Not sure what you mean but Laserland claims a few pens are <5mW but no chart. Who knows what you actually get?Next time someone asks for a legit 5mw and less pointer the have a few that are chart certified for under $20.
OK got it--get what you mean..On there items for sale, the 2nd one down is a 510 Osram diode pen and the listings down below claims a FDA Certificate being its a class 3R.
I guess I thought it was a chart??