PL442731A1 - Color vision glasses - Google Patents
Color vision glassesInfo
- Publication number
- PL442731A1 PL442731A1 PL442731A PL44273122A PL442731A1 PL 442731 A1 PL442731 A1 PL 442731A1 PL 442731 A PL442731 A PL 442731A PL 44273122 A PL44273122 A PL 44273122A PL 442731 A1 PL442731 A1 PL 442731A1
- Authority
- PL
- Poland
- Prior art keywords
- approximately
- maximum
- cones
- range
- filter
- Prior art date
Links
- 230000004456 color vision Effects 0.000 title abstract 2
- 239000011521 glass Substances 0.000 title abstract 2
- 230000003595 spectral effect Effects 0.000 abstract 7
- 230000035945 sensitivity Effects 0.000 abstract 4
- 230000003287 optical effect Effects 0.000 abstract 3
- 230000004048 modification Effects 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 2
- 238000002834 transmittance Methods 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/12—Polarisers
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
- Optical Filters (AREA)
- Eyeglasses (AREA)
- Eye Examination Apparatus (AREA)
Abstract
Okulary do wspomagania widzenia barw składają się z zauszników (1), ramki montażowej (2), wymiennych filtrów optycznych (3) montowanych w ramkach montażowych (2) oraz wymiennego układu podświetlania (4), który składa się licząc od strony użytkownika z zasilania (4c), źródła światła LED umieszczonego nad filtrem oraz filtru modyfikacji rozkładu widmowego i zamocowany jest do oprawy okularowej nad ramkami montażowymi (2) wymiennych filtrów optycznych (3). Wymienne filtry optyczne o rozkładzie widmowym natężenia należą do trzech grup i tak dla grupy pierwszej najwyższe wartości przepuszczania występują dla przedziału długości fal od wartości około 380 nm (początek zakresu promieniowania widzialnego) i do około 530 nm (maksimum względnej czułości widmowej dla czopków M), dla grupy drugiej najwyższe wartości przepuszczania występują dla przedziału długości fal do około i 440 nm (maksimum względnej czułości widmowej dla czopków S) do około 530 nm (maksimum względnej czułości widmowej dla czopków M), a dla grupy trzeciej przepuszczanie rośnie w przedziale do wartości około λ=560 nm (maksimum względnej czułości widmowej dla czopków L) do 780 nm (koniec zakresu promieniowania widzialnego). Filtr modyfikacji rozkładu widmowego jest filtrem, dla którego maksimum występuje dla długości fal λ=440 nm, λ=530 nm lub λ=560 nm.Color vision glasses consist of temples (1), mounting frame (2), replaceable optical filters (3) mounted in mounting frames (2) and a replaceable backlight system (4), which consists of a power supply from the user's side ( 4c), the LED light source placed above the filter and the spectral distribution modification filter, and is attached to the eyeglass frame above the mounting frames (2) of replaceable optical filters (3). Replaceable optical filters with spectral intensity distribution belong to three groups, and for the first group the highest transmission values occur for the wavelength range from approximately 380 nm (beginning of the visible radiation range) to approximately 530 nm (maximum of relative spectral sensitivity for M cones), for the second group, the highest transmittance values occur in the range of wavelengths up to approximately i 440 nm (maximum of relative spectral sensitivity for S cones) to approximately 530 nm (maximum of relative spectral sensitivity for M cones), and for the third group the transmittance increases in the range up to approximately λ=560 nm (maximum of relative spectral sensitivity for L cones) to 780 nm (end of the visible radiation range). The spectral distribution modification filter is a filter for which the maximum occurs at wavelengths λ = 440 nm, λ = 530 nm or λ = 560 nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL442731A PL442731A1 (en) | 2022-11-03 | 2022-11-03 | Color vision glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL442731A PL442731A1 (en) | 2022-11-03 | 2022-11-03 | Color vision glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL442731A1 true PL442731A1 (en) | 2024-05-06 |
Family
ID=90971228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL442731A PL442731A1 (en) | 2022-11-03 | 2022-11-03 | Color vision glasses |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL442731A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205720944U (en) * | 2016-05-31 | 2016-11-23 | 杭州灯之塔科技有限公司 | Equipment is corrected in a kind of colour vision correcting lens, colour vision |
| CN111812861A (en) * | 2015-02-02 | 2020-10-23 | Bnl优罗兰斯公司 | Ophthalmic lens, in particular for sunglasses |
| US11327342B2 (en) * | 2017-09-19 | 2022-05-10 | Essilor International | Optical lens for correcting color vision |
-
2022
- 2022-11-03 PL PL442731A patent/PL442731A1/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111812861A (en) * | 2015-02-02 | 2020-10-23 | Bnl优罗兰斯公司 | Ophthalmic lens, in particular for sunglasses |
| CN205720944U (en) * | 2016-05-31 | 2016-11-23 | 杭州灯之塔科技有限公司 | Equipment is corrected in a kind of colour vision correcting lens, colour vision |
| US11327342B2 (en) * | 2017-09-19 | 2022-05-10 | Essilor International | Optical lens for correcting color vision |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101529311B (en) | System and method for selective light inhibition | |
| US4826286A (en) | Filter with three-band transmission for good seeing | |
| AU2005299581B2 (en) | Color compensating retinal safety filter | |
| CN101772723A (en) | Eyewear for reducing symptoms of computer vision syndrome | |
| CA2950877A1 (en) | Materials and methods for mitigating the harmful effects of blue light | |
| US20190107737A1 (en) | Ophthalmic lens | |
| TW202223497A (en) | Spectral glare control eyewear for color blindness and low vision assistance | |
| CA2086046A1 (en) | Apparatus for measuring the effective refractive index in optical fibres | |
| PL442731A1 (en) | Color vision glasses | |
| US11460721B2 (en) | Illuminated eyewear device | |
| Good | Light and eye damage | |
| TWI533014B (en) | Eye protection module and its display device | |
| US6726320B1 (en) | Integrated reading lenses for sunglasses | |
| Moseley et al. | The suitability of sunglasses used by patients following ingestion of psoralen | |
| Borgwardt et al. | Spectral transmission characteristics of tinted lenses | |
| JP3227172U (en) | Color enhancement optical lens device | |
| Aarnisalo | Effects of yellow filter glasses on the results of photopic and scotopic photometry | |
| CN211741739U (en) | Low wearing pressure goggles | |
| CN111712754B (en) | Ophthalmic colored lens | |
| WO2024050521A3 (en) | Phototherapeutic eyewear device and kit for same | |
| RU95109788A (en) | Method and device for enhancement of eyesight | |
| Luria | Preferred density of sunglasses | |
| WO2024204158A1 (en) | Eyeglass lens and eyeglasses | |
| CN220795605U (en) | Eye protection device | |
| JP2001133625A (en) | Light filter sheet and light filter spectacles for reading capable of preventing and treating ametropia |