TV Tubes are the essential link between the Upper
Zoom Module and the video camera. They are required components of an
operational T-Zoom 100. The T-Zoom 100 is specifically designed to
maximize useable field-of-view by eliminating vignetting. Each of the
three T-Zoom 100 TV Tubes establishes the optimal image size for its
respective camera format. All T-Zoom 100 TV Tubes are focusable using a
lockable thumb screw to ensure
parfocality across the zoom range. They accept video cameras with a standard 1.00” x 32 C-mount.
 0.75X Tube for 1/3” Cameras
The 0.75X TV Tube is designed to provide optimal imaging when used with
a 1/3” camera. In addition, the small size of the 0.33” camera format
allows the 1.0X and 1.38X TV Tubes to be used when the application
calls for supplementary magnification at the camera.
1.0X Tube for 1/2” Cameras
The
1.0X TV Tube provides optimal imaging when used with a 1/2” format
camera. If additional magnification is required at camera, the 1.38X TV
Tube can be
integrated. However, use of the 0.75X TV Tube will cause undesirable
vignetting.
1.38X Tube for 2/3” Cameras
Intended for use with the largest of the compatible camera formats, the
1.38X is the only TV Tube capable of covering the 2/3” format cameras
without any vignetting.
 C-Mount Coupler
T-Zoom 100 TV Tubes feature a dovetail backend connection and therefore require the C-Mount Coupler to attach a camera
to your system. A video camera can then be mounted to the standard
1.00” x 32 C-threads on the Coupler.
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Cat. No.
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Description
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30-58-02 |
0.75X TV Tube for 1/3" Cameras
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30-58-01
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1.0X TV Tube for 1/2" Cameras
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30-58-03
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1.38X TV
Tube for 2/3" Cameras
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