Camera Tally Domes/ On Air Lights - seeking expressions of interest for manufacture

[julianburke]

Originally Posted by XDCAM

What is a D.O.T Lens please ?

DOT stands for "Department of Transportation". On vehicles all tail light lenses and other lights have to pass a DOT spec. Apparently RCA and perhaps other camera manufacturers were using automobile lenses which makes sense as they were commercially available and to make a special red lens would cost much more to make than just buying a off the shelf lamp lens.