A method and design for adjusting focus of a hermetically...

Details A method and design for adjusting focus of a hermetically... A method and design for adjusting focus of a hermetically...

G - Physics

03

B

G03B 13/32 (2006.01)

Patent

CA 2683151

A focus adjustment mechanism for a camera, includes a housing defining an interior cavity in which is positioned a helical track. A lens support is provided which supports a lens. The lens support is engaged with the helical track. Rotation of the lens support in a first rotational direction moves the lens support in a first axial direction along the helical track and rotation of the lens support in a second rotational direction moves the lens support in the second axial direction along the helical track. At least one magnet is fixed to the lens support. This construction permits an external magnetic force to be used to selectively cause rotation of the lens support to focus the lens.

Affiliated with

Also associated with

Rating

A method and design for adjusting focus of a hermetically... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with A method and design for adjusting focus of a hermetically..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A method and design for adjusting focus of a hermetically... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1890110