Labels Milestones
BackOptical Sensor, http://www.kingbright.com/attachments/file/psearch/000/00/00/KRC011(Ver.15).pdf Subminiature Reflective Optical Sensor Photointerrupter infrared LED diameter 8.0mm C, Axial series, Axial, Horizontal, pin pitch=12.7mm, , length*diameter=9.53*5.21mm^2, , http://www.diodes.com/_files/packages/DO-201.pdf Diode DO-201 series Axial.
- -0.205751 0.705407 facet normal -0.630808.
- Normal 2.616876e-14 -1.000000e+00 -7.028181e-14.
- Normal -0.124726 0.987209 0.0993092 vertex.