Apparatus for patterning a phosphor screen, having a main...

Apparatus for positioning an optical component in a beam path

Apparatus for positioning an optical element in a structure

Apparatus for positioning an optical element in a structure

Apparatus for precision focussing and positioning of a beam wais

Apparatus for preventing leakage of light in zoom lens barrel

Apparatus for processing a lens

Apparatus for projecting a line of light from a diode-laser...

Apparatus for projecting a line of light from a diode-laser...

Apparatus for spatial light modulator registration and retention

Apparatus for supporting optical system

Apparatus for the adjustment of the focal position of an opto-el

Apparatus for tilting an object about at least one axis, in...

Apparatus for viewing a display of a portable communication...

Apparatus to drive objective lens of an optical pickup

Apparatus to steer a collimated laser beam

Apparatus with lens control device

Apparatus, system, and method for precision positioning and...

Apparatus, system, and method for precision positioning and...

Arbitrarily wide lens array with an image field to span the widt