What I am trying to figure out, and have not been able to find googling (or haven't hit on the right search words to use), is if someone with 20/600 vision can see: 1. brighter stars 2. the moon. 3. if they would recognise the sun as an object in the sky giving off light- or if th sky would just appear to be diffusely light with no obvious light source. 4. Rainbows
I am doubting stars, even the brightest ones, but very unsure about the rainbows, moon and sun. I am trying to figure out if any of these would play a part in their myths.
Perhaps someone here has 20/600 vision and can tell me what they can/can't see in the sky?