Searching the list archives did turn up one or two mentions about a bino-viewer kit put out by TL systems: http://pw1.netcom.com/~tlsystem/index.html but no ...
astro.umsystem.edu/atm/ARCHIVES/DEC99/msg00267.html

Binoviewer come W/ Brass Compression Rings and Stainless Steel Set Screws Stainless ... Celestron Telescope Eyepiece Filter Accessory Kit - 94303 - 2009 ...
www.opticsplanet.net/william-optics-binoviewer-ota-free-gnd-shipping-wa- bino-ota.html - Cached - Similar

Celestron Accessory Kit · 4.4 out of 5 stars (58) $123.00 ... These William Optics Binoviewers are great especially at the price with the two high quality ...
www.amazon.com/William...Binoviewer.../B000CDEGPK - Cached - Similar

Shop for binoviewer accessory kit Optics Accessories. Compare prices, read consumer reviews, and store ratings on binoviewer accessory kit Optics ...
www.shopping.com/-binoviewer+accessory+kit - Cached

New version with BaK4 prisms! Up to now one of the big snags with binoviewing has been the high cost of the extra eyepieces needed to get started.
www.scopesnskies.com/.../binoviewer/bino-eyepiece-kit.html - Cached - Similar

For those considering the bargain binoviewer kits available, I am reluctant to recommend the purchase unless you have a scope that will focus without use of ...
www.cloudynights.com/ubbarchive/showthreaded.php/.../all - Cached

Denkmeier II Powerswitch Binoviewer. Say "goodbye" to eye fatigue by adding Denkmeier's Binoviewer to your observing kit. Mike Marcotte ...
www.astronomy.com/asy/default.aspx?c=a&id=8201 - Cached - Similar

The SkyWatcher Binoviewer Kit has high quality BAK4 prisms and a 2x barlow lens is included, supplied in an aluminium case.
www.harrisontelescopes.co.uk/.../SkyWatcher_Binoviewer_Kit.html - Cached

I am in the throes of sorting out all my Astro gear and undertaking a fundamental change in my kit due to health reasons I have a binoviewer ...
stargazerslounge.com/.../90710-binoviewer-meade-swa-eyepieces.html - Cached

Dec 1, 2008 ... eToys.com offers Citiwell's Binoviewer Accessory Kit for $4.99 with free shipping. That's 83% off and the lowest total price we've seen.
dealnews.com/Binoviewer-Accessory-Kit-for-5-free.../265166.html - Cached