Freshly cut light guide demonstrates remarkable clarity and minimal light loss. These images illustrate the smoothness of an undamaged surface.
Figure 1: Light Guide recently cut from spool shows exceptional clarity under laser light. (MFR Saint Gobain BCF-98)
Figure 3: Polished end of light guide away from light source, recently cut from spool. Long exposure reveals minimal light loss relative to end. (MFR Saint Gobain BCF-98)
Figure 2: Top view of light guide recently cut from spool. Uniform brightness indicates few surface abnormalities. (MFR Saint Gobain BCF-98)