Astrozap
Focusing Cap 178mm - 190mm
$ 172.00
ready for shipping in 3-6
months
noctutec
easy-spike M77
$ 10.26
ready for shipping in 24
h
Astrozap
Bahtinov focus mask for optics with 193mm-204mm
$ 161.00
ready for shipping in 3-6
months
Astrozap
Bahtinov focus mask for ETX 105 110mm-120mm
$ 138.00
ready for shipping in 3-6
months
Wanderer Astro
Flat field mask 190mm V4 IR
$ 540.00
ready for shipping in 3-5
weeks
Gerd Neumann jr.
Aurora Flatfield light-emitting film 590mm 220V
$ 1,160.00
ready for shipping in 1-2
weeks
ASToptics
Focusing Mask PREMIUM (METAL) BAHTINOV, 120 diameter (tube diameter 120-152mm)
$ 34.90
Product can be shipped as of 01.05.2026
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 0.6 neutral density filter for 100mm and 160mm Aurora flat-field panels
$ 18.90
ready for shipping in 3-5
weeks
Astrozap
Bahtinov focus mask for ETX 90 90mm-100mm
$ 138.00
ready for shipping in 3-6
months
ASToptics
Focusing Mask Premium metal Bahtinov Diam. 60 (aperture 67-99mm)
$ 28.90
Product can be shipped as of 01.05.2026
Astrozap
Bahtinov focus mask for 216mm-292mm apertures
$ 103.00
ready for shipping in 3-6
months
TS Optics
Focusing Mask Bahtinov 175-220mm
RRP:
$ 38.90
Our price:
$ 31.90
ready for shipping in 3-7
days
Gerd Neumann jr.
Flat field mask Aurora 420mm 12V
$ 550.00
ready for shipping in 3-5
weeks
Wanderer Astro
Flat field mask 225mm V4 Pro
$ 550.00
ready for shipping in 1-2
weeks
Wanderer Astro
Flat field mask 80mm V4 IR
$ 472.00
ready for shipping in 1-2
weeks
Gerd Neumann jr.
Bahtinov focus mask for M82 photo lens
$ 88.00
ready for shipping in 3-5
weeks
ASToptics
Focusing Mask PREMIUM (METAL) BAHTINOV diameter 100 (OTA diameter 109-145mm)
$ 34.90
Product can be shipped as of 01.05.2026
Astrozap
Bahtinov focusing mask for apertures of 368mm-444mm
$ 161.00
ready for shipping in 3-6
months
Gerd Neumann jr.
Flat field mask Aurora 220mm 12V
$ 207.00
ready for shipping in 24
h
noctutec
easy-spike M58
$ 10.26
ready for shipping in 24
h
Gerd Neumann jr.
ND1.2 neutral density filter for 420mm Aurora flat-field panel
$ 35.90
ready for shipping in 3-5
weeks
Astroprints
Focusing Mask Bahtinov Skywatcher 130PDS
$ 52.00
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Bresser Messier MC 127/1900
$ 34.90
ready for shipping in 1-2
weeks
Astroprints
Focusing Mask Skywatcher Evoguide 50ED
$ 17.90
ready for shipping in 1-2
weeks
Astroprints
Focusing Mask Bahtinov Skywatcher SkyMax MC 90/1250
$ 28.90
ready for shipping in 3-7
days
Astroprints
Focusing Mask Tri-Bahtinov RC 10"
$ 70.00
ready for shipping in 1-2
weeks
Lacerta
Flat field mask 233mm
$ 172.00
Product can be shipped as of 13.05.2026
Astroprints
Focusing Mask Bahtinov Skywatcher Skymax 180/2700
$ 58.00
ready for shipping in 24
h
Gerd Neumann jr.
Neutral density filters ND1.2 for 750mm Aurora flat-field light emitting film
$ 88.00
ready for shipping in 3-5
weeks
Gerd Neumann jr.
Neutral density filter ND0.6 for 750mm Aurora Flatfield light emitting film
$ 88.00
ready for shipping in 3-5
weeks
Gerd Neumann jr.
Neutral density filter ND0.9 for 750mm Aurora flat-field fluorescent lamp
$ 88.00
ready for shipping in 3-5
weeks
Gerd Neumann jr.
Flat field mask Aurora 420mm 220V
$ 550.00
ready for shipping in 3-5
weeks
DayStar
Imaging Flat Cap FC170
$ 161.00
ready for shipping in 6-10
weeks
DayStar
Imaging Flat Cap FC154
$ 161.00
ready for shipping in 6-10
weeks
Astroprints
Diffraction Spike Mask Includes dew shield and lens cover for DWARFLAB mini
$ 45.90
ready for shipping in 1-2
weeks