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Optolong H-alpha 7nm 1.25"

optolong.com/.../59.html
Variant ofOptolong H-Alpha 7nm
TypeHydrogen-alpha (Hα)
SizeRound 1.25"
Bandwidth7 nm
Users 138
Images 804
Most often used with
Known retailers Agena Astro
This is a variant of another equipment item. Go to base variant.
This item has a history of 1 approved edit proposals.