The Association (or coupling) between the board of reading and magnifying glass (or glass) for auxu00eclio to low vision or low vision.

摘要

"The Association (or coupling) between the board of reading and magnifying glass (or glass) for auxu00eclio to low vision or low vision.Invention patent of equipment of aid for low vision is understood by a board 1, on which it is supported lateral sections 2 which are vertically sliding parts 3.Connected to the horizontal guide 4, which includes profiles 5 where fits a sliding piece 6 in the horizontal direction.Connected through the button 7 threading to a piece 8 of the end of the magnifying glass to permit its movement and fixation.The magnifying glass has a cable 9 provided with shafts 11 and 12 which allow movement of approximation and the distance between the magnifying lens 13 surrounded by ring 14 and the board 1.Where is the reading material. The horizontal guide 4 has, at its end, the button 10 threading to allow their attachment.The rear part of the board 1 provides connection to a support 16 through a profile piece 15 to 17, or hinge 18, which provides adjustable inclination on the board 1.Table 1 also presents, in its lower region, elevation 7 which serves to support the reading material and / or writing.