Sunlight Passing Through Lenses, 1685

Sunlight Passing Through Convex and Concave Lenses, showing the reversal of an image as it passes through a lens. Illustration from Oculus Artificialis Teledioptricus Sive Telescopium (1685) by Johann Zahn (March 29, 1641 - June 27, 1707). The work contains descriptions, diagrams, illustrations and sketches of both the camera obscura and magic lantern, along with various other lanterns, slides, projection types, peepshow boxes, microscopes, telescopes, reflectors, and lenses. The first camera that was small and portable enough to be practical for photography was envisioned by Zahn, a German monk, in 1685, but it would be almost 150 years before technology caught up

Picture No

13346133

Media ID

47784372

Size

3150px x 4901px (2.2MB)

Credit

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Source

NLM