CN110146984A - A kind of adjustable optical filtering formula vision enhancing device - Google Patents
A kind of adjustable optical filtering formula vision enhancing device Download PDFInfo
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- CN110146984A CN110146984A CN201811633684.3A CN201811633684A CN110146984A CN 110146984 A CN110146984 A CN 110146984A CN 201811633684 A CN201811633684 A CN 201811633684A CN 110146984 A CN110146984 A CN 110146984A
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- optical filtering
- adjustable optical
- enhancing device
- display source
- filtering formula
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- 230000003287 optical effect Effects 0.000 title claims abstract description 40
- 230000002708 enhancing effect Effects 0.000 title claims abstract description 34
- 238000001914 filtration Methods 0.000 title claims abstract description 33
- 230000007935 neutral effect Effects 0.000 claims abstract description 44
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 239000000758 substrate Substances 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 3
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 238000001931 thermography Methods 0.000 claims description 3
- 230000003667 anti-reflective effect Effects 0.000 claims description 2
- 238000003384 imaging method Methods 0.000 abstract description 3
- 230000006870 function Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 210000001747 pupil Anatomy 0.000 description 3
- 241000227425 Pieris rapae crucivora Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0081—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for altering, e.g. enlarging, the entrance or exit pupil
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/0123—Head-up displays characterised by optical features comprising devices increasing the field of view
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/0138—Head-up displays characterised by optical features comprising image capture systems, e.g. camera
Abstract
The present invention discloses a kind of adjustable optical filtering formula vision enhancing device.The adjustable optical filtering formula vision enhancing device includes the display source (4) set gradually, collimation lens (5), neutral colour filter (6), reflecting system and liquid lens (7)；The image beam that the display source (4) issues first then injects the neutral colour filter (6) through the collimation lens (5) collimation, and the reflecting system is entered after the neutral colour filter (6)；Described image light beam is projected after experiences total internal reflection by the reflecting system in the reflecting system, is injected in observer's eye after the liquid lens (7).Adjustable optical filtering formula vision enhancing device provided by the invention can be very good to adapt to changeable environment, and meet the real-time requirement of observer, have the function of that structure is simple, easy to use, compactedness is good, stability is good, contain much information, imaging definition is high, at low cost, flexibility ratio is high, it is applied widely, be easy to the characteristics of expanding.
Description
Technical field
The present invention relates to imaging acquisition processing technology fields, fill more particularly to a kind of adjustable optical filtering formula vision enhancement
It sets.
Background technique
In today that science and technology is constantly progressive, since special population, mobile electronic device and military field are for working as forward sight
The urgent extension of feel system needs, vision enhancement correlation theory continue to develop therewith, it can be achieved that vision enhancement system design by
More and more concerns are arrived, especially in mobile devices, aviation army such as headset equipments, the mobile phones such as special population vision auxiliary
The application of thing field observation device and vehicle-mounted viewing screen etc., so that compactedness is good, lighter, stability is good, information
The vision enhancement system that amount is big, high reliablity, real-time are good, is easy to extend is by extensive developmental research.Patent No.
US7751122B2, entitled " SUBSTRATE-GUIDED OPTICAL DEVICE PARTICULARLY FOR VISION
ENHANCED OPTICAL SYSTEMS " in the prior art, although there are some advantages, there are still certain deficiency,
Such as the system or equipment used in the prior art only considered the system design under the conditions of common white light outer scene, need
The parameters such as relatively mild light intensity are wanted, in practical applications narrow scope of application；And whole system is set in the prior art
Meter is complicated, and the phenomenon that ghost image etc. influences image definition easily occurs in image transmitting.
Summary of the invention
The object of the present invention is to provide a kind of adjustable optical filtering formula vision enhancing devices, to solve existing vision enhancing device
The problem that structure is complicated, narrow application range and image definition are low.
To achieve the above object, the present invention provides following schemes:
A kind of adjustable optical filtering formula vision enhancing device, the adjustable optical filtering formula vision enhancing device includes: successively to set
Display source (4), collimation lens (5), neutral colour filter (6), reflecting system and the liquid lens (7) set；The display source (4)
The image beam of sending first then injects the neutral colour filter (6) through the collimation lens (5) collimation, by the neutral filter
Mating plate (6) enters the reflecting system afterwards；Described image light beam is in the reflecting system by described anti-after experiences total internal reflection
System injection is penetrated, is injected after the liquid lens (7) in observer's eye.
Optionally, the reflecting system includes substrate (1), the first reflecting surface (2) and selective reflecting surface (3)；Institute
It states the first reflecting surface (2) and the selective reflecting surface (3) setting is internal in the substrate (1)；The first reflection table
Face (2) setting is in one end of the substrate (1), the other end of selective reflecting surface (3) setting in the substrate (1)；
First reflecting surface (2) is arranged on the emitting light path of the neutral colour filter (6), by the neutral colour filter (6)
Afterwards into the described image light beam of the reflecting system through first reflecting surface (2) and the selective reflecting surface (3)
It is projected after reflection by the reflecting system.
Optionally, the quantity of the selective reflecting surface (3) is two or more；Two or more selectivity are anti-
Reflective surface (3) is arranged in parallel；Outgoing of liquid lens (7) setting in two or more selective reflecting surfaces (3)
In optical path.
Optionally, the described image light beam that the display source (4) issues is the image light that the display source (4) directly generates
Beam, or it is indirect for the image information that the display source (4) captures according to the image acquisition equipment of the external connection received
The corresponding image beam generated.
Optionally, the display source (4) is one in monochromatic display source, colored display source, strong display source or weak display source
Kind.
Optionally, it is thermal imaging system, miniature stars light amplifier, the vision with optical zoom ability that described image, which obtains equipment,
Apparatus for correcting or digital video camcorder.
Optionally, the collimation lens (5) is arranged between the display source (4) and the neutral colour filter (6), and
The collimation lens (5) respectively with the display source (4) and the neutral colour filter (6) face.
Optionally, the neutral colour filter (6) is neutral gray scale mirror.
Optionally, the neutral gray scale mirror is gradual change mirror, grey gradual change mirror or color gradients mirror.
Optionally, the liquid lens (7) is fluid pressure type lenticule or liquid-crystal zoom lens.
The specific embodiment provided according to the present invention, the invention discloses following technical effects:
The present invention provides a kind of adjustable optical filtering formula vision enhancing device.The adjustable optical filtering formula vision enhancing device packet
It includes: display source (4), collimation lens (5), neutral colour filter (6), reflecting system and the liquid lens (7) set gradually；It is described
The image beam that display source (4) issues first then is injected the neutral colour filter (6) through the collimation lens (5) collimation, is passed through
The neutral colour filter (6) enters the reflecting system afterwards；Described image light beam experiences total internal reflection in the reflecting system
It is projected, is injected after the liquid lens (7) in observer's eye by the reflecting system afterwards.The present invention acquires rank in image beam
Section carries out light intensity adjusting by the neutral colour filter (6), passes through institute after image beam reflects the reflecting system
It states liquid lens (7) and carries out focus adjustment, and realized by the reflecting system and expand pupil function, therefore is provided by the invention adjustable
Section optical filtering formula vision enhancing device can be very good to adapt to changeable environment, and meet the real-time requirement of observer, have structure letter
It is single, easy to use, compactedness is good, stability is good, contain much information, imaging definition is high, at low cost, flexibility ratio is high, the scope of application
Extensively, function is easy to the characteristics of expanding.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also mention according to the present invention
The attached drawing of confession obtains other attached drawings.
Fig. 1 is the structural schematic diagram of adjustable optical filtering formula vision enhancing device provided by the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of adjustable optical filtering formula vision enhancing devices, to solve existing vision enhancing device
The problem that structure is complicated, narrow application range and image definition are low.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
Fig. 1 is the structural schematic diagram of adjustable optical filtering formula vision enhancing device provided by the invention.Referring to Fig. 1, the present invention
The adjustable optical filtering formula vision enhancing device provided includes: the display source (4) set gradually, collimation lens (5), neutral colour filter
(6), reflecting system and liquid lens (7).The light beam with image information that the display source (4) directly or indirectly issues is first
It is collimated through the collimation lens (5), then injects the neutral colour filter (6), select to adjust by the neutral colour filter (6)
Enter the reflecting system after processing；The light beam with image information in the reflecting system after experiences total internal reflection,
It is projected by the reflecting system, through the liquid lens (7) according to injecting observer after the parameters such as focusing needed for observer
In eye, the light injected in observer's eye is finally made to meet observer's requirement well, and the good image letter of effect is presented
Breath.
Wherein, the display source (4) can directly generate the light beam (i.e. image beam) with image information, can also basis
The image information that a variety of image acquisition equipments of the external connection received capture generates corresponding image beam indirectly and injects
The reflecting system.The display source (4) can be in monochromatic display source, colored display source, strong display source or weak display source
It is a kind of.A variety of image acquisition equipments with display source (4) external connection can be thermal imaging system, miniature stars light amplifier, tool
There are vision correcting device, the digital video camcorder etc. of optical zoom ability.
The collimation lens (5) is arranged between the display source (4) and the neutral colour filter (6), and the standard
Straight lens (5) respectively with the display source (4) and the neutral colour filter (6) face.The collimation lens (5) is used for figure
Collimated light beam is formed as light beam carries out collimation.
The neutral colour filter (6) is neutral gray scale mirror, and the neutrality gray scale mirror can be gradual change mirror, grey gradual change mirror, coloured silk
Color gradual change mirror etc..The neutral colour filter (6) is used to adjust the light intensity for the image beam injected in the reflecting system.
The reflecting system specifically includes substrate (1), the first reflecting surface (2) and selective reflecting surface (3).The base
Plate (1) is rectangular flat plate, and thickness is at 1-2 millimeters.First reflecting surface (2) and the selective reflecting surface (3) are set
It sets internal in the substrate (1).Substrate (1) main body is transparent material, it is preferred to use glass material production.Further,
Increase coating, such as photochromic coating in the outer surface of the substrate (1), can realize incident ray according to external environment light intensity
The adjusting of light intensity.
First reflecting surface (2) setting is in one end of the substrate (1), selective reflecting surface (3) setting
The other end in the substrate (1).First reflecting surface (2) is arranged on the emitting light path of the neutral colour filter (6),
First reflecting surface (2) and the neutral colour filter (6) face, and first reflecting surface (2) is in the substrate
(1) projection width on is greater than the width of the neutral colour filter (6), to guarantee the light that will be transmitted in neutral colour filter (6)
Line is all reflected.
Further, first reflecting surface (2) is coated with the reflecting surface material for meeting total internal reflection condition, such as plating is entirely
Reflectance coating.The selective reflecting surface (3) is coated with the reflecting surface material with angle, direction selection sexual function, such as plating angle
Degree selection film layer.The reflecting system is injected by filter treated image beam of the neutral colour filter (6), is carried
The described image light beam of useful image information is fine after first reflecting surface (2) and the selective reflecting surface (3)
Reflect the reflecting system.
Preferably, the quantity of the selective reflecting surface (3) is two.Two selective reflecting surfaces are arranged in the present invention
(3) it realizes and expands pupil image function, other quantity selective reflecting surface (3) can also be set according to desired expansion pupil size.Two
Or multiple selective reflecting surfaces (3) are arranged in parallel, the distance between two or more described selective reflecting surfaces (3)
It needs to guarantee all to reflect light in liquid lens (7).
The liquid lens (7) is arranged on the emitting light path of two selective reflecting surfaces (3).The liquid is saturating
The center of two selective reflecting surfaces (3) of mirror (7) face guarantees that the light of reflection is able to enter in the liquid lens (7).
The effect of the liquid lens (7) is adjustment focal length, and the liquid lens (7) can be saturating for fluid pressure type lenticule, liquid crystal variable focal
Mirror etc..
The concrete function of adjustable optical filtering formula vision enhancing device provided by the invention realizes step are as follows:
1) collimation is carried out to image beam and adjustable optical filtering is handled
The image beam that directly obtain to the display source (4) is sent into the display after being captured by image acquisition equipment
The image beam in source (4) lens (5) collimated first carry out collimation processing, then by changing neutral colour filter (6) or replacing
The type of neutral colour filter (6) reaches the adjustable optical filtering processing for being enough to adapt to a variety of external environment variations well, issues
Intensity etc. meets the collimated light beam with image information of current observer's requirement, it is made to carry high-definition image very well
It can be good at the individual demand for meeting user while information.
2) the image beam array adjustment based on total internal reflection principle
Based on total internal reflection principle, the described image light beam projected by the neutral colour filter (6) is in the reflecting system
Middle to carry out total internal reflection through multiple reflecting surfaces, adjusting image beam array by two selective reflecting surfaces (3) can
It is enough that the light beam for carrying image information is divided into two parts well, it will under the premise of guaranteeing energy and not interfering with each other
Two parts image beam is integrated well and is injected in observer's eye.
3) image beam after reflecting system integration is further adjusted
Original image light beam carries high definition after preliminary collimation, optical filtering processing and the reflecting system orderly reflection processing
Clear degree image information, described image light beam is emitted after different selective surfaces are reflected enters liquid lens (7), by described
Liquid lens (7) carries out deeper adjustable focal length processing, so that the image beam finally obtained, which has, meets current reality
The basic characteristics that when property requires.
The present invention is based on total internal reflection principles, and by the light beam for carrying image information, extremely low with energy loss, each parameter can
The mode of flexible modulation is passed on a large scale in observer's eye, have easy to use, compactedness is good, stability is good, contain much information,
Function is easy to the characteristics of expanding.
Collimation lens (5), liquid lens (7), neutral colour filter (6) etc. are mature technology in the present invention, are shown source (4)
The light beam with image information or the light beam with image information captured by image acquisition equipment are issued through display source (4) hair
Out, first collimated lens (5) collimation then injects the neutral colour filter (6) to the light beam, selects to adjust through neutral colour filter (6)
Enter reflecting system after processing, light experiences total internal reflection in reflecting system carries the light of useful image information through multiple
The fabulous reflection that reflects is after reflecting surface, i.e. the first reflecting surface (2) and the reflection of two selective reflecting surfaces (3)
System finally makes the light with image information have pole through liquid lens (7) according to the parameters such as focusing needed for observer
Its parameter for meeting observer's requirement is simultaneously injected in observer's eye, and the fabulous image information of effect can be presented.The present invention is based on
The external environment regulative mode of common white light, keeps adjustable optical filtering formula vision enhancing device provided by the invention fabulous
The more demand vision enhancement systems design being suitable under extreme outdoor environmental conditions, and the present invention realizes more wide visual field model
The visual pattern enhancing enclosed, solves the disadvantage that prior art narrow application range.
Using adjustable optical filtering formula vision enhancing device provided by the invention, can effectively, it is accurate, sensitively according to environment
Variation adjusts light intensity, the parameters such as focal length, provide it is a kind of it is easy to use, compactedness is good, accuracy is good, high reliablity, stability are high,
The vision enhancing device that real-time is good, at low cost, flexibility ratio is high, applied widely, function is easy to expand, efficiently solves existing
The shortcoming of vision enhancing device.
The foregoing is merely the preferable specific embodiments of the present invention, but scope of protection of the present invention is not limited thereto, appoint
Within the technical scope of the present disclosure, any changes or substitutions that can be easily thought of, all by what those familiar with the art
It should be included within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Subject to enclosing.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said
It is bright to be merely used to help understand the device of the invention and its core concept；At the same time, for those skilled in the art, foundation
Thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (10)
1. a kind of adjustable optical filtering formula vision enhancing device, which is characterized in that the adjustable optical filtering formula vision enhancing device packet
It includes: display source (4), collimation lens (5), neutral colour filter (6), reflecting system and the liquid lens (7) set gradually；It is described
The image beam that display source (4) issues first then is injected the neutral colour filter (6) through the collimation lens (5) collimation, is passed through
The neutral colour filter (6) enters the reflecting system afterwards；Described image light beam experiences total internal reflection in the reflecting system
It is projected, is injected after the liquid lens (7) in observer's eye by the reflecting system afterwards.
2. adjustable optical filtering formula vision enhancing device according to claim 1, which is characterized in that the reflecting system includes
Substrate (1), the first reflecting surface (2) and selective reflecting surface (3)；First reflecting surface (2) and the selectivity are anti-
Reflective surface (3) setting is internal in the substrate (1)；First reflecting surface (2) is arranged in one end of the substrate (1), institute
Selective reflecting surface (3) setting is stated in the other end of the substrate (1)；First reflecting surface (2) setting is in described
Property optical filter (6) emitting light path on, after the neutral colour filter (6) enter the reflecting system described image light beam
It is projected after first reflecting surface (2) and the selective reflecting surface (3) reflection by the reflecting system.
3. adjustable optical filtering formula vision enhancing device according to claim 2, which is characterized in that the selective reflecting table
The quantity in face (3) is two or more；The two or more selective reflecting surfaces (3) are arranged in parallel；The liquid lens
(7) it is arranged on the emitting light path of the two or more selective reflecting surfaces (3).
4. adjustable optical filtering formula vision enhancing device according to claim 1, which is characterized in that display source (4) hair
Described image light beam out is the image beam that the display source (4) directly generates, or is the display source (4) according to reception
To external connection the corresponding image beam that generates indirectly of the image information that captures of image acquisition equipment.
5. adjustable optical filtering formula vision enhancing device according to claim 4, which is characterized in that the display source (4) is
Monochromatic display source, colored display source, strong display one of source or weak display source.
6. adjustable optical filtering formula vision enhancing device according to claim 4, which is characterized in that described image obtains equipment
For thermal imaging system, miniature stars light amplifier, vision correcting device or digital video camcorder with optical zoom ability.
7. adjustable optical filtering formula vision enhancing device according to claim 1, which is characterized in that the collimation lens (5)
Be arranged between the display source (4) and the neutral colour filter (6), and the collimation lens (5) respectively with the display
Source (4) and the neutral colour filter (6) face.
8. adjustable optical filtering formula vision enhancing device according to claim 1, which is characterized in that the neutral colour filter
It (6) is neutral gray scale mirror.
9. adjustable optical filtering formula vision enhancing device according to claim 8, which is characterized in that it is described neutrality gray scale mirror be
Gradual change mirror, grey gradual change mirror or color gradients mirror.
10. adjustable optical filtering formula vision enhancing device according to claim 1, which is characterized in that the liquid lens (7)
For fluid pressure type lenticule or liquid-crystal zoom lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811633684.3A CN110146984A (en) | 2018-12-29 | 2018-12-29 | A kind of adjustable optical filtering formula vision enhancing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811633684.3A CN110146984A (en) | 2018-12-29 | 2018-12-29 | A kind of adjustable optical filtering formula vision enhancing device |
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| CN110146984A true CN110146984A (en) | 2019-08-20 |
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| CN201811633684.3A Pending CN110146984A (en) | 2018-12-29 | 2018-12-29 | A kind of adjustable optical filtering formula vision enhancing device |
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6094241A (en) * | 1997-12-10 | 2000-07-25 | Mixed Reality Systems Laboratory, Inc. | Composite display apparatus using an LCD, optical path separator, and CCD |
| CN1650215A (en) * | 2002-03-21 | 2005-08-03 | 鲁姆斯有限公司 | Optical light guide apparatus |
| CN101738742A (en) * | 2008-11-20 | 2010-06-16 | 肯尼思·马丁·雅各布 | Continuous adjustable pulfrich filter spectacles for optimized 3deeps stereoscopic viewing and its control method and means |
| CN101915995A (en) * | 2010-07-26 | 2010-12-15 | 杭州晶景光电有限公司 | Optical projection system capable of evenly lightening on basis of total internal reflection lens |
| CN102809821A (en) * | 2011-06-01 | 2012-12-05 | 索尼公司 | Display apparatus |
| CN103389580A (en) * | 2012-05-09 | 2013-11-13 | 索尼公司 | Display instrument and image display method |
| CN103941398A (en) * | 2014-04-09 | 2014-07-23 | 北京理工大学 | Transmission type glasses displayer |
| CN104704800A (en) * | 2012-10-17 | 2015-06-10 | 索尼公司 | Portable terminal |
| CN105829798A (en) * | 2013-12-23 | 2016-08-03 | 依视路国际集团（光学总公司） | Head-mounted display with filter function |
| CN106019568A (en) * | 2016-06-30 | 2016-10-12 | 北京小鸟看看科技有限公司 | Eyepiece system and head-mounted display device |
| CN106133583A (en) * | 2014-03-26 | 2016-11-16 | 依视路国际集团（光学总公司） | Method for augmented reality and system |
| CN108717235A (en) * | 2018-08-29 | 2018-10-30 | 深圳珑璟光电技术有限公司 | A kind of nearly eye of adjustable diopter waveguide shows Optical devices |
| CN209086565U (en) * | 2018-12-29 | 2019-07-09 | 深圳珑璟光电技术有限公司 | A kind of adjustable optical filtering formula vision enhancing device |
-
2018
- 2018-12-29 CN CN201811633684.3A patent/CN110146984A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6094241A (en) * | 1997-12-10 | 2000-07-25 | Mixed Reality Systems Laboratory, Inc. | Composite display apparatus using an LCD, optical path separator, and CCD |
| CN1650215A (en) * | 2002-03-21 | 2005-08-03 | 鲁姆斯有限公司 | Optical light guide apparatus |
| CN101738742A (en) * | 2008-11-20 | 2010-06-16 | 肯尼思·马丁·雅各布 | Continuous adjustable pulfrich filter spectacles for optimized 3deeps stereoscopic viewing and its control method and means |
| CN101915995A (en) * | 2010-07-26 | 2010-12-15 | 杭州晶景光电有限公司 | Optical projection system capable of evenly lightening on basis of total internal reflection lens |
| CN102809821A (en) * | 2011-06-01 | 2012-12-05 | 索尼公司 | Display apparatus |
| CN103389580A (en) * | 2012-05-09 | 2013-11-13 | 索尼公司 | Display instrument and image display method |
| CN104704800A (en) * | 2012-10-17 | 2015-06-10 | 索尼公司 | Portable terminal |
| CN105829798A (en) * | 2013-12-23 | 2016-08-03 | 依视路国际集团（光学总公司） | Head-mounted display with filter function |
| CN106133583A (en) * | 2014-03-26 | 2016-11-16 | 依视路国际集团（光学总公司） | Method for augmented reality and system |
| CN103941398A (en) * | 2014-04-09 | 2014-07-23 | 北京理工大学 | Transmission type glasses displayer |
| CN106019568A (en) * | 2016-06-30 | 2016-10-12 | 北京小鸟看看科技有限公司 | Eyepiece system and head-mounted display device |
| CN108717235A (en) * | 2018-08-29 | 2018-10-30 | 深圳珑璟光电技术有限公司 | A kind of nearly eye of adjustable diopter waveguide shows Optical devices |
| CN209086565U (en) * | 2018-12-29 | 2019-07-09 | 深圳珑璟光电技术有限公司 | A kind of adjustable optical filtering formula vision enhancing device |
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