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Smith, Donald A.; Melrose, Justyn – Physics Teacher, 2014
The standard method to create dramatic color images in astrophotography is to record multiple black and white images, each with a different color filter in the optical path, and then tint each frame with a color appropriate to the corresponding filter. When combined, the resulting image conveys information about the sources of emission in the…
Descriptors: Astronomy, Spatial Ability, Color, Visual Perception