You can create custom exposure profiles for the Form 1+ with OpenFL, but not for the Form 2. Basically you have to pick one of the stock resin settings. If you search laser exposure power and likewise on the forums you can find charts people have come up with indicating the relative differences. Here are a few I’ve retained over the years:
One other thing you can do if you need a lot more exposure is duplicate the part in Preform and line up the two copies perfectly - that will produce two laser passes for each layer.
