Stairway Overlook

Laser art created in LaserLewDude's closet using lasers, glass and mirrors. Not a render. Homemade RGB laser projector going through 50 lines/mm diffraction grating (diffraction grating placed at an angle to produce the curvature) projecting onto a background. Single modules used (from top to bottom): 638nm (red) 488nm (pretty blue) 405nm (violet) 505nm (water green) 2 Glass bookends on a 1st surface mirror. Prism behind bookends redirecting 2 bottom beams. Mirrors salvaged from rear projection TVs.