Adjustable lens support assembly

Adjustable magnifier structure mountable on various lamp stands

Adjustable magnifying apparatus

Adjustable magnifying device for hand-held video display apparat

Adjustable monocular eye shield for telescopes and similar...

Adjustable mount for cylindrical lens

Adjustable mount for cylindrical lens

Adjustable mount for cylindrical lens with independent rotationa

Adjustable mount for cylindrical lens with torque applied direct

Adjustable mount for optical components

Adjustable object lens device

Adjustable optical mount with locking devices and methods

Adjustable optical mounting

Adjustable optical train

Adjustable optical wedge

Adjustable sample holder for optical equipment

Adjustable table magnifier

Adjusting apparatus and method for its adjustment

Adjusting apparatus for an optical element in a lens system

Adjusting device for attitude and position of optical elements