r/astroprices•8 mo. agoastropricesArtesky Tri-Bahtinov Mask 100mm: €29.00 → €26.00 at Astroshop.euPrice dropastroprices.com/astrophotography/masks/artesk...astroprices.comPosted Feb 15, 2026, 3:01 AM UTC10ShareSave