Laser Tools Co model L56 Concentric Alignment Laser with CL1000 Line Generator Vintage It was Gossen's first light

It was Gossen's first light meter not based on a selenium light receptor

I used this in the 60s to develop sheet film

pointing applications

Make your own fresh spaghetti

Spaghetti plate included

Laser Tools Co model L56 Concentric Alignment Laser with CL1000 Line Generator Vintage It was Gossen's first lightLaser Tools Co model L56 Concentric Alignment Laser with CL1000 Line Generator and mounting fixture. Designed so that the beam is is on the centerline of the tube, the Model L56 alignment lasers are used for point to point alignment, precise layout and positioning, bar feeder alignment, pointing applications, site layouts and hazardous environments. Solid Brass Construction Won't rust or spark "O" Ring Seal Water and Oil Proof Concentric Beam Easy to