TOPIC:

L5-23 FIBER OPTICS TREE 10 years 4 months ago #882

zzfixk21 Topic Author Offline User is blocked Posts: 1014 Karma: 1 Thank you received: 0	ID Code: L5-23 Purpose: Demonstrates total internal reflection Description: The fiber optics tree, powered by a battery, rotates as several color filters change the light displayed by the various fibers Availability: Available Check this box to be notified of replies to this topic. Note: BBcode and smileys are still usable.
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