Labels Milestones
Back-1.042160e+02 9.665134e+01 1.561034e+01 facet normal -0.392539 0.73439 0.553701 facet normal 0.638679 -0.741926 0.204047 vertex -5.83811 -4.33969 7.81812 facet normal 0.0348478 0.996913.
- -0.0620422 -0.0777927 0.995037 vertex -2.47057 7.61424 19.9477.
- -0.111507 0.258352 0.959594 facet normal 0.0815498 -0.828666 0.55377.
- Optical Sensor Photointerrupter infrared LED diameter 3.0mm.