i got my 50 mW laser today

i bought a 50 mw laser from amazon . microfiber products, pretty sure there is no ir filter, very bright, any mods i can do with it to make it brighter? what about more powerful batteries. is there a 03 component i can heat. by the way it wasnt working at first so i stupidly looked down it and it shined at me for like a millasecond, there wont be any damage from that right?

can you post a screen or something ?

Those lasers are already pushed to the max. Pot modding them will only kill them faster and may even reduce their performance.