Built by Jim Buchanan from a TMB 130 f/6 triplet objective, Astro-Physics 2.7 inch focuser, and Takahashi tube. Buchanan stated the objective is manufactured by LZOS. Lens is engraved as serial #001. Includes rings and a Vixen-style dovetail mounting bar.
I’ve had it for approximately 12 years. I used it for visual-only observation on a Losmandy GM8 the entire time. It’s gently used and in good condition. I never touched the objective. There are a few paint blemishes and some scraping on the bottom of the ring handle. I don’t get out as much now, and I’m looking to downgrade to something slightly smaller and less expensive.
I initially prefer to find someone interested in picking it up in Wichita, Kansas or at Okie-Tex 2026.
Photos plus design and build details can be found in this 2005 Cloudy Nights article.
Price is $4500.
Additional photos available upon request.
