Does anybody has experienced these crosshair eyepieces, especially the 12mm ?
I know that Russel works well with the optics but as his crosshair eyeppieces have fixed reticles I really don't know if this could be a problem to get a good focus.
I know that Russel works well with the optics but as his crosshair eyeppieces have fixed reticles I really don't know if this could be a problem to get a good focus.
