This is topic RARE cyan glass filter with bonus of green glass filter! in forum 8mm equipment for sale/trade at 8mm Forum.

To visit this topic, use this URL:;f=3;t=003511

Posted by Osi Osgood (Member # 424) on July 03, 2019, 11:05 AM:
I don't know who would be interested, but i just put up a double auction of two glass filters on ebay, with pictures. The glass filters have no scratches that i know of, (well i hold them up to the light and i don't see any), no cracks or breakage and they come in a very hard plastic carrying case.

The cyan one goes from light to dark cyan, which may suit you're personal needs, as for me, I was never quite comfortable with it. My round vivtar cyan lense works better with my projector, personally.

Here is the link to the auction ... 2649

It starts at 15.00 dollars, so not too shabby of a bargain.
Posted by Osi Osgood (Member # 424) on July 06, 2019, 10:47 AM:
update ...

In VERY small print it states on both "RICON" so, there you go, the makers of these glass filters as well as the plastic carrier are RICON.

Visit for free equipment manual downloads. Copyright 2003-2019 Film-Tech Cinema Systems LLC

Powered by Infopop Corporation