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Antlia 3nm Narrowband H-alpha Pro Highspeed 2"

TypeHydrogen-alpha (Hα)
SizeRound 2"
Bandwidth3 nm
Users 30
Images 97
Most often used with
ZWO ASI2600MM Pro
Community notes
This is the highspeed version of the of the Antlia 3nm H-alpha Pro narrowband filter. They are suitable for systems with an f-ratio between f/2.6 to f/3.6.