Patent ID: 11971555
Assignee: MLOPTIC CORP.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 9:
10. An optical system comprising:
(a) an enclosure comprising a front end and a rear end;
(b) a pair of tubes, each said tube comprises a front end and a rear end, wherein an aperture is configured to be disposed at said front end of each said tube, each said tube is configured to be removably coupled at said rear end of each said tube to said enclosure at said front plane; and
(c) a single optical lens system disposed between said front end and said rear end of said enclosure,, wherein each said aperture is configured to allow a set of light rays into said enclosure through said single optical lens system to be cast on an image plane disposed on said rear end of said enclosure as a spot and wherein a parallelism of a first of the sets of rays with respect to a second of the sets of rays is based on the concentricity of a first spot cast through a first aperture disposed at said front end of a first of said pair of tubes with respect to a second spot cast through a second aperture disposed at said front end of a second of said pair of tubes.