Prism device applied to periscope lens module and periscope lens module
A lens module and periscope technology, applied in telescopes, printing devices, projection devices, etc., can solve the problems of high structural cost and unsuitable for mass production, so as to reduce production costs, achieve mass production, and imaging effects. Good results
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[0031] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0032] see Figure 1 to Figure 11, the embodiment of the present invention provides a prism device 1 applied to a periscope lens module, including a carrier 10, a supporting reset assembly 20 rotatably mounted on the carrier 10, mounted on the supporting reset assembly 20 and capable of The prism 30 that rotates with the support reset assembly 20 and several shape memory alloy wires 40 connected between the carrier 10 and the support reset assembly 20 for driving the support reset assembly 20 and the prism 30 to rotate relative to the carrier 10 are installed on the support The prism 30 on the reset component 20 can automatically correct the angle under the driving action of the shape memory alloy wire 40, so that the imaging effect of the prism device 1 applied to the periscope lens module is clearer.
[0033] The support reset assembly 20 includes a ...
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