Opacity maps

Please someone help me!

I managed to create opacity maps correctly … The edges of the image are translucent … They are not 100% transparent … What should I do?

Thank you!

Re: Opacity maps

Open the clipmap/opacity map in Photoshop, select the white area of image, expand the selection area by a pixel or two, fill it with white and save it. The black area of the clipmap should always be slightly smaller than the diffuse map.