 |
|
|
|
 |
|
One Zoom System- Two Cameras
Requirement:
Our customer required an OPTEM zoom that could feed two C
mount cameras at the same time. The stipulation was the need to
have two different fields of view shown at any given zoom
magnification. The need for coax illumination and correct image
orientation was also required.
Our Custom Solution:
OPTEM arrived at a final design after utilizing as many standard
components as possible. This system was based around four
standard OPTEM products. The Zoom 70(1) with coax(3) and internal focus(2) was situated, unmodified, at the bottom of the system. Attached to it was one of OPTEM's slightly modified dual adapters(4).
This provided the 80-20 split so the image could be directed to the two
cameras. Directly above the dual adapter was a shortened 2/3x TV
tube.(6) Located off the side was a modified right angle 2x TV tube.(6) The mirror(5) in the 2x side provided the second reflection to keep the image correct.
Similar systems have been developed providing different ratios of
magnification to the cameras. Alternate uses for systems like
this can provide equal size field of views to two different format
cameras.
|
|
|