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white tube vs tape
trying to see the tape while there was a white tube near it proved to be difficult.
61 101 4 16 190 248
those are the numbers I got to be able to distinguish. Found that the color picture was necessary to distinguish between the two.
then again they are so close, that on the official field, it may be difficult to tell the difference.
basically capping white tubes has the potential to blind vision systems.
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"Never let your schooling interfere with your education" -Mark Twain
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