5855-14-497-8868

for $1 a day Upgrade your Account Upgrade 6760-01-077-8513Projection Lens6760010778513 010778513 885-60

DAC: 2 29 Oct 1997 5955-14-499-8373 S/E Rotor 884-035RNCC: 3 | RNVC: 2 | DAC: 1 29 Oct 1997 5855-14-497-8868

CAGE 09624 Buhl Optical Co in Rochester, NY United States

6760-01-072-4443 6760010724443 010724443 is this lens is designed for use as an objective lens in motion picture, film strip, opaque, slide, and overhead projectors. it will be used at finite magnification and will have a flat field. this type of lens usually differs from a lens (3), enlarger, in that it is faster, covers a smaller field of view, and has less correction of aberrations.

6730-01-075-8475 6730010758475 010758475 is an optical device which projects individual light images of objects upon a screen without presenting the illusion of motion of the objects. it is normally used for audience entertainment and/or instruction. see also viewer, still picture.