without hard-edged cast shadowsSimple, intuitive operationPlenty of space under the lampProduct PropertiesVery high colour reproduction index of CRI/Ra>92 for high-contrast, true-to-original colour repr [...] cast shadowsChoice of three colour temperatures (warm white, neutral white, daylight white)Five-level oder variable illuminance per colour temperatureAdditional ambient on top of the lamp can be activated

thickness of 4 mm, regardless of the optical power.Maximum protection of lenses against mechanical influences and dust is provided by high-precision, diffractive nanostructures on the insides of the lenses [...] Product PropertiesMagnifying readers with prismatic convergence support for magnification requirements of up to 2.50 x.Aspheric PXM® lightweight lens, cera-tec® coated for a distortion-free image with edge-to-edge

Field glasses Ferngläser THE FIRST CHOICE OF ORNITHOLOGISTS AND DISCERNING NATURE LOVERS Product PropertiesExtra-large field of view: High-quality, super wide-angle optics, combined with a 42 mm [...] high-contrast image reproduction. At the same time, colour fringing at the edge of images is reduced to a minimum.Light transmission of over 90% thanks to fully multi-coated optics.Flat Field Vision: High edge [...] and nitrogen-filled.Spectacle eyepieces also provide those wearing (sun)glasses with an optimum field of view.A stable tripod thread ensures steady viewing at all times.In addition to a 10 year warranty,

reducing glare in the case of increased glare sensitivity.For contrast enhancement.Product PropertiesContrast enhanced vision and reduction in glare through absorption of the short-wave, energy-rich [...] ultraviolet and blue components of the spectrum.The use of cut-off filters is recommended in particular for conditions such as retinitis pigmentosa, macular degeneration, albinism, optic atrophy, aphakia [...] clip-ons are attached to the correction frame and can simply be flipped up where necessary.Glasses made of particularly lightweight cr 39-plastic for a distortion-free image.Optical efficiency: ±0 dpt.Available

housing and nitrogen filling that prevents misting of the internal optics if the temperature fluctuates.Spectacle eyepieces afford an optimal field of view even when wearing (sun) glasses.Stable tripod [...] diameter32 mmExit pupill3.2 mmGeometric luminosity10.2Twilight number17.9Near point1 mField of view/Visual field/Field of vision98 m/1.000 m Warranty Warranty5 yearsMaterialsmanual_sektor_D.pdf5.6 MBProduct [...] focusing child‘s play, even using just one hand.Very light: Thanks to the polycarbonate body, the weight of both models is insignificant at merely 389 and 394 grams respectively.Durable robust housing with anti-slip

lanyard.Choice of 3 different lights colours via filters.Particularly scratch-proof lens with high visual (and wearing) comfort.The batteries are easy to change.With handy eyelet on the end of the handle for [...] data Acessories Included accessoriesbatteries,case,filterBattery typeAANumber of batteries needed2 Magnifiying glasses Type of use/Application typehand heldAdjustment distance (aE)400 mmObject cutting width [...] The LED light does not require changing. The LED light used by Eschenbach Optik has a service life of approx. 50,000 hours.The voltage is controlled via a step-up converter, which produces consistent

variable distance of use (eye-lens).Suitable for different sizes of print with infinitely adjustable magnification.Product PropertiesInfinitely adjustable magnification.Combination of meniscus and aspheric

monoculars ridoMED Product PropertiesCoated lens system.Achromatic lens made of high quality silicate.Adjustment of pupillary distance of 54–74 mm.Lens diameter 23 mm.Focusing /dioptre compensation adjusted

variable distance of use (eye-lens).Suitable for different sizes of print with infinitely adjustable magnification.Product PropertiesInfinitely adjustable magnification.Combination of meniscus and aspheric

monoculars ridoMED Product PropertiesCoated lens system.Achromatic lens made of high quality silicate.Adjustment of pupillary distance of 54–74 mm.Lens diameter 23 mm.Focusing /dioptre compensation adjusted