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High quality Indigo Filter Wheel has a 7 position carousel and can house 2inch mounted or 50mm unmounted filters.
It only requires a USB 2.0 (TypeB) cable only. This simplifies the connectivity as it does not require a separate power supply when used with USB control. The Filter Wheel rotates clock or counter clockwise direction for filter selection. A combination of a direct drive stepper motor and optical encoders ensure that your filter selection is precise, dead accurate on every filter location.
