Knife Edge and Ronchi Focusing Aids

[Raydar]

Have 2 knife edge focusing adapters suited to Nikon.

And 2 Ronchi Screen focusing adapters. One suited to Pentax and the other suited to Olympus.

Great tools for focusing SLR's.

Ray

110190

[zardos123]

How much? and how does the pentax one fit on the camera? do you have to remove the old screen?

brad

[louisthe2nd]

PM sent re Nikon adapters.