Astrozap
Bahtinov focus mask for 9" Schmidt-Cassegrain telescopes 247mm-266mm
$ 251.00
ready for shipping in 3-5
weeks
Astrozap
Bahtinov focus mask for 155mm-165mm optics
$ 209.00
ready for shipping in 3-5
weeks
Astrozap
Focusing Cap 178mm - 190mm
$ 220.00
ready for shipping in 3-5
weeks
Astrozap
Bahtinov focus mask for ETX 105 110mm-120mm
$ 178.00
ready for shipping in 3-5
weeks
Astrozap
Bahtinov focus mask for optics with 193mm-204mm
$ 209.00
ready for shipping in 3-5
weeks
Astrozap
Bahtinov focus mask for ETX 125 136mm-146mm
$ 199.00
ready for shipping in 3-5
weeks
Astrozap
Bahtinov focus mask for ETX 90 90mm-100mm
$ 178.00
ready for shipping in 3-5
weeks
Astrozap
Bahtinov focusing mask, 292mm-368mm
$ 178.00
ready for shipping in 3-5
weeks
Astrozap
Bahtinov focusing mask for apertures of 368mm-444mm
$ 199.00
ready for shipping in 3-5
weeks
Astrozap
Bahtinov focus mask for 216mm-292mm apertures
$ 136.00
ready for shipping in 3-5
weeks
Astrozap
Bahtinov focusing mask for 139mm-216mm apertures
$ 94.00
ready for shipping in 3-5
weeks