Steve Leslie.pdf
Steve Leslie.pdf
Steve Leslie.pdf
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Fresnel Prisms<br />
• For mobility –spot or<br />
hemi prism on edge<br />
of “lost” field with<br />
scanning training to<br />
look, detect, move.<br />
Increases awareness<br />
on “blind” side to find<br />
objects again to move<br />
safely through space.<br />
ICBO 2010