ASToptics
Bahtinov focus mask 160, for 175mm to 212mm diameters
$ 31.90
ready for shipping in 24
h
ASToptics
Bahtinov focus mask 140, for 140mm to 170mm diameters
$ 31.90
ready for shipping in 24
h
ASToptics
Bahtinov focus mask 180, for 185mm to 210mm diameters
$ 41.90
ready for shipping in 24
h
ASToptics
Focusing Mask Bahtinov 200 (212-252mm OTAs)
$ 46.90
ready for shipping in 24
h
ASToptics
Focusing Mask PREMIUM (METAL) BAHTINOV diameter 80 (86-105mm OTA diameter)
$ 73.00
ready for shipping in 24
h
ASToptics
Focusing Mask Bahtinov 270 (272-305mm OTAs)
$ 62.00
ready for shipping in 24
h
ASToptics
Bahtinov focus mask 230 for 240mm to 268mm diameters
$ 53.00
ready for shipping in 24
h
ASToptics
Focusing Mask Premium metal Bahtinov Diam. 60 (aperture 67-99mm)
$ 36.90
ready for shipping in 24
h
ASToptics
Focusing Mask Bahtinov 180 (185-210mm OTAs)
$ 41.90
ready for shipping in 24
h