🚀 go-pugleaf

Calling all catalog keepers.......


I'm trying to locate a supplier of a device called a "Convergence Meter"

This device is used to measure convergence of the red, green and blue
guns in video tubes (color TV or RGB monitor).

The device is basically a magnifying glass lens on a frame to space it
from the tube face. Under the magnifying glass are a red,green and blue
prism, two of which are moveable. The displacement of the moveable
prisims required to make the image under the glass correct is the measure
of deviation from perfect convergence.

If any of you folks out there can point me to a supplier, I'd be grateful.

E-mail please!


Ron Miller                           Callsign: NW0U
Hewlett-Packard Co.                  Airplanes: PP-SEL
Ft. Collins, Colo.                   Gliders: CFI-G (expired)
                                     Jeep: '84 Cherokee
                                     Motorcycle: Yes

                 {hplabs,ihnp4}hpfcla!ron