[photo-3d] Best Promotional Viewer?

[markaren@xxxxxxxxx]

What is the best cheapie promotional viewer to use for give-aways,
selling single images in gift shops etc. that can handle 4p, 5p, and
possibly 7p images? I have used the Reel 3d SV1 ( for prom, holiday
lighting) and I have used Jon Golden's RBT folding viewer. Each has
minor drawbacks.....the SV1 seems difficult for some folks to converge
and focus, and the longer focal length requires the image to have
greater depth cues for maximum impact. 
The RBT folding viewer has a shorter focal length, easy to use, but very
expensive and cuts into profits. I cannot make a dime using this viewer.
Fuzz and lint on the diffusers is a constant problem, especially with
images that have lighter areas ( like alot of sky etc.) the lint shows
up very easily. 
I have not seen the folding viewer by Taylor Merchant Co. ( as
advertised in the back of Stereo World) Could someone comment about this
viewer? How does it compare to the 2 above? Are there other viewers
under $10 each worth considering? Thanks for your help.
                                             Mark Dottle

BTW- the viewers do not have to fold for mailing. Looking for the best
viewer to purchase in bulk. Will settle for 5p if 7p not available.


http://community.webtv.net/markaren/USVIEWSExchangeFolio