Kinematic mirror mount adjustable from two directions

1. A kinematic optical mount comprising:

an optical element;

a frame supporting the optical element;

a base member having first, second, and third point contacts, the base member having a first surface configured for fastening to a chassis and a second surface opposite to the first surface;

an attraction means providing an attractive force to attract the frame to the base member seating the frame against the first, second, and third point contacts

a threaded yaw adjustment cavity extending through the base member from the first surface to the second surface;

a threaded yaw adjustment insert that enables adjustment for re-positioning the first point contact from the direction of the first surface when inserted in the threaded yaw adjustment cavity in a first orientation and enables adjustment for re-positioning the first point contact from the direction of the second surface when inserted in the threaded yaw adjustment cavity in an opposite orientation;

a threaded pitch adjustment cavity extending through the base member from the first surface to the second surface; and

a threaded pitch adjustment insert that enables adjustment for re-positioning the second point contact from the direction of the first surface when inserted in the threaded pitch adjustment cavity in a first orientation and enables adjustment for re-positioning the second point contact from the direction of the second surface when inserted in the threaded pitch adjustment cavity in an opposite orientation.

2. The kinematic optical mount of claim 1 wherein the second surface is also configured for mounting to a chassis.

3. The kinematic optical mount of claim 1 wherein the first point contact is a spherical element.

4. The kinematic optical mount of claim 1 wherein the second point contact is a spherical element.

5. The kinematic optical mount of claim 1 wherein the threaded yaw adjustment insert is a screw.

6. The kinematic optical mount of claim 5 wherein the threaded yaw adjustment screw has a conical taper.

7. The kinematic optical mount of claim 5 further including a conical or wedge-shaped slug positioned between the threaded yaw adjustment screw and the first point contact.

8. The kinematic optical mount of claim 1 wherein the threaded pitch adjustment insert is a screw.

9. The kinematic optical mount of claim 8 wherein the threaded pitch adjustment screw has a conical taper.

10. The kinematic optical mount of claim 8 further including a conical or wedge-shaped slug positioned between the threaded pitch adjustment screw and the second point contact.

11. The kinematic optical mount of claim 1 wherein the threaded pitch adjustment insert or the threaded yaw adjustment insert is a screw having a tapered midsection thereby enabling the re-positioning of the corresponding point contact from the direction of either the first or second surfaces.

12. The kinematic optical mount of claim 1 wherein the attraction means is a magnet seated in the base member.

13. The kinematic optical mount of claim 1 wherein the base member is magnetized to provide the attraction means.

14. The kinematic optical mount of claim 1 wherein the attraction means is provided by a spring.

15. The kinematic optical mount of claim 1 wherein the optical element is a reflective element.

16. The kinematic optical mount of claim 1 wherein the optical element is a partially reflective element.

17. The kinematic optical mount of claim 1 wherein the optical element is a refractive element.

18. The kinematic optical mount of claim 1 wherein the base member is magnetized.

19. The kinematic optical mount of claim 1 wherein the optical element is formed onto the frame.

20. A method for mounting a light-redirecting optical element comprising:

providing a frame that supports the light-redirecting optical element;

providing a base member having first and second adjustable point contacts and a pivot point contact and wherein the base member provides an attractive force to seat the frame against the first and second adjustable point contacts and the pivot point contact, and wherein the base member further provides a first mounting surface and an alternate second mounting surface;

providing a yaw adjustment for adjusting the first adjustable point contact using a threaded yaw adjustment element inserted into a yaw adjustment cavity that extends through the base member from the first mounting surface to the second mounting surface;

providing a pitch adjustment for adjusting the second adjustable point contact using a threaded pitch adjustment element inserted into a pitch adjustment cavity that extends through the base member from the first mounting surface to the second mounting surface;

wherein at least one of the threaded yaw and pitch adjustment elements can alternately be installed from the direction of either the first or second mounting surfaces thereby enabling adjustment of the corresponding adjustable point contact from the direction of the first mounting surface when inserted in the corresponding adjustment cavity from the direction of the first mounting surface and enabling adjustment of the corresponding adjustable point contact from the direction of the second mounting surface when inserted in the corresponding adjustment cavity from the direction of the second mounting surface.

21. The method of claim 20 wherein the attractive force is provided by mounting a magnet within the base member.

22. The method of claim 20 wherein the attractive force is provided by a spring.

23. The method of claim 22 wherein the point contacts are spherical point contacts.