Hand-held and reading magnifiers aspheric II, 3,5x Art. Nr. 2655750 Product BenefitsHigh magnification with a large visual field.Particularly scratch-proof lens with high visual comfort.Concealed eyelet [...] suitable for reading and looking at pictures with adequate ambient lighting.Aspheric PXM® lightweight lens, cera-tec® coated for a distortion-free image with edge-to-edge sharpness.Round-the-neck cord supplied
Hand-held and reading magnifiers aspheric II Product BenefitsHigh magnification with a large visual field.Particularly scratch-proof lens with high visual comfort.Concealed eyelet in the end of the handle [...] suitable for reading and looking at pictures with adequate ambient lighting.Aspheric PXM® lightweight lens, cera-tec® coated for a distortion-free image with edge-to-edge sharpness.Round-the-neck cord supplied
clearly, the incoming light must be focused on the retina. The better this process works, the sharper our vision - and we are then able to distinguish objects from each other with greater precision. Visual [...] media such as cornea, lens or vitreous humour with the retina can lead to reduced visual acuity, for instance, if the media do not focus the incoming light on the retina, but instead focus it in front of [...] Visual acuity is the sharpness with which an object is focused on the retina. Reduced visual acuity Visual acuity is influenced by a wide variety of factors, which are determined not only by the eye itself
Hand-held and reading magnifiersLight Accessories Telescopes and monoculars Stand magnifiers and magnifying lamps Technical magnifiers Headband and clip-on magnifiers Reading aids Magnifying reading glasses [...] akzeptieren. Bitte klicken Sie dazu hier Focusable Keplerian Systems manual_keplerian telescopes with adapter.pdf 197.6 KB Galilei 2.0 GF manual_Galilei-System.pdf 256 KB Galilei 2,2x manual_Galilei-System
batteryMains voltage requirement for battery charger: 110V - 240V, 50 - 60HzSupplied with adapter for EU, GB, US, AUS.Supplied with protective hard foam case, lanyard and cleaning clothProduct AccessoriesEschenbach [...] in Inch4.3 "Screen resolution480 x 272 pxScreen lightnessyes (multistage)Lighting image tray/support2 LEDs (glare-free) lighting can be switched offCamera - typeSF/DOF fixed focusCamera - positioningnatural [...] DIGITAL Touch HD Art. Nr. 16511 Your browser does not support the video tag.Premium Quality digital magnifier. Product BenefitsRelaxed reading due to non-reflective, high contrast display2 in 1: handy
batteryMains voltage requirement for battery charger: 110V - 240V, 50 - 60HzSupplied with adapter for EU, GB, US, AUS.Supplied with protective hard foam case, lanyard and cleaning clothProduct AccessoriesEschenbach [...] in Inch4.3 "Screen resolution480 x 272 pxScreen lightnessyes (multistage)Lighting image tray/support2 LEDs (glare-free) lighting can be switched offCamera - typeSF/DOF fixed focusCamera - positioningnatural [...] DIGITAL Touch HD Art. Nr. 16511 Your browser does not support the video tag.Premium Quality digital magnifier. Product BenefitsRelaxed reading due to non-reflective, high contrast display2 in 1: handy
