Electrochromic automatic light control skiing goggles with infinite endurance time
The invention discloses electrochromic automatic light control skiing goggles with infinite endurance time. The electrochromic automatic light control skiing goggles are formed by assembling a composite lens, a decorative frame, a solar cell module, a pulse oscillator module, a glasses frame with a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses electrochromic automatic light control skiing goggles with infinite endurance time. The electrochromic automatic light control skiing goggles are formed by assembling a composite lens, a decorative frame, a solar cell module, a pulse oscillator module, a glasses frame with a groove, a double-sided foam rubber piece, a multi-interface adapter and other parts according to a specified method, and is suitable for eye protection in a ski field, wherein the composite lens is made of a TAC lens and a TN type liquid crystal lens. The composite lens not only has a good mechanical protection function and a good wind and snow shielding function, but also can automatically regulate and control the light transmittance in real time along with the change of the intensity of frontincident sunlight and the change of the intensity of snowfield reflected light, and keeps a clear field of view at any time so that both eyes of a wearer cannot be stimulated by strong sunlight and strong snow light. The sola |
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