A Schmidt-Cassegrain 8-inch telescope. SBO possesses two 8-inch diameter Schmidt-Cassegrain telescopes. One is a Celestron (on long-term loan from John Bally) that was mounted piggyback on the 18-inch ...

This is a preview. Log in through your library . Abstract The complete fifth-order theory of image errors is applied to both the solid-glass Schmidt camera and to the usual kind of Schmidt camera. The ...

Telescope, Schmidt type, made by Charles A. & Harold A. Lower. The Schmidt comera was invented by Bernard Schmidt in Germany in 1930. It is an ingenious mirror/lens combination which gives a coma-free ...

More exciting to astronomers than a flaming new comet is the Schmidt star camera. It will clearly photograph 500 times as much sky as the small area (1° in diameter) now recorded by ordinary reflector ...

Maksutov, D. D., J. Opt. Soc. Amer., 34, 270 (1944). Mention should also be made of a system by D. Gabor (Brit. Pat. 544,694; 1940), based on the same idea and ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. The Super-Schmidt Camera installed at ...