Lunt 40mm Double Stack filter for LS40THa

Astroworld Telescopes Verified independent store

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Lunt 40mm Double Stack Filter for LS40THa Preorder notice: ships 30–60 days after checkout (estimated window) Purpose-built LS40FHa front etalon to double-stack your Lunt 40 mm ded icated H-alpha telescope for a serious contrast boost No central obstruction and integral tilt tuning maintain even illumination and let you precisely dial features on-band Tighten your system from an estimated Show more