Reason: None provided.
Why are planetariums dome shaped?
Just simplest possible engineering solution to have same distance from projector in order to have focused image at any point. Large screens are sphere segments or at least curved horizontally for the same purpose.
313 days ago
2 score
Reason: None provided.
Why are planetariums dome shaped?
Just simplest possible engineering solution to have same distance from projector in order to have focused image at any point. Large screens are sphere segments or at least curved horizontally for the same purposes.
313 days ago
2 score
Reason: Original
Why are planetariums dome shaped?
Just simplest possible engineering solution to have same distance from projector in order to have focused image at any point. Large screens are sphere segments or at least curved horizontally for the same proposes.
315 days ago
1 score