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Wanderer Astro
Flat field mask 150mm V4 IR
$ 520.00
ready for shipping in 3-5
weeks
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Artesky
Flatfield premium generator, 550mm
$ 920.00
ready for shipping in 3-5
weeks
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ASToptics
Bahtinov focus mask 200 for 212mm to 252mm OTAs
$ 45.90
ready for shipping in 24
h
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Astrozap
Bahtinov focus mask for 10" Schmidt-Cassegrain telescopes 280mm-298mm
$ 228.00
ready for shipping in 24
h
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Wanderer Astro
Flat field mask 225mm V4 Pro
$ 560.00
ready for shipping in 1-2
weeks
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$ 710.00
Optec
Flat-Man Gen2 for OTA's up to 8-1/8" Diameter
$ 710.00
Sale price:
$ 432.48
ready for shipping in 24
h
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Gerd Neumann jr.
Flat field mask Aurora 315mm 12V
$ 330.00
ready for shipping in 3-5
weeks
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Astrozap
Bahtinov focus mask for ETX 90 90mm-100mm
$ 136.00
ready for shipping in 3-6
months
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Astrozap
Bahtinov focusing mask for apertures of 368mm-444mm
$ 159.00
ready for shipping in 3-6
months
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Geoptik
164mm flat field generator
$ 158.00
Product can be shipped as of 01.11.2026
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Astrozap
Bahtinov focus mask for optics with 193mm-204mm
$ 159.00
ready for shipping in 3-6
months
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Wanderer Astro
Flat field mask 80mm V4 IR
$ 479.00
ready for shipping in 1-2
weeks
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Geoptik
372mm flat field generator
$ 280.00
Product can be shipped as of 01.11.2026
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Geoptik
Flatfield Generator 308mm
$ 252.00
Product can be shipped as of 01.11.2026
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Gerd Neumann jr.
Aurora Flatfield light-emitting film 590mm 220V
$ 1,140.00
ready for shipping in 3-5
weeks
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Wanderer Astro
Flat field mask 320mm V4 Pro
$ 800.00
Product can be shipped as of 30.12.2026
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Gerd Neumann jr.
Bahtinov focus mask for M82 photo lens
$ 117.00
ready for shipping in 3-5
weeks
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Astroprints
Focusing Mask Bahtinov Bresser Messier MC 127/1900
$ 34.90
ready for shipping in 1-2
weeks
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Astrozap
Bahtinov focus mask for 8" Schmidt-Cassegrain telescopes 216mm-231mm
$ 182.00
ready for shipping in 3-6
months
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Lacerta
Focusing Mask Bahtinov for 82mm-100mm
$ 27.90
ready for shipping in 1-2
weeks
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Astrozap
Bahtinov focus mask for ETX 105 110mm-120mm
$ 136.00
ready for shipping in 3-6
months
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Gerd Neumann jr.
ND 0.6 neutral density filter for 220mm Aurora flat-field panel
$ 22.90
ready for shipping in 3-5
weeks
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Gerd Neumann jr.
ND 0.9 neutral density filter for 220mm Aurora flat-field panel
$ 22.90
ready for shipping in 3-5
weeks
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Geoptik
260mm flat field generator
$ 229.00
Product can be shipped as of 01.11.2026
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Astrozap
Bahtinov focus mask for 155mm-165mm optics
$ 159.00
ready for shipping in 3-6
months
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Gerd Neumann jr.
ND 1.2 neutral density filter for 220mm Aurora flat-field panel
$ 22.90
ready for shipping in 3-5
weeks
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Astrozap
Bahtinov focus mask for 216mm-292mm apertures
$ 102.00
ready for shipping in 3-6
months
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Astroprints
Focusing Mask Bahtinov Celestron SC 279 11"
$ 57.00
ready for shipping in 3-7
days
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Astroprints
Focusing Mask Bahtinov Skywatcher Quattro 6"
$ 39.90
ready for shipping in 3-7
days
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Astroprints
Focusing Mask Tri-Bahtinov Celestron SC 279 11"
$ 69.00
ready for shipping in 1-2
weeks
