I have recently come across what I would describe as the best low-cost (around 4 dollars) pinhole star projector that I have seen to date—a Kenko Star Roman star projector.

Star Roman Planetarium (1)

Constellations projected on the walls and ceiling of a room using a Kenko Star Roman star projector. To learn more, click here.

For featured photos, click here.
For tutorials on how to get started with astrophotography, click here.
For DIY astronomy projects useful for astrophotography, click here.
To subscribe to this site, click here.

Advertisements