Masks

Astroprints

Focusing Mask Bahtinov ZWO Seestar S50

$ 17.90

ready for shipping in 24 h

Omegon

Diffraction Spike Mask ZWO Seestar S50

$ 14.90

ready for shipping in 24 h

ASToptics

Bahtinov focus mask 80 for 86mm to 105mm OTAs

$ 23.90

ready for shipping in 24 h

Astroprints

Focusing Mask Bahtinov Celestron SC8, EdgeHD 800

$ 34.90

ready for shipping in 24 h

ASToptics

Bahtinov focus mask 60 for 67mm to 87mm diameters

$ 23.90

ready for shipping in 24 h

Lacerta

Flat field mask 233mm

$ 173.00

ready for shipping in 24 h

Astroprints

Diffraction Spike Mask with Dew Shield for ZWO Seestar S50

$ 34.90

ready for shipping in 24 h

Astroprints

Focusing Mask Bahtinov Celestron SC925

$ 40.90

ready for shipping in 24 h

Astroprints

Diffraction Spike Mask ZWO Seestar S50

$ 23.90

ready for shipping in 24 h

Geoptik

260mm flat field generator

$ 277.00

ready for shipping in 24 h

Astroprints

Focusing Mask Bahtinov Celestron SC11

$ 52.00

ready for shipping in 24 h

Gerd Neumann jr.

Flat field mask Aurora 100mm with inverter for 2x AA Batteries

$ 104.00

ready for shipping in 24 h

Lacerta

Flat field mask 183mm

$ 144.00

ready for shipping in 24 h

ASToptics

Bahtinov focus mask 140, for 140mm to 170mm diameters

$ 34.90

ready for shipping in 24 h

Astroprints

Focusing Mask Bahtinov Samyang 135mm F2

$ 34.90

ready for shipping in 24 h

Astroprints

Diffraction Spike Mask with Dew Shield for ZWO Seestar S30

$ 23.90

ready for shipping in 24 h

Astroprints

Focusing Mask Bahtinov William Optics 50mm Uniguide

$ 14.90

ready for shipping in 24 h

William Optics

Focusing Mask Bahtinov 75-110mm

$ 80.00

ready for shipping in 24 h

Astroprints

Focusing Mask Bahtinov for DSLR Lenses 58mm

$ 18.90

ready for shipping in 24 h

Lacerta

Flat field mask 283mm

$ 209.00

ready for shipping in 24 h

Astroprints

Focusing Mask Bahtinov Skywatcher Skymax 127/1500

$ 28.90

ready for shipping in 24 h

Astroprints

Focusing Mask Bahtinov Skywatcher N 150/750

$ 40.90

ready for shipping in 24 h

Astroprints

Focusing Mask Bahtinov Skywatcher N 200/1000

( 2 / 5 )

$ 46.90

ready for shipping in 24 h

ASToptics

Bahtinov focus mask 120 for 120mm to 152mm diameters

$ 34.90

ready for shipping in 24 h

Askar

focus mask Bahtinov AP 40/180

$ 55.00

ready for shipping in 24 h

William Optics

Focusing Mask Bahtinov 105-148mm

$ 92.00

ready for shipping in 24 h

Astroprints

Diffraction Spike Mask Celestron Origin Home Observatory

$ 34.90

ready for shipping in 24 h

Astroprints

Focusing Mask Bahtinov Skywatcher Quattro 6"

$ 32.90

ready for shipping in 24 h

PegasusAstro

FlatMaster 150

( 1 / 5 )

$ 221.00

ready for shipping in 24 h

ASToptics

Focusing Mask Premium metal Bahtinov Diam. 60 (aperture 67-99mm)

$ 40.90

ready for shipping in 24 h

Astroprints

Focusing Mask Bahtinov for DSLR Objectives 55mm

$ 17.90

ready for shipping in 24 h

PrimaLuceLab

GIOTTO Flat Field Generator Celestron Origin

$ 377.00

ready for shipping in 24 h

Astroprints

Focusing Mask Bahtinov for DSLR Objectives 62mm

$ 19.90

ready for shipping in 24 h

Artesky

Premium flat field generator, 250mm

( 3 / 5 )

$ 405.00

ready for shipping in 24 h

ASToptics

Focusing Mask Bahtinov acrylic 60-90mm

$ 20.90

ready for shipping in 24 h

Astroprints

Focusing Mask Bahtinov Celestron SC 203 8"

$ 34.90

ready for shipping in 24 h