Hi guys, i’m a big fan of Prof’s crystals as I have sent him my Sub and GMT. The blackhole upgrade is night and day.
however, im contemplating if I should upgrade my VSF Pam312 and 683 as I have seen Gen Pams in pictures and they don’t have the “invisible” glass that Prof’s 2X AR has. Puretime mentions that the VSF has a single coating AR. Not sure how this compares to Gen. Can anyone advise how vsf stacks up against gen as far as clarity?
however, im contemplating if I should upgrade my VSF Pam312 and 683 as I have seen Gen Pams in pictures and they don’t have the “invisible” glass that Prof’s 2X AR has. Puretime mentions that the VSF has a single coating AR. Not sure how this compares to Gen. Can anyone advise how vsf stacks up against gen as far as clarity?