General FAQ

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Articles

Title
Which Show Laser do you recommend for an Outdoor Laser Show?
Why is there condensation inside our laser device?
Isn't it expensive to purchase from Switzerland?
How can I identify a very good and quality laser system?
How can I evaluate the quality of a laser projector?
How does Laserworld ensure product quality?
What do I need to respect in terms of laser output power?
How does human eye perceive (laser) light?
How are the different colors created with lasers?
Do I need to pay additional import duties on package receival?
Why does Laserworld ship Express?
Why can all European commercial customers (except D) purchase from Laserworld without being charged any taxes?
Why does Laserworld always give minimum and maximum values for their laser products?
How can Laserworld give a Lowest Price Guarantee for their projectors?
Why are laser projectors so expensive?
Do you sell lightsabers like in Star Wars?
Can I make 3D projections in the air with lasers?
Do I need fog or haze to make the laser beams visible?
Is there a difference between scanning systems and optical effects?
Do I need special knowledge to operate a laser projector?
Are there any white light star effects?
Is your laser control software Mac / Apple compatible?
Which blue color offers best visibility - 405nm, 445nm or 473nm?
I got a brand new laser, but it doesn't seem to work. What shall I do?