ASToptics
Focusing Mask Bahtinov 200 (212-252mm OTAs)
$ 58.00
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Skywatcher SkyMax MC 102/1300
$ 40.90
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Celestron SC6
$ 46.90
ready for shipping in 24
h
Astroprints
Diffraction Spike Mask with Dew Shield for ZWO Seestar S30
$ 20.90
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Celestron SC925
$ 46.90
ready for shipping in 24
h
William Optics
Focusing Mask Bahtinov 243-308mm
$ 173.00
ready for shipping in 24
h
Astrozap
Bahtinov focus mask for 14" Schmidt-Cassegrain telescopes 395mm-405mm
$ 323.00
ready for shipping in 24
h
ASToptics
Bahtinov focus mask 230 for 240mm to 268mm diameters
$ 52.00
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Skywatcher Skymax 127/1500
$ 46.90
ready for shipping in 24
h
Astrozap
Bahtinov focusing mask for 63mm-139mm apertures
$ 69.00
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Celestron SC11
$ 69.00
ready for shipping in 24
h
PegasusAstro
flat field mask FlatMaster 120 Neo
$ 580.00
ready for shipping in 24
h
noctutec
easy-spike William Optics RedCat 61
$ 33.90
ready for shipping in 24
h
Astrozap
Bahtinov focus mask for ED 80 101mm-110mm
$ 138.00
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Skywatcher MC 127/1500
$ 40.90
ready for shipping in 24
h
Gerd Neumann jr.
Flat field mask Aurora 315mm 12V
$ 334.00
ready for shipping in 24
h
PrimaLuceLab
Flat field mask GIOTTO 220 with ALTO Telescopic Cover
$ 1,080.00
ready for shipping in 24
h
Astrozap
Bahtinov focusing mask, 292mm-368mm
$ 138.00
ready for shipping in 24
h
Gerd Neumann jr.
ND 1.2 neutral density filter for 100mm and 160mm Aurora flat-field panels
$ 17.90
ready for shipping in 24
h
Gerd Neumann jr.
ND 0.9 neutral density filter for 100mm and 160mm Aurora flat-field panels
$ 17.90
ready for shipping in 24
h
William Optics
Focusing Mask Bahtinov 172-235mm
$ 161.00
ready for shipping in 24
h
Astroprints
Diffraction Spike Mask ZWO Seestar S30
$ 22.90
ready for shipping in 24
h
ASToptics
Focusing Mask PREMIUM (METAL) BAHTINOV diameter 80 (86-105mm OTA diameter)
$ 80.00
ready for shipping in 24
h
Gerd Neumann jr.
Flat field mask Aurora 220mm 12V
$ 207.00
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov for DSLR Objectives 86mm
$ 34.90
ready for shipping in 24
h
Astrozap
Bahtinov focus mask for 10" Schmidt-Cassegrain telescopes 280mm-298mm
$ 219.00
ready for shipping in 24
h
ASToptics
Bahtinov focus mask 180, for 185mm to 210mm diameters
$ 46.90
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov RC 8
$ 52.00
ready for shipping in 24
h
Astrozap
Bahtinov focusing mask for 139mm-216mm apertures
$ 80.00
ready for shipping in 24
h
noctutec
easy-spike M77
$ 14.90
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Skywatcher Skymax 180/2700
$ 58.00
ready for shipping in 24
h
noctutec
easy-spike M58
$ 14.90
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Skywatcher 130PDS
$ 52.00
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov for DSLR Objectives 105mm
$ 34.90
ready for shipping in 24
h
noctutec
easy-spike M52
$ 13.90
ready for shipping in 24
h
noctutec
easy-spike M72
$ 14.90
ready for shipping in 24
h