I just picked up a used letus extreme setup for my hmc150. I see on the website there is a special achromat for the hvx200 and hpx170. Does that apply to the hmc150 as well or will the stock achromat be ok? Thanks.
oh ok. I thought it may be something else besides the thread size that makes a difference in those cams with the letus. It also says the hpx170, that is 82mm also I guess. Thanks.
