Website for PUNCH, the Polarimeter to UNify the Corona and Heliosphere
Pinhole & Optical Projection Solar Eclipse Across America
PUNCH: Outreach Products
Annular Eclipse The Spaced-Out Classroom
How to build a pinhole camera to watch the eclipse
PUNCH: Outreach Products
How To Make A Pinhole Projector To Safely View A Solar Eclipse - Adler Planetarium
How To Make A Pinhole Projector To Safely View A Solar Eclipse - Adler Planetarium
PUNCH: Outreach Products
STEM Activity: Build a Pinhole Projector! - From ABCs to ACTs
Safe Eclipse Observing
STEM Activity: Build a Pinhole Projector! - From ABCs to ACTs