getting the yellow spot back

[beba]

:bang:

"you shouldn't clean the colored (usually yellow) glass or the color is likely to come off and then no more double-image in your rangefinder!"

Well. I did. Don't worry I already jumped through the window (i made sure it was closed before that).

Now the agony has passed and I'm wondering what can I do to get the "undo" button effect?

HELP?!

It's in Canonet S, otherwise superb after cleaning the blades.

Thanks a lot

 

[Nikon Bob]

Been there and done that so you are not alone. I was told that you can replace the beam splitter mirror and that they are available from http://scientificsonline.com/product.asp_Q_pn_E_3043359. It is a do it yourself cut and fit proposition but I have not tried it.

Bob

 

[payasam]

Last year, for a Leica IIIc, I got a piece cut from the Edmunds product from Oleg K.: http://www.okvintagecamera.com/. The size (10 by 8 mm) may be wrong for a Canonet, though.

 

[Finder]

Why not try to cut a yellow gel filter and attach it to the front of the glass prism.

 

[payasam]

A piece of yellow gel would not give 50:50 transmission and reflectance. If a beam splitter is weak, a yellow or red filter placed in front of one of the R/F windows often helps.

 

[beba]

Thanks a lot.
I'll try some of this as soon as I get my thumb in working order (smacked it pretty hard today).
I'll let you know what was succesfull.

 

[dmr]

Some people on another system (might have been Classic Camera Repair Forum, that's one I keep forgetting to check regularly) have reported good luck using that stick-on foil that's used to make windows semi-reflective. I haven't tried it myself, do I can't speak from experience on how well it works.