Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers



Recent content by Laserblast

  1. Laserblast

    Laser Grid - How?

    Tnx for the Thor (edit: the price is rly good) Good question ... I was no longer considering the switch-on time .... I was thinking in the order of the hours, but...now i have to reconsider it. If there are no other factors in game, other than prolonged heat exposure. I could add a liquid...
  2. Laserblast

    Laser Grid - How?

    Tnx kecked but, i want use laser. Perhaps if i use a 1W laser, with the diffraction grating, and then using mirros (as said by phosphoressential) could the rays be visible in soft light? I notice an error in my first msg i write 35-50mW...dunno why, but i mean 350-500mW
  3. Laserblast

    Laser Grid - How?

    Tnx. You won't belive it but... i'm on aliexpress rightnow, i found the same stuff, but via searching, Laser array! Unfortunately, they cost a lot, and, from what i read, the 200$ version, are weak, it need complete darkness to bee seen, the description says 1w.... i don't belive it, also...
  4. Laserblast

    Laser Grid - How?

    Thanks, logically...Contacting, those who made those laser cages, was the first thing i did. After 4 months without answer, i ask on this forum. It seems clear...that the grid projected in 2D which you others, keep mentioning, and my Grid/Gate, in a 3D space (As mentioned in my msgs...
  5. Laserblast

    Laser Grid - How?

    Dude! Brilliant, thanks for the sketch. At this point, as you said, more mirrors, instead of a single one, otherwise, the angle would be busted, with more mirrors instead, i can straighten every single ray. Can you recommend a "Diffraction grating" to buy? That has undergone a strong refraction...
  6. Laserblast

    Laser Grid - How?

    Waoooooo @Articdude Nice photo!!! I think, (fault of youtube videos) you missed a portion of my first post, Anyway, blindness is not a problem as i said 😎 :D I have a wall, between two rooms, with a free passage, no phisical door. I want to create a gate effect inside this passage. Maybe these...
  7. Laserblast

    Laser Grid - How?

    Correct me if I'm wrong, but, this way, i obtain a starting beam from a single point, fanned out? I want parallel rays, as seen in the examples. let me explain better, the portal to be covered with the laser grid, it exists physically, on the sides of it, I can glue reflective surfaces, and in...
  8. Laserblast

    Laser Grid - How?

    First of all, i want to clarify: I searched the forum, not finding answers to this case I love lasers, but, curently my level of knowledge, about this subject, is low, sorry, if i say stupid things. English is not my mothertongue, i hope you understand. I need your help for: I want to realize...
  9. Laserblast

    Hello

    Hello everyone I'm new, here, i'm Max, i live in Italy. I'm happy to be part of this comunity.




Top