Projection of light through a telescopic lense, 1685. Engraving of Johann Zahn’s creation of a mechanical eye, the scioptric ball (a ball of wood with a hole made through the center in which a lens or pair of lenses is placed) designed to project the image of the sun in a camera obscura, from "Oculus Artificialis Teledioptricus Sive Telescopium." NLM Image ID: A030190. #colorourcollections Download the NLM coloring book featuring Images from the History of Medicine.
Henrik Isaksson Garnell is a old Swedish photographer, who brings life to everyday inanimate objects mostly found in nature. He sculpts the objects to build an entirely new life form. Discover them today!
Feast your eyes on the Leica S and TS-APO-Elmar-S 120mm f/5.6. Tilt-shift lenses allow for creative control through the alteration of perspectives and the focal plane. #LeicaCamera #LeicaS #monochrome #bw #lasvegas #🔴📷
Adapt to changing light conditions on the mountain effortlessly with the new Dragon NFX2 Goggles. The Swiftlock lens change system offers the easiest and most secure way to swap lenses so you can be ready when the clouds part and the sun comes out halfway through the day. Frameless technology combines with an optically-correct cylindrical lens and a low-profile fit to offer a super-wide field of vision and precise optical clarity so you can spot every landing and pick out every powder…