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Low Vision |
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More than 300 years ago important optical devices for the visually handicapped were discovered, telescopes and telescopic loupes by Galilei (1609) Kepler (1611) and Descartes (1638).
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The simplest magnification system brings the objects closer by - and it is used for nearby magnification. TV-loupes allow 50 X magnification. Normally, telescopes are used in order to see distant objects under magnification.
The ophthalmologist in collaboration with the "low vision adapter" determines which system is most suitable for the given disease. |
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