hdimages.ca
Well-known member
does anyone have the (extension tube) for the redrock m2 (old version) to hook up to the new 55mm acromat that came with the flip. i have the hpx170 with built in flip so i am trying to hard mount .looks like it has to be about 3 IN long ? 55mm threads at both ends? nothing on redrock web site that helps . do i have to go back to to 72mm acromat i had before with the rubber thing? help.