Antlia 3nm H-Alpha Pro Series Filter - 2" - HA-PRO-3NM-2 carrying case 2 x Adjustable outputs (3-12V

2 x Adjustable outputs (3-12V and 12-24V)

you won’t have to worry about amp glow even when using high gain

75 and so therefore does not fit the 2" EFW electronic filter wheels

SPECIFICATIONS

SOLAR SAFE TECHNOLOGY

Antlia 3nm H-Alpha Pro Series Filter - 2" - HA-PRO-3NM-2 carrying case 2 x Adjustable outputs (3-12VThis very narrowband 3 nm H alpha filter from Antlia is part of their Pro series and comes in a 2" threaded filter cell that is designed to be screwed on to the 2" receptacle of your astrophotography accessory, including a 2" filter wheel or filter holder. Important! Not for use when viewing or imaging the Sun! Antlia 3nm Pro Series H Alpha Filter 2" Mounted This Antlia H alpha Pro narrowband filter optimizes the FWHM (full width half maximum) to a