XPR-33
Extended pixel resolution actuator
Optotune’s XPR-33 is an extended pixel resolution 4-position actuator. With a clear aperture of about 33mm it is designed for use with Texas Instrument 0.65” DMD and enables the image resolution to be doubled from its native 1080P to 4k.
Main features:
High angular position accuracy of typically +/-8%
Fast transition times of typically 1.35 ms
Low acoustic noise of typically <22dBA at 30cm
Fully pre-calibrated at 50 & 60Hz for temperatures up to 75°C
XPR-33
Further beam shifting applications
Beyond the use case at 50 or 60Hz in projectors, the XPR-33 can also be used in DC mode or calibrated to perform different shifting patterns.
Further applications include:
3D printing (resolution increase and/or smoothing)
Cameras (super-resolution imaging)
Metrology
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Projection