Yashica GSN and filter factor

[eric]

I'm having a brain fart. :bang:
I typically use Tri-X on my cameras. Rated 200.
Fine on a GSN. When I want to use an Orange filter, that is a factor of 1 I believe which is 2 stops. So....does that mean I put my ASA dial on 50?
asa 200
1 stop=100
2 stop= 50

Usually, the meter inside the camera takes care of the compensation so I don't have to think.

 

[TPPhotog]

My orange filter is 2 stops (Hoya) Eric ... so that should make it about 50

 

[eric]

My orange filter is 2 stops (Hoya) Eric ... so that should make it about 50

That's what I tought. I don't know why I was having a hard time figuring it out.

 

[TPPhotog]

I have the same brain freeze whenever I stop to think about what I'm doing