Zoom Adaptor

40m Endscope Coupler

The Lighthouse zoom endoscope coupler/adaptor provides a lightweight means of attaching endoscope eyepieces to standard c-mount video cameras and a unique ergonomic method for changing image magnification. While most zoom endoscope couplers utilize a confusing set of two knobs to separately adjust zoom and focus, the Lighthouse zoom adaptor uses a single knob which quickly and easily performs both tasks, freeing the surgeon to maintain focus on the surgery during camera adjustment. We use custom designed and manufactured optics to provide sharp images across the entire field of view.

Our endoscope couplers are assembled and tested at our facility in Windham, Maine to assure consistent and excellent quality.


Focal Length: 22-40mm standard; other focal length ranges are available for all video formats

Optics: Custom flat-field seven-element optical design; broadband anti-reflection lens coatings

Eyepiece Interface: Quick connect mechanism for one-handed operation; Electrically insulating non-mar eyepiece interface

Focus: Ergonomic focus/zoom ring with extended range for both single-chip and 3-chip CCD’s.

Sterilization Compatibility: Activated Glutaraldehyde, ETO, and Steris.

Contact us for further information and pricing:

Lighthouse Imaging Corporation
765 Roosevelt Trail, Suite 9
Windham, ME 04062

T: 207-893-8233
F: 207-893-8245