G Guest Guest Aug 11, 2017 #1 Want to see the Solar Eclipse in all its glory? Here's how to build your own viewer. How to Make Your Own Solar Eclipse Viewer : Read more
Want to see the Solar Eclipse in all its glory? Here's how to build your own viewer. How to Make Your Own Solar Eclipse Viewer : Read more
M Midi-Magic Prominent Aug 8, 2017 36 0 610 Aug 13, 2017 #2 I made two different kinds: - Pinhole viewer. - Using binoculars to project an image onto a white card. Aim objectives at sun, put card near eyepieces and move card to focus. I used this to watch the Venus transit. The image is bigger than the pinhole image.
I made two different kinds: - Pinhole viewer. - Using binoculars to project an image onto a white card. Aim objectives at sun, put card near eyepieces and move card to focus. I used this to watch the Venus transit. The image is bigger than the pinhole image.