Luxtec Corporation

Bernard Clark

Frederick Morris

Denton A Cooley

Peter Vari

Lawrence E Delaney

William L Chesterson

Noelle S Chin

Dau Wu

A pair of telescopic spectacles includes a frame having a top bar and a bottom rim disposed to provide an aperture and a lens having a bore therein disposed in the aperture of the frame. The telescopic spectacles further include a telescope assembly disposed through the bore of the lens at a predetermined convergence and declination angle. The telescope assembly includes a first housing having a first aperture, a first region with a bore therein and a second region having a cavity therein, a second aperture and a first surface. The telescope assembly further includes a lens retainer disposed in the first aperture of the first housing, and an eyepiece assembly disposed in the first region of the first housing. The eyepiece assembly includes a lens housing having a first end with a first aperture and having a second opposing end with a second aperture. A first lens is disposed in the first aperture of the lens housing, a second lens is disposed in the second aperture of the lens housing a predetermined distance from the first lens. The telescope assembly further includes a prism, disposed in the second region of the first housing with a first surface of the prism spaced a predetermined distance from the eyepiece assembly. The telescope assembly further includes a second housing having a third lens disposed therein with a first surface of the third lens spaced a predetermined distance from a first surface of the prism.

Telescopic spectacles

Eyeglass frame temple

Spectacles having integral illumination

An illumination assembly includes a lens housing having a first end and a second end, a first lens having first and second opposing surfaces with the first lens being disposed in a first end of the lens housing. A cane having a first a second surfaces is disposed in the lens housing with the first surface of the cane being spaced a predetermined distance from a first surface of the lens and wherein the second surface of the cane is polished and disposed against a first polished surface of a fiber optic bundle.

Illumination assembly

Surgical telescope

A binocular surgical loupe which enhances the illumination of the viewed field while avoiding flare effects of illuminating light within the loupe optics. The binocular system utilizes circularly polarized illumination and viewing to prevent flare effects and additionally enhances the illumination of the field of view by utilization of the illumination source waste beam that results from the presence of a beam splitter in the illumination path within the loupe. In addition, a camera system is provided which permits remote viewing of the user's field of view. In one embodiment the camera and view paths include separate, identical zoom lenses which are synchronously controlled so that the fields of illumination and view are kept coextensive. In another embodiment for a binocular loupe, the loupe optics for one eye combines illumination and viewing functions while the loupe for the other eye combines camera and viewing functions.

Optical system which allows coincident viewing, illuminating and

Growing community of inventors

Arlington, VT, United States of America

Bernard Clark