Procedure
To remove a lens assembly from the system, perform the following steps and refer to the following figure:
1. Detach the electrical connections from the ring light by doing the following:
a. Pry the plastic latch open with a flat-blade screwdriver.
b. Separate the two connector halves.
Figure 21. Unplugging the Ring Light Connector
2. Using two hands, turn the optical assembly a quarter-turn counterclockwise. The assembly will “quick” release.
3. Reverse the process to reinstall the optics assembly.
Figure 22. Removing the Optics Assembly
6.5 Optimizing Substage Illumination
Background
MVR systems with dedicated optics (zoom or telecentric) and without a quick-change bayonet lens mount are shipped with LED substage illumination that is optimized for these optics. No action is required by the user. MVR systems with the quick-change bayonet lens mount require that substage illumination be modified when switching between telecentric and zoom optics, since a smaller aperture will produce better results with zoom optics. This is achieved by reducing the aperture of a
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