Aldebaran
Laser Systems
Zeiss Mark VI on display at the Fiske planetarium in Colorado.
Minolta planetarium in a private collector's living room!
Spitz star projector in the Dr. Khan planetarium.
Spiral raster abstract pattern. Created by amplitude modulating a circle with a ramp.
A unique and old school way of color modulation!
Spiral raster abstract pattern. An easy way to show the capabilities of a color modulator!
2017 total solar eclipse.
My first picture using a digital camera. Several frames stacked together to get a clearer image. Around 2003.
Picture of a lunar eclipse.