T-LB4140 - f = 150.0 mm, Ø2" UV Fused Silica Bi-Convex Lens, Uncoated rack-space_8u RS-232 port for the system
Yard notes & kiln story
Description
T LB4140 f = 150.0 mm, Ø2" UV Fused Silica Bi Convex Lens, Uncoated rack space_8u RS 232 port for the system RS 232 port for the system console This is done by constantly monitoring the optical level of the main line