#13 400nm-600nm M9 P0.5 FL11mm Length 10mm Focal Collimating for Blue Laser Diode
$ 5.40
#13 400nm-600nm M9 P0.5 FL11mm Length 10mm Focal Collimating for Blue Laser Diode three layers of lens EFL :11 SD: 8 NA : 0.45 CA: 5.0 M Screw Size :M9 P0.5 Dot size at 7m 3.7×2.7mm Lens Material: GlassCase material: Metal
