What size filters screw into the front of Horizon I camera?

[majorobs14@yahoo.com]

Looking for a UV/IR cut filter size for the Horizon camera. Anyone know what size?  1.25", 2", etc.

[CraigG]

Hi!
If you use the included 2" adapter, 2" filters will screw in perfectly. I use a Baader UV/IR filter for my Horizon.

Cheers!
Craig

[patrickan]

I use Baader UV/IR