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Chapter
Objectives
Magnification Methods
Magnifying Devices
Guidelines for
Training
Links &
References
Quiz
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General comments
- choose a place with appropriate lighting conditions
- assess if prerequisite skills are mastered, like scanning, techniques
for reading across and down a page
- choose interesting material
- think of posture and reading distance- a reading stand can be beneficial
Magnifying glasses
- Put them on, while seated at place for reading
- Take book in both hands
- Sit in upright, normal position
- Hold book at arms length
- Move book slowly nearer till letters are clear. The right
distance is crucial
- Start reading, by moving the book slowly from left to right
in a steady movement, keeping the same reading distance. Rest
elbows against sides
- At the end of the line, move the book back to the left
- Move book up slightly, so eyes are on the level of the next
line
- Start reading again
So, instead of moving the eyes, the text is moved! This works
for some people but not all. Some prefer to move their head and
eyes.
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Stand magnifier
- Place stand magnifier (with legs downwards), flat on the page
at the beginning of the paragraph
- Move head as close to the lens as needed to get a clear picture
and the widest field of view
- Move the magnifier slowly to the right, while reading (keeping
it flat on the page)
- At the end of the line, move the magnifier back in a horizontal
movement to the beginning of the line
- Move down one line, start reading new line. Fingers can be
used as a help to locate the next line
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Hand magnifier
- Place magnifier at the top of the page, at the start of a
paragraph
- Ease it slowly towards eyes, till the point is reached where
the letters are clearest
- Move head to best position above magnifier; try out a comfortable
position
- Move magnifier slowly from right to left, while reading (keeping
the same distance between page and magnifier)
- When at the end of the line, move back across the same line
to the beginning
- Move down one line and start reading again
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Telescope
- Find the general direction of the text/tree/etc. you want
to look at first, without the telescope
- While looking in the direction of the chosen object raise
the telescope to the better or dominant eye.
- Scan slowly to find the beginning of the object (hold
telescope steady, keep elbows against the side or on a table)
- If object is text, read from right to left while scanning
slowly.
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Notes:
- you can use all these devices with your regular glasses
- do not walk and try to use a telescope at the same time
Checkpoint:
What
near magnifier is easier to use for taking shopping to read prices
What
near magnifier is easier to use for reading newspaper/book
What
magnifier is easier to use for finding signs on the street
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