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Optolong H-Alpha 3nm 2"

optolong.com/.../161.html
Variant ofOptolong H-Alpha 3nm
TypeHydrogen-alpha (Hα)
SizeRound 2"
Bandwidth3 nm
Users 235
Images 1909
Most often used with
ZWO ASI2600MM Pro
Known retailers Agena Astro
This is a variant of another equipment item. Go to base variant.