Upload & Sell: Off
Joe, If I haven't get M240 yet is not because of color and profile, but really the budget. I do feel color is very subjective, a different Raw converter or profile can easily change file's look. Most time, people just want match color they used to, which require quite a bit experience to do so.
I brought old 35/50cron, 21biogon and 90Elmarit. and My wife packed 50lux ASPH M for my D700, which is really nice
Ron, TBH, I haven't done any scientific test. I feel the difference might be small that I can't tell if I did not pick right condition and right color to do so. But I notice when shooting black clothe with M9, the color is purplish. So I know the problem is there. How serious is it? I don't know. Also, under full sun, remember my kids play under sun in yellow flower ground I post a while ago, I have really wired color balance which is very hard to correct. one of Bobu's post a while ago coincidentally reinforce my suspicious about M9's IR problem. It could also be just something in my imagination.
For me, there are another reason I want use the IR filter, because of two cron I have are some old silver lens. The silver ring give me problem at some angle. Add black ring definitely help reduce flare in that regards.
a shot after I drop my 50lux.