pmrid
08-02-2012, 11:17 AM
I have a brand new (unused unfortunately) Rowe corrector for sale. I have changed the way I use my fast newt and no longer need this corrector.
OPT say this about it: "The Baader Planetarium Rowe Coma Corrector has been optimized for Newtonians with very low focal ratios- also called "fast" Newtonians from f/3.5 to f/6. A perfect match to today's CCD and DSLR cameras and accessories, it works best at 91.5mm of back focus. Plenty of room for all of your accessories. No change to your magnification! The Rowe corrector works at a 1:1 ratio. Weighs 5 oz. Easily inserts into 2" focusers and has external t-threads on the camera side for easy attachment to a variety of camera adapters and accessories."
OPT currently has them for US$209 plus about $40 freight. I'll sell this one for A$160 plus postage.
ANy takers?
Peter
OPT say this about it: "The Baader Planetarium Rowe Coma Corrector has been optimized for Newtonians with very low focal ratios- also called "fast" Newtonians from f/3.5 to f/6. A perfect match to today's CCD and DSLR cameras and accessories, it works best at 91.5mm of back focus. Plenty of room for all of your accessories. No change to your magnification! The Rowe corrector works at a 1:1 ratio. Weighs 5 oz. Easily inserts into 2" focusers and has external t-threads on the camera side for easy attachment to a variety of camera adapters and accessories."
OPT currently has them for US$209 plus about $40 freight. I'll sell this one for A$160 plus postage.
ANy takers?
Peter