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
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
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 teleMED 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
Product BenefitsImproved colour sensitivity and minimisation of glare by blocking short-wave, high energy light components in the blue part of the spectrumAvailable in the am Drive filter variant suitable [...] middle section prevents fogging of the lenses100 % UV protection and up to 99 % blue absorptionProduct PropertiesAll-round protection for the eyes against the harmful rays of the sun and against unpleasant [...] 12312-1 (not suitable for driving at night)Technical data Filter Filter tintam 15Tint level15%Level of light transmission/Luminous transmittance50 %Blue light absorption95 %Filter Category1Suitable for
Product BenefitsImproved colour sensitivity and minimisation of glare by blocking short-wave, high energy light components in the blue part of the spectrumAvailable in the am Drive filter variant suitable [...] middle section prevents fogging of the lenses100 % UV protection and up to 99 % blue absorptionProduct PropertiesAll-round protection for the eyes against the harmful rays of the sun and against unpleasant [...] 12312-1 (not suitable for driving at night)Technical data Filter Filter tintam 15Tint level15%Level of light transmission/Luminous transmittance50 %Blue light absorption95 %Filter Category1Suitable for
