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| + | [title] The color wheels! |
|---|---|
| + | [* icon_note] The color wheels are mesmerizing optical glass filters. These are the "VizSim Bright" variant. They appear to reflect in a primary color (red, green, blue) but transmit light in secondary (yellow, cyan, magenta). |
| + | [* icon_note] Printing on the ribbon cables suggests these were made by EIS Optics, which was assimilated by Materion, who still makes color wheels and other projector components. |
| + | [* icon_note] The color wheels can be detached from the brackets -- the back unscrews with a pair of needle-nose pliers, or a specialized spanner -- but I did not have the tools to do that yet. |
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