mWide angle
coating.Product AccessoriesReading caps for Galilei 2.2 x and Galilei 2.5 x162101 Reading cap ring for fitting lens with an individual power (x 2)16210 Frosted lens16213 Reading cap 3,0 dpt16214 Reading [...] No. 1632 and 16321 Technical data Application Telescopes Working distance125 mm Optical Properties Magnification Near5 xVisual field near24 mmMaterialsmanual_Galilei-System.pdf256 KBAccessories [...] Telescopes and monoculars Galilei 2.5x Art. Nr. 16225+16218 Product BenefitsIdeal for watching television and reading (in combination with reading caps).Simple to use due to large visual field.Ultralight