Astroprints
Diffraction Spike Mask with Dew Shield for ZWO Seestar S30
$ 29.90
ready for shipping in 24
h
DayStar
Imaging Flat Cap FC90
$ 141.00
ready for shipping in 6-10
weeks
ASToptics
Focusing Mask Bahtinov acrylic 270-330mm
$ 47.90
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Celestron SC925
$ 59.00
ready for shipping in 24
h
William Optics
Focusing Mask Bahtinov 243-308mm
$ 176.00
ready for shipping in 24
h
ASToptics
Bahtinov focus mask 230 for 240mm to 268mm diameters
$ 54.00
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Skywatcher Skymax 127/1500
$ 47.90
ready for shipping in 24
h
ASToptics
Bahtinov focus mask 180, for 185mm to 210mm diameters
$ 47.90
ready for shipping in 24
h
TS Optics
Focusing Mask Bahtinov 105-150mm
RRP:
$ 36.90
Our price:
$ 32.90
ready for shipping in 3-7
days
noctutec
easy-spike William Optics RedCat 61
$ 34.90
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Celestron SC 279 11"
RRP:
$ 70.00
Our price:
$ 59.00
ready for shipping in 3-7
days
Astrozap
Bahtinov focus mask for ED 80 101mm-110mm
$ 141.00
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Skywatcher MC 127/1500
$ 41.90
ready for shipping in 24
h
Lacerta
Focusing Mask Bahtinov for 82mm-100mm
$ 28.90
ready for shipping in 1-2
weeks
Gerd Neumann jr.
ND 0.9 neutral density filter for 220mm Aurora flat-field panel
$ 23.90
ready for shipping in 3-5
weeks
Astroprints
Focusing Mask Bahtinov Skywatcher 130PDS
$ 54.00
ready for shipping in 24
h
Astrozap
Bahtinov focusing mask, 292mm-368mm
$ 141.00
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Skywatcher SkyMax MC 102/1300
$ 41.90
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
$ 165.00
ready for shipping in 24
h
Gerd Neumann jr.
ND 0.9 neutral density filter for 315mm Aurora flat-field panel
$ 28.90
ready for shipping in 3-5
weeks
noctutec
Focusing Mask Bahtinov 120-160mm
$ 46.90
ready for shipping in 3-5
weeks
TS Optics
Focusing Mask Bahtinov 290-340mm
RRP:
$ 58.00
Our price:
$ 45.90
ready for shipping in 3-7
days
TS Optics
Focusing Mask Bahtinov 250-290mm
RRP:
$ 46.90
Our price:
$ 34.90
ready for shipping in 3-7
days
DayStar
Imaging Flat Cap FC110
$ 141.00
ready for shipping in 6-10
weeks
TS Optics
Focusing Mask Bahtinov 215-260mm
RRP:
$ 44.90
Our price:
$ 32.90
ready for shipping in 3-7
days
Astroprints
Diffraction Spike Mask ZWO Seestar S30
$ 23.90
ready for shipping in 24
h
TS Optics
Focusing Mask Bahtinov 175-220mm
RRP:
$ 38.90
Our price:
$ 31.90
ready for shipping in 3-7
days
Artesky
Focusing Mask Bathinov 100mm
$ 34.90
ready for shipping in 3-5
weeks
Astroprints
Focusing Mask Bahtinov for DSLR Objectives 86mm
$ 35.90
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov for DSLR Lenses 82mm
$ 29.90
ready for shipping in 3-7
days
DayStar
Imaging Flat Cap FC180
$ 153.00
ready for shipping in 6-10
weeks
Astrozap
Bahtinov focusing mask for apertures of 368mm-444mm
$ 165.00
ready for shipping in 24
h
DayStar
Imaging Flat Cap FC130
$ 141.00
ready for shipping in 6-10
weeks
DayStar
Imaging Flat Cap FC150
$ 141.00
ready for shipping in 6-10
weeks