I was messing around with portals and FINALLY made a working one way lens for PHOT that DOESNT screw up the beam



The portal lets out the same number of particles as went in its good for things like this because when its configured like i have it it makes the same beam that went in, come out :D

This is VERY useful in making lasers as it prevents "backlashing" of the beam , when a super heated beam bounces back into the laser melting/torching/destroying/burning it

im now going to work on making a lens for a solid beam :D

well it actually COULD be easily done with mirrors and void....but this one uses portal......so...yea......

it reality all this shows is that you can have a sustained beam through portal.........

and i was so very bored, so i made this.

lol thx

EDIT: heres a better one, AND it can generate a solid beam from a NOT SOLID beam :D

and its ALOT simpler