CN105572882A - 3D glasses capable of adjusting light brightness according to ambient light - Google Patents
3D glasses capable of adjusting light brightness according to ambient light Download PDFInfo
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- CN105572882A CN105572882A CN201410532058.0A CN201410532058A CN105572882A CN 105572882 A CN105572882 A CN 105572882A CN 201410532058 A CN201410532058 A CN 201410532058A CN 105572882 A CN105572882 A CN 105572882A
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Abstract
The invention discloses a pair of 3D glasses capable of adjusting light brightness according to ambient light. The 3D glasses comprise a brightness control device and a pair of 3D glasses. The brightness control device is disposed on the 3D glasses, and is used to detect whether a synchronizing signal light brightness value transmitted by a video terminal reaches the user-friendly brightness range. When the synchronizing signal brightness value transmitted by the video terminal is not in the user-friendly brightness range, under the control of the brightness control device, the synchronizing signal light brightness transmitted by the video terminal can reach the user-friendly brightness range. The 3D glasses are used to receive the synchronizing signal light transmitted by the video terminal after the processing of the brightness control device, and the 3D glasses can be used to adjust the light brightness according to the ambient light, and therefore the synchronizing signal light brightness entering the human eyes can be constantly in the user-friendly brightness range, and the frequent adjustment of the screen brightness of the display is not required, and then the comfortableness of the user watching the 3D images can be improved.
Description
Technical field
The present invention relates to 3D eyewear art, particularly relate to a kind of can the 3D glasses of environmentally light self-adjusting light brightness.
Background technology
Along with developing rapidly and the raising of people's consumption demand of the image display technologies such as TV, the video terminal image display technologies such as TV progressively develop from 2D (two dimensional surface display) to 3D (3 D stereo display).
At present, in order to watch 3D rendering, a kind of comparatively ripe mode is had to be exactly be the video terminal configuration 3D glasses such as 3D TV, these 3D glasses are provided with a synchronized transmissions and receiving trap, the video terminals such as 3D TV are according to certain rule display left eye and eye image, and the receiving trap of 3D glasses receives corresponding synchronizing signal, controls the liquid crystal light valve of its right and left eyes respectively, make right and left eyes can see corresponding image respectively, finally the image of compound stereoscopic in the brain of people.
3D glasses are widely used in the viewing of the video terminal programs such as 3D TV, but the eye fatigue accumulated owing to watching indicator screen for a long time, user may experience the flicker of 3D glasses continually, the mode of existing solution 3D glasses flicker is by regulating the screen of display by the brightness adjustment that enters human eye to the comfortable degree of user, but this kind of mode is only suitable for adjusting display, and when ambient light frequent variations, the brightness of frequent adjustment display is needed to make the brightness entering human eye reach the comfortable degree of user, affect the visual effect that user watches 3 D stereoscopic image, the comfort level that user watches 3 D stereoscopic image cannot be improved.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind of can the 3D glasses of environmentally light self-adjusting light brightness.
The object of the present invention is to provide a kind of can the 3D glasses of environmentally light self-adjusting light brightness, comprising: brightness controlling device, 3D glasses;
Described brightness controlling device, be arranged on described 3D glasses, whether the synchronizing signal light luminance value sent for detecting video terminal reaches the comfortable brightness range of user, when detecting that synchronizing signal light luminance value that video terminal sends is not in the brightness range that user is comfortable, controlling the synchronizing signal light luminance value that video terminal sends and reaching the comfortable brightness range of user;
Described 3D glasses, for receiving the synchronizing signal light that the video terminal after described brightness controlling device process sends.
Wherein, described brightness controlling device comprises: element, brightness detecting element, light Collect conversion element, luminance compensation element are preset in brightness;
Element is preset in described brightness, is the comfortable brightness range of user for predetermined luminance value;
Described brightness detecting element, for contrasting described synchronizing signal light luminance value and the comfortable brightness range of the default user of element is preset in described brightness, whether the brightness value detecting described synchronizing signal light reaches the comfortable brightness range of user;
Described light Collect conversion element, for gathering ambient light, gathered ambient light is converted to can store, the available electrical energy that can power storing; For detect at described brightness detecting element described synchronizing signal light luminance value exceed described brightness preset the default user of element comfortable brightness range time, gather the some light of described synchronizing signal light, described gathered some light is converted to can store, the available electrical energy that can power storing, the synchronizing signal light luminance that video terminal after treatment described in making sends reaches the comfortable brightness range of user; During for detecting that at described brightness detecting element described synchronizing signal light luminance value presets the comfortable brightness range of the default user of element lower than described brightness, then control described stored available electrical energy to described luminance compensation power elements;
Described luminance compensation element, for when described light Collect conversion element is powered to it, to the brightness of described synchronizing signal light compensation, the synchronizing signal light luminance that described video terminal after compensating is sent reaches the comfortable brightness range of user.
Wherein, the eyeglass of described 3D glasses comprises: left eyeglass, right eyeglass.
Wherein, element is preset in described brightness, comprising: element is preset in left eyeglass brightness, element is preset in right eyeglass brightness;
Element is preset in left eyeglass brightness, is the comfortable brightness range of user for presetting the left eyeglass brightness value of described 3D glasses;
Element is preset in right eyeglass brightness, is the comfortable brightness range of user for presetting the right eyeglass brightness value of described 3D glasses.
Wherein, described brightness detecting element, comprising: left eyeglass brightness detecting element, right eyeglass brightness detecting element;
Left eyeglass brightness detecting element, for contrasting described synchronizing signal light luminance value and the comfortable brightness range of the default user of element is preset in described left eyeglass brightness, whether the brightness value detecting described synchronizing signal light reaches the comfortable brightness range of user;
Right eyeglass brightness detecting element, for contrasting described synchronizing signal light luminance value and the comfortable brightness range of the default user of element is preset in described right eyeglass brightness, whether the brightness value detecting described synchronizing signal light reaches the comfortable brightness range of user.
Wherein, described light Collect conversion element, comprising: left eyeglass light Collect conversion element, right eyeglass light Collect conversion element;
Left eyeglass light Collect conversion element, for gathering the left lens environment light of described 3D glasses, gathered ambient light is converted to can store, the available electrical energy that can power storing; For detect at described left eyeglass brightness detecting element described synchronizing signal light luminance value exceed described left eyeglass brightness preset the default user of element comfortable brightness range time, gather the some light of described synchronizing signal light, described gathered some light is converted to can store, the available electrical energy that can power storing, the synchronizing signal light luminance that video terminal after treatment described in making sends reaches the comfortable brightness range of user; During for detecting that at described left eyeglass brightness detecting element described synchronizing signal light luminance value presets the comfortable brightness range of the default user of element lower than described left eyeglass brightness, then control described stored available electrical energy to described luminance compensation power elements;
Right eyeglass light Collect conversion element, for gathering the right lens environment light of described 3D glasses, gathered ambient light is converted to can store, the available electrical energy that can power storing; For detect at described right eyeglass brightness detecting element described synchronizing signal light luminance value exceed described right eyeglass brightness preset the default user of element comfortable brightness range time, gather the some light of described synchronizing signal light, described gathered some light is converted to can store, the available electrical energy that can power storing, the synchronizing signal light luminance that video terminal after treatment described in making sends reaches the comfortable brightness range of user; During for detecting that at described right eyeglass brightness detecting element described synchronizing signal light luminance value presets the comfortable brightness range of the default user of element lower than described right eyeglass brightness, then control described stored available electrical energy to described luminance compensation power elements.
Wherein, described luminance compensation element, comprising: left eyeglass luminance compensation element, right eyeglass luminance compensation element;
Left eyeglass luminance compensation element, for when described left eyeglass light Collect conversion element is powered to it, to the brightness of described synchronizing signal light compensation, the synchronizing signal light luminance that described video terminal after compensating is sent reaches the comfortable brightness range of user;
Right eyeglass luminance compensation element, for when described right eyeglass light Collect conversion element is powered to it, to the brightness of described synchronizing signal light compensation, the synchronizing signal light luminance that described video terminal after compensating is sent reaches the comfortable brightness range of user.
Wherein, described 3D glasses comprise: shutter type 3 D spectacles, polarization type 3D glasses.
The present invention can the 3D glasses of environmentally light self-adjusting light brightness, whether the synchronizing signal light luminance value that the application brightness controlling device be arranged on 3D glasses detects video terminal transmission reaches the comfortable brightness range of user, when detecting that synchronizing signal light luminance value that video terminal sends is not in the brightness range that user is comfortable, the synchronizing signal light luminance value controlling video terminal transmission reaches the comfortable brightness range of user, application 3D glasses receive the synchronizing signal light that the video terminal after this brightness controlling device process sends, thus reach realize making 3D glasses can environmentally the light self-adjusting light brightness synchronizing signal light luminance all-the-time stable that makes to enter human eye in the comfortable brightness range of user's glasses, without the need to regulating the screen intensity of display continually, improve the comfort level that user watches 3 D stereoscopic image.
Accompanying drawing explanation
Fig. 1, for the present invention can the structural representation of the environmentally 3D glasses of light self-adjusting light brightness;
Fig. 2 is the structural representation of brightness controlling device of the present invention.
Embodiment
The present invention can the basic ideas of the environmentally 3D glasses of light self-adjusting light brightness, comprise: whether the synchronizing signal light luminance value that the application brightness controlling device be arranged on 3D glasses detects video terminal transmission reaches the comfortable brightness range of user, when detecting that synchronizing signal light luminance value that video terminal sends is not in the brightness range that user is comfortable, the synchronizing signal light luminance value controlling video terminal transmission reaches the comfortable brightness range of user, application 3D glasses receive the synchronizing signal light that the video terminal after this brightness controlling device process sends, thus reach realize making 3D glasses can environmentally the light self-adjusting light brightness synchronizing signal light luminance all-the-time stable that makes to enter human eye in the comfortable brightness range of user's glasses, without the need to regulating the screen intensity of display continually, improve the comfort level that user watches 3 D stereoscopic image.
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is that the present invention can the structural representation of the environmentally 3D glasses 10 of light self-adjusting light brightness, and this can the 3D glasses 10 of environmentally light self-adjusting light brightness comprise: brightness controlling device 1,3D glasses 2;
Brightness controlling device 1, is arranged on 3D glasses 2, for gathering ambient light, converting gathered ambient light to electric energy, gathered ambient light being converted to the available electrical energy that can store, can power, and this available electrical energy stored;
Whether the synchronizing signal light luminance value sent for detecting video terminal reaches the comfortable brightness range of user, when detecting that this synchronizing signal light luminance value exceedes the comfortable brightness range of user, then gather the some light of this synchronizing signal light, the some light this gathered converts the available electrical energy that can store, can power to, and this available electrical energy is stored, the synchronizing signal light luminance that this video terminal is after treatment sent reaches the comfortable brightness range of user; When detecting this synchronizing signal light luminance value lower than the brightness range that user is comfortable, then control the available electrical energy of this storage to luminance compensation element (not indicating in the figure) power supply in brightness controlling device 1, luminance compensation element to this synchronizing signal light compensation brightness, make this through compensate after video terminal send synchronizing signal light luminance reach the comfortable brightness range of user;
3D glasses 2, for receiving the synchronizing signal light that the video terminal after brightness controlling device 1 processes or compensates sends.
Refer to Fig. 2, Fig. 2 is the structural representation of brightness controlling device 1 of the present invention, and this brightness controlling device 1 comprises: element 11, brightness detecting element 12, light Collect conversion element 13, luminance compensation element 14 are preset in brightness;
Element 11 is preset in brightness, is the comfortable brightness range of user for predetermined luminance value;
Brightness detecting element 12, for contrasting this synchronizing signal light luminance value and the comfortable brightness range of the default user of element 11 is preset in brightness, whether the brightness value detecting this synchronizing signal light reaches the comfortable brightness range of user;
Light Collect conversion element 13, for gathering ambient light, converting gathered ambient light to electric energy, gathered ambient light being converted to the available electrical energy that can store, can power, and this available electrical energy stored; For detect at brightness detecting element 12 this synchronizing signal light luminance value exceed brightness preset the default user of element 11 comfortable brightness range time, gather the some light of this synchronizing signal light, the some light this gathered converts the available electrical energy that can store, can power to, and this available electrical energy is stored, the synchronizing signal light luminance that this video terminal is after treatment sent reaches the comfortable brightness range of user; During for detecting that at brightness detecting element 12 this synchronizing signal light luminance value presets the comfortable brightness range of the default user of element 11 lower than brightness, then control this available electrical energy stored and power to luminance compensation element 14;
Luminance compensation element 14, for when light Collect conversion element 13 is powered to it, to this synchronizing signal light compensation brightness, make this through compensate after video terminal send synchronizing signal light luminance reach the comfortable brightness range of user.
Wherein, the ambient light that light Collect conversion element 13 gathers comprises: the ambient light such as sunlight, light.
Wherein, 3D glasses 2 comprise: shutter type 3 D spectacles, polarization type 3D glasses.
Wherein, the eyeglass of 3D glasses 2 comprises: left eyeglass, right eyeglass.
Wherein, element 11 is preset in brightness, comprising: element is preset in left eyeglass brightness, element is preset in right eyeglass brightness;
Element is preset in left eyeglass brightness, is the comfortable brightness range of user for default 3D glasses 2 left eyeglass brightness value;
Element is preset in right eyeglass brightness, is the comfortable brightness range of user for default 3D glasses 2 right eyeglass brightness value.
Wherein, brightness detecting element 12, comprising: left eyeglass brightness detecting element, right eyeglass brightness detecting element;
Left eyeglass brightness detecting element, for contrasting this synchronizing signal light luminance value and the comfortable brightness range of the default user of element is preset in left eyeglass brightness, whether the brightness value detecting this synchronizing signal light reaches the comfortable brightness range of user;
Right eyeglass brightness detecting element, for contrasting this synchronizing signal light luminance value and the comfortable brightness range of the default user of element is preset in right eyeglass brightness, whether the brightness value detecting this synchronizing signal light reaches the comfortable brightness range of user.
Wherein, light Collect conversion element 13, comprising: left eyeglass light Collect conversion element, right eyeglass light Collect conversion element;
Left eyeglass light Collect conversion element, for gathering the left lens environment light of 3D glasses 2, converting gathered ambient light to electric energy, gathered ambient light being converted to the available electrical energy that can store, can power, and this available electrical energy being stored; For detect at left eyeglass brightness detecting element this synchronizing signal light luminance value exceed left eyeglass brightness preset the default user of element comfortable brightness range time, gather the some light of this synchronizing signal light, the some light this gathered converts the available electrical energy that can store, can power to, and this available electrical energy is stored, the synchronizing signal light luminance that this video terminal is after treatment sent reaches the comfortable brightness range of user; During for detecting that at left eyeglass brightness detecting element this synchronizing signal light luminance value presets the comfortable brightness range of the default user of element lower than left eyeglass brightness, then control this available electrical energy stored to luminance compensation power elements;
Right eyeglass light Collect conversion element, for gathering the right lens environment light of 3D glasses 2, converting gathered ambient light to electric energy, gathered ambient light being converted to the available electrical energy that can store, can power, and this available electrical energy being stored; For detect at right eyeglass brightness detecting element this synchronizing signal light luminance value exceed right eyeglass brightness preset the default user of element comfortable brightness range time, gather the some light of this synchronizing signal light, the some light this gathered converts the available electrical energy that can store, can power to, and this available electrical energy is stored, the synchronizing signal light luminance that this video terminal is after treatment sent reaches the comfortable brightness range of user; During for detecting that at right eyeglass brightness detecting element this synchronizing signal light luminance value presets the comfortable brightness range of the default user of element lower than right eyeglass brightness, then control this available electrical energy stored to luminance compensation power elements.
Wherein, luminance compensation element 14, comprising: left eyeglass luminance compensation element, right eyeglass luminance compensation element;
Left eyeglass luminance compensation element, for when left eyeglass light Collect conversion element is powered to it, to this synchronizing signal light compensation brightness, make this through compensate after video terminal send synchronizing signal light luminance reach the comfortable brightness range of user;
Right eyeglass luminance compensation element, for when right eyeglass light Collect conversion element is powered to it, to this synchronizing signal light compensation brightness, make this through compensate after video terminal send synchronizing signal light luminance reach the comfortable brightness range of user.
The present invention 3D glasses 10 brightness of applying in brightness controlling device 1 of environmentally light self-adjusting light brightness can preset element 11, brightness detecting element 12, light Collect conversion element 13 and luminance compensation element 14, and it is the comfortable brightness range of user that element 11 predetermined luminance value is preset in application brightness, application brightness detecting element 12 contrasts this synchronizing signal light luminance value and the comfortable brightness range of the default user of element 11 is preset in brightness, whether the brightness value detecting this synchronizing signal light reaches the comfortable brightness range of user, application light Collect conversion element 13 gathers ambient light, convert gathered ambient light to electric energy, gathered ambient light is converted to the available electrical energy that can store, can power, and this available electrical energy is stored, brightness detecting element 12 detect this synchronizing signal light luminance value exceed brightness preset the default user of element 11 comfortable brightness range time, gather the some light of this synchronizing signal light, the some light this gathered converts to and can store, the available electrical energy that can power, and this available electrical energy is stored, the synchronizing signal light luminance that this video terminal is after treatment sent reaches the comfortable brightness range of user, when brightness detecting element 12 detects that this synchronizing signal light luminance value presets the comfortable brightness range of the default user of element 11 lower than brightness, then control this available electrical energy stored to power to luminance compensation element 14, application luminance compensation element 14, when light Collect conversion element 13 power to it, to this synchronizing signal light compensation brightness, makes the synchronizing signal light luminance of this video terminal transmission after compensating reach the comfortable brightness range of user, application 3D glasses 2 receive the synchronizing signal light that the video terminal after brightness controlling device 1 processes or compensates sends, thus reach the synchronizing signal light luminance all-the-time stable that realizes making to enter human eye in the comfortable brightness range of user's glasses, realize making 3D glasses can environmentally the light self-adjusting light brightness synchronizing signal light luminance all-the-time stable that makes to enter human eye in the comfortable brightness range of user's glasses, without the need to regulating the screen intensity of display continually, improve the comfort level that user watches 3 D stereoscopic image.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a factor of system, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, by statement " comprise one,,, " key element that limits, and be not precluded within process, method, article, equipment or the device comprising described key element and also there is other identical element.
Can the 3D glasses of environmentally light self-adjusting light brightness for the present invention, the form of realization is diversified.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. can the 3D glasses of environmentally light self-adjusting light brightness, it is characterized in that, comprising: brightness controlling device, 3D glasses;
Described brightness controlling device, be arranged on described 3D glasses, whether the synchronizing signal light luminance value sent for detecting video terminal reaches the comfortable brightness range of user, when detecting that synchronizing signal light luminance value that video terminal sends is not in the brightness range that user is comfortable, controlling the synchronizing signal light luminance value that video terminal sends and reaching the comfortable brightness range of user;
Described 3D glasses, for receiving the synchronizing signal light that the video terminal after described brightness controlling device process sends.
2. as claimed in claim 1 can the 3D glasses of environmentally light self-adjusting light brightness, it is characterized in that, described brightness controlling device comprises: element, brightness detecting element, light Collect conversion element, luminance compensation element are preset in brightness;
Element is preset in described brightness, is the comfortable brightness range of user for predetermined luminance value;
Described brightness detecting element, for contrasting described synchronizing signal light luminance value and the comfortable brightness range of the default user of element is preset in described brightness, whether the brightness value detecting described synchronizing signal light reaches the comfortable brightness range of user;
Described light Collect conversion element, for gathering ambient light, gathered ambient light is converted to can store, the available electrical energy that can power storing; For detect at described brightness detecting element described synchronizing signal light luminance value exceed described brightness preset the default user of element comfortable brightness range time, gather the some light of described synchronizing signal light, described gathered some light is converted to can store, the available electrical energy that can power storing, the synchronizing signal light luminance that video terminal after treatment described in making sends reaches the comfortable brightness range of user; During for detecting that at described brightness detecting element described synchronizing signal light luminance value presets the comfortable brightness range of the default user of element lower than described brightness, then control described stored available electrical energy to described luminance compensation power elements;
Described luminance compensation element, for when described light Collect conversion element is powered to it, to the brightness of described synchronizing signal light compensation, the synchronizing signal light luminance that described video terminal after compensating is sent reaches the comfortable brightness range of user.
3. as claimed in claim 2 can the 3D glasses of environmentally light self-adjusting light brightness, it is characterized in that, the eyeglass of described 3D glasses comprises: left eyeglass, right eyeglass.
4. as claimed in claim 3 can the 3D glasses of environmentally light self-adjusting light brightness, it is characterized in that, element is preset in described brightness, comprising: element is preset in left eyeglass brightness, element is preset in right eyeglass brightness;
Element is preset in left eyeglass brightness, is the comfortable brightness range of user for presetting the left eyeglass brightness value of described 3D glasses;
Element is preset in right eyeglass brightness, is the comfortable brightness range of user for presetting the right eyeglass brightness value of described 3D glasses.
5. as claimed in claim 4 can the 3D glasses of environmentally light self-adjusting light brightness, it is characterized in that, described brightness detecting element, comprising: left eyeglass brightness detecting element, right eyeglass brightness detecting element;
Left eyeglass brightness detecting element, for contrasting described synchronizing signal light luminance value and the comfortable brightness range of the default user of element is preset in described left eyeglass brightness, whether the brightness value detecting described synchronizing signal light reaches the comfortable brightness range of user;
Right eyeglass brightness detecting element, for contrasting described synchronizing signal light luminance value and the comfortable brightness range of the default user of element is preset in described right eyeglass brightness, whether the brightness value detecting described synchronizing signal light reaches the comfortable brightness range of user.
6. as claimed in claim 5 can the 3D glasses of environmentally light self-adjusting light brightness, it is characterized in that, described light Collect conversion element, comprising: left eyeglass light Collect conversion element, right eyeglass light Collect conversion element;
Left eyeglass light Collect conversion element, for gathering the left lens environment light of described 3D glasses, gathered ambient light is converted to can store, the available electrical energy that can power storing; For detect at described left eyeglass brightness detecting element described synchronizing signal light luminance value exceed described left eyeglass brightness preset the default user of element comfortable brightness range time, gather the some light of described synchronizing signal light, described gathered some light is converted to can store, the available electrical energy that can power storing, the synchronizing signal light luminance that video terminal after treatment described in making sends reaches the comfortable brightness range of user; During for detecting that at described left eyeglass brightness detecting element described synchronizing signal light luminance value presets the comfortable brightness range of the default user of element lower than described left eyeglass brightness, then control described stored available electrical energy to described luminance compensation power elements;
Right eyeglass light Collect conversion element, for gathering the right lens environment light of described 3D glasses, gathered ambient light is converted to can store, the available electrical energy that can power storing; For detect at described right eyeglass brightness detecting element described synchronizing signal light luminance value exceed described right eyeglass brightness preset the default user of element comfortable brightness range time, gather the some light of described synchronizing signal light, described gathered some light is converted to can store, the available electrical energy that can power storing, the synchronizing signal light luminance that video terminal after treatment described in making sends reaches the comfortable brightness range of user; During for detecting that at described right eyeglass brightness detecting element described synchronizing signal light luminance value presets the comfortable brightness range of the default user of element lower than described right eyeglass brightness, then control described stored available electrical energy to described luminance compensation power elements.
7. as claimed in claim 6 can the 3D glasses of environmentally light self-adjusting light brightness, it is characterized in that, described luminance compensation element, comprising: left eyeglass luminance compensation element, right eyeglass luminance compensation element;
Left eyeglass luminance compensation element, for when described left eyeglass light Collect conversion element is powered to it, to the brightness of described synchronizing signal light compensation, the synchronizing signal light luminance that described video terminal after compensating is sent reaches the comfortable brightness range of user;
Right eyeglass luminance compensation element, for when described right eyeglass light Collect conversion element is powered to it, to the brightness of described synchronizing signal light compensation, the synchronizing signal light luminance that described video terminal after compensating is sent reaches the comfortable brightness range of user.
8. as described in any one of claim 1 to 7 can the 3D glasses of environmentally light self-adjusting light brightness, it is characterized in that, described 3D glasses comprise: shutter type 3 D spectacles, polarization type 3D glasses.
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| CN201410532058.0A CN105572882A (en) | 2014-10-10 | 2014-10-10 | 3D glasses capable of adjusting light brightness according to ambient light |
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| CN201410532058.0A CN105572882A (en) | 2014-10-10 | 2014-10-10 | 3D glasses capable of adjusting light brightness according to ambient light |
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Application publication date: 20160511 |