Thanks for linking my site with the profile.
The PTLens profile is based on on of my images too. I think the PTLens correction is better than my Adobe lens profile. On my site you linked are comparions images with these corrections - but contrast is a bit changed in Lightroom.
My Samyang 14/2.8 need DIY repair or modification, because of the bad mechanics of that lens. Take care with your Samyang lenses - they are very delicate!
The 35/1.4 internals seem to break easily, the 85/1.4 has often a stuck iris. The 14/2.8 has sometimes stuck iris (it is younger) and that not correct focus scale seems pretty normal. Furthermore there are sometimes heavy \"decentred\" 14/2.8 around - I suppose because of some loos screws in the lens barrel.
Thanks for linking my site with the profile.
The PTLens profile is based on on of my images too. I think the PTLens correction is better than my Adobe lens profile. On my site you linked are comparions images with these corrections - but contrast is a bit changed in Lightroom.
My Samyang 14/2.8 need DIY repair or modification, because of the bad mechanics of that lens. Take care with your Samyang lenses - they are very delicate!
The 25/1.4 internals seem to break easily, the 85/1.4 has often a stuck iris. The 14/2.8 has sometimes stuck iris (it is younger) and that not correct focus scale seems pretty normal. Furthermore there are sometimes heavy \"decentred\" 14/2.8 around - I suppose because of some loos screws in the lens barrel.
Jan 14, 2012 at 06:44 AM
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