glare, as well as problems with contrast and colour vision. At an advanced stage, retinitis pigmentosa can eventually lead to blindness. Vision specialists
aplanatic PXM® lightweight lens, cera-tec® coated for a distortion-free image with edge-to-edge sharpness.Can also be used as a high magnification vision aid.Open base for working under the lens (with the exception
aplanatic PXM® lightweight lens, cera-tec® coated for a distortion-free image with edge-to-edge sharpness.Can also be used as a high magnification vision aid.Open base for working under the lens (with the exception
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the battery position.Improved comfort due to eyelet for lanyard.The most suitable colour temperature can be preselected via the 2 attachable filters supplied.The LED light does not require changing. The LED [...] focusing distance (aE: distance from the eye to the virtual image) is precisely 400 mm. The image can therefore be seen clearly with readers which have an addition of +2.5 dpt.Display and Optoform equipement
the battery position.Improved comfort due to eyelet for lanyard.The most suitable colour temperature can be preselected via the 2 attachable filters supplied.The LED light does not require changing. The LED [...] focusing distance (aE: distance from the eye to the virtual image) is precisely 400 mm. The image can therefore be seen clearly with readers which have an addition of +2.5 dpt.Display and Optoform equipement
the battery position.Improved comfort due to eyelet for lanyard.The most suitable colour temperature can be preselected via the 2 attachable filters supplied.The LED light does not require changing. The LED [...] focusing distance (aE: distance from the eye to the virtual image) is precisely 400 mm. The image can therefore be seen clearly with readers which have an addition of +2.5 dpt.Display and Optoform equipement
the battery position.Improved comfort due to eyelet for lanyard.The most suitable colour temperature can be preselected via the 2 attachable filters supplied.The LED light does not require changing. The LED [...] focusing distance (aE: distance from the eye to the virtual image) is precisely 400 mm. The image can therefore be seen clearly with readers which have an addition of +2.5 dpt.Display and Optoform equipement
the battery position.Improved comfort due to eyelet for lanyard.The most suitable colour temperature can be preselected via the 2 attachable filters supplied.The LED light does not require changing. The LED [...] focusing distance (aE: distance from the eye to the virtual image) is precisely 400 mm. The image can therefore be seen clearly with readers which have an addition of +2.5 dpt.Display and Optoform equipement
the battery position.Improved comfort due to eyelet for lanyard.The most suitable colour temperature can be preselected via the 2 attachable filters supplied.The LED light does not require changing. The LED [...] focusing distance (aE: distance from the eye to the virtual image) is precisely 400 mm. The image can therefore be seen clearly with readers which have an addition of +2.5 dpt.Display and Optoform equipement
