So I can just use the clear window instead of the metal one and have the Ody short, yes?
But If I want Ody in long mode I need to use the original tank, then the clear window and finally the metal extension tube, all that with long mouthpiece, right?
no Karlos
from bottom to the top things goes like this:
Long mode: extension, clear window, body of short mode
short mode: body of short mode
medium mode: extension, clear window
You cant use only clear wondow. If you want to do that you have to purchase a clear window from kirfanis