DE2321885C2 - Polarisierende, mehrschichtige Brillenlinse - Google Patents
Polarisierende, mehrschichtige BrillenlinseInfo
- Publication number
- DE2321885C2 DE2321885C2 DE19732321885 DE2321885A DE2321885C2 DE 2321885 C2 DE2321885 C2 DE 2321885C2 DE 19732321885 DE19732321885 DE 19732321885 DE 2321885 A DE2321885 A DE 2321885A DE 2321885 C2 DE2321885 C2 DE 2321885C2
- Authority
- DE
- Germany
- Prior art keywords
- lens
- polarizing
- polarizing film
- convex
- film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229920003023 plastic Polymers 0.000 claims description 23
- 239000004033 plastic Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 15
- 239000000020 Nitrocellulose Substances 0.000 claims description 11
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 claims description 11
- 229920001220 nitrocellulos Polymers 0.000 claims description 11
- 230000010287 polarization Effects 0.000 claims description 11
- 238000011065 in-situ storage Methods 0.000 claims description 7
- 230000005012 migration Effects 0.000 claims description 7
- 238000013508 migration Methods 0.000 claims description 7
- 229920000877 Melamine resin Polymers 0.000 claims description 6
- 239000012260 resinous material Substances 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 2
- 239000000178 monomer Substances 0.000 description 17
- 239000004372 Polyvinyl alcohol Substances 0.000 description 8
- 229920002451 polyvinyl alcohol Polymers 0.000 description 8
- 239000003054 catalyst Substances 0.000 description 7
- 239000011521 glass Substances 0.000 description 7
- 238000000227 grinding Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000005498 polishing Methods 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 238000003475 lamination Methods 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- SYFOAKAXGNMQAX-UHFFFAOYSA-N bis(prop-2-enyl) carbonate;2-(2-hydroxyethoxy)ethanol Chemical compound OCCOCCO.C=CCOC(=O)OCC=C SYFOAKAXGNMQAX-UHFFFAOYSA-N 0.000 description 4
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 239000004014 plasticizer Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229920001568 phenolic resin Polymers 0.000 description 3
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- -1 dimethyl acrylate Chemical compound 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- 239000011976 maleic acid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 208000001491 myopia Diseases 0.000 description 2
- 210000001331 nose Anatomy 0.000 description 2
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 description 2
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 description 1
- MKEPGIQTWYTRIW-ODZAUARKSA-N (z)-but-2-enedioic acid;ethane-1,2-diol Chemical compound OCCO.OC(=O)\C=C/C(O)=O MKEPGIQTWYTRIW-ODZAUARKSA-N 0.000 description 1
- BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 description 1
- JHQVCQDWGSXTFE-UHFFFAOYSA-N 2-(2-prop-2-enoxycarbonyloxyethoxy)ethyl prop-2-enyl carbonate Chemical compound C=CCOC(=O)OCCOCCOC(=O)OCC=C JHQVCQDWGSXTFE-UHFFFAOYSA-N 0.000 description 1
- VKNASXZDGZNEDA-UHFFFAOYSA-N 2-cyanoethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCC#N VKNASXZDGZNEDA-UHFFFAOYSA-N 0.000 description 1
- WFUGQJXVXHBTEM-UHFFFAOYSA-N 2-hydroperoxy-2-(2-hydroperoxybutan-2-ylperoxy)butane Chemical compound CCC(C)(OO)OOC(C)(CC)OO WFUGQJXVXHBTEM-UHFFFAOYSA-N 0.000 description 1
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 description 1
- DIVUSAVKQOLTNR-UHFFFAOYSA-N 4-methoxybutyl 2-methylprop-2-enoate Chemical compound COCCCCOC(=O)C(C)=C DIVUSAVKQOLTNR-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- 239000004641 Diallyl-phthalate Substances 0.000 description 1
- 206010020675 Hypermetropia Diseases 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- UGZICOVULPINFH-UHFFFAOYSA-N acetic acid;butanoic acid Chemical compound CC(O)=O.CCCC(O)=O UGZICOVULPINFH-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000005331 crown glasses (windows) Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- WMAFNLQQGPUKCM-UHFFFAOYSA-N ethoxymethyl 2-methylprop-2-enoate Chemical compound CCOCOC(=O)C(C)=C WMAFNLQQGPUKCM-UHFFFAOYSA-N 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920001290 polyvinyl ester Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- RGBXDEHYFWDBKD-UHFFFAOYSA-N propan-2-yl propan-2-yloxy carbonate Chemical compound CC(C)OOC(=O)OC(C)C RGBXDEHYFWDBKD-UHFFFAOYSA-N 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 150000003608 titanium Chemical class 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229940096522 trimethylolpropane triacrylate Drugs 0.000 description 1
- 125000000391 vinyl group Polymers [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00009—Production of simple or compound lenses
- B29D11/00413—Production of simple or compound lenses made by moulding between two mould parts which are not in direct contact with one another, e.g. comprising a seal between or on the edges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00009—Production of simple or compound lenses
- B29D11/0048—Moulds for lenses
- B29D11/00528—Consisting of two mould halves joined by an annular gasket
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/0073—Optical laminates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00865—Applying coatings; tinting; colouring
-
- 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
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
- G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
- Eyeglasses (AREA)
- Paints Or Removers (AREA)
- Polarising Elements (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00249651A US3833289A (en) | 1970-05-28 | 1972-05-02 | Composite light-polarizing element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2321885A1 DE2321885A1 (de) | 1973-11-15 |
| DE2321885C2 true DE2321885C2 (de) | 1984-12-13 |
Family
ID=22944419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732321885 Expired DE2321885C2 (de) | 1972-05-02 | 1973-04-30 | Polarisierende, mehrschichtige Brillenlinse |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS515304B2 (enrdf_load_stackoverflow) |
| AU (1) | AU471257B2 (enrdf_load_stackoverflow) |
| BE (1) | BE798980A (enrdf_load_stackoverflow) |
| CA (1) | CA979251A (enrdf_load_stackoverflow) |
| DE (1) | DE2321885C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2183109B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1427845A (enrdf_load_stackoverflow) |
| IT (1) | IT1045949B (enrdf_load_stackoverflow) |
| NL (1) | NL174708C (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1985003139A1 (fr) * | 1984-01-04 | 1985-07-18 | K-Corporation Of Japan | Lentilles speciales pour lunettes |
| RU2179295C1 (ru) * | 2000-08-22 | 2002-02-10 | Айриян Юрий Аршакович | Способ наведения, устройство системы наведения, устройство ее носителя визуализируемой информации, а также устройство ее ориентации и способ изготовления элемента ее визирной части |
| US6801360B2 (en) * | 2002-10-28 | 2004-10-05 | International Polarizer, Inc. | Polarized lens formed by injection/coining injection molding process |
| FR2897693B1 (fr) | 2006-02-23 | 2008-11-21 | Essilor Int | Element optique polarisant comprenant un film polariseur et procede de farbrication d'un tel element |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2320375A (en) * | 1939-07-18 | 1943-06-01 | American Optical Corp | Ophthalmic mounting and method of making the same |
| DE1925891C3 (de) * | 1969-05-21 | 1982-01-14 | Optische Werke G. Rodenstock, 8000 München | Verfahren zur Herstellung von mehrschichtigen, polarisierenden Brillengläsern aus Diallyldiglycolcarbonat |
| FR2118305A5 (enrdf_load_stackoverflow) * | 1970-12-14 | 1972-07-28 | Vergo Sa | |
| FR2134094A1 (en) * | 1971-04-19 | 1972-12-08 | Polaroid Corp | Synthetic plastic correction lenses |
| DE2118906C2 (de) * | 1971-04-19 | 1982-05-06 | Polaroid Corp., 02139 Cambridge, Mass. | Polarisierende, mehrschichtige Brillenlinse |
-
1973
- 1973-04-26 JP JP48048286A patent/JPS515304B2/ja not_active Expired
- 1973-04-27 AU AU54933/73A patent/AU471257B2/en not_active Expired
- 1973-04-27 FR FR7315564A patent/FR2183109B1/fr not_active Expired
- 1973-04-30 DE DE19732321885 patent/DE2321885C2/de not_active Expired
- 1973-04-30 IT IT4973473A patent/IT1045949B/it active
- 1973-05-01 CA CA170,146A patent/CA979251A/en not_active Expired
- 1973-05-02 BE BE130642A patent/BE798980A/xx unknown
- 1973-05-02 GB GB2091573A patent/GB1427845A/en not_active Expired
- 1973-05-02 NL NL7306102A patent/NL174708C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS515304B2 (enrdf_load_stackoverflow) | 1976-02-19 |
| AU5493373A (en) | 1974-10-31 |
| FR2183109A1 (enrdf_load_stackoverflow) | 1973-12-14 |
| JPS4942362A (enrdf_load_stackoverflow) | 1974-04-20 |
| GB1427845A (en) | 1976-03-10 |
| CA979251A (en) | 1975-12-09 |
| NL174708B (nl) | 1984-03-01 |
| AU471257B2 (en) | 1976-04-15 |
| NL7306102A (enrdf_load_stackoverflow) | 1973-11-06 |
| NL174708C (nl) | 1984-08-01 |
| FR2183109B1 (enrdf_load_stackoverflow) | 1976-09-10 |
| DE2321885A1 (de) | 1973-11-15 |
| BE798980A (fr) | 1973-11-05 |
| IT1045949B (it) | 1980-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69332383T2 (de) | Verfahren zur herstellung einer kontaktlinse | |
| DE69527044T2 (de) | Zusammengesetzte linse | |
| DE3719694C2 (enrdf_load_stackoverflow) | ||
| DE69632249T3 (de) | Herstellung optischer elemente | |
| DE69232563T2 (de) | Verfahren zum herstellen von linsen unter verwendung von dünnen schichten | |
| DE69006533T2 (de) | Blendfreie polarisierende Platte aus Polycarbonat. | |
| DE3889994T2 (de) | Glaslinsen-Laminate. | |
| US3833289A (en) | Composite light-polarizing element | |
| DE3587571T2 (de) | Ophthalmische glas-/kunststoffbeschichtete Linse mit photochromen Eigenschaften. | |
| DE3888868T2 (de) | Herstellung von photochromischen Elementen. | |
| DE3007572C2 (de) | Fotochromatische Brillenlinse aus organischem Werkstoff | |
| DE60310757T2 (de) | Verfahren zur herstellung von einer polarisierten linse | |
| DE60215946T2 (de) | Verfahren zur ubertragung von einer beschichtung auf eine oberfläche eines linsnhalbzeugs | |
| US3711417A (en) | Multilayer light polarizing lens | |
| DE69914031T2 (de) | Giessform für opthalmische Linsen, Verfahren zur Herstellung dergleichen, und Verfahren zur Herstellung von opthalmischen Linsen mit der Giessform | |
| DE3508701C2 (enrdf_load_stackoverflow) | ||
| DE68911746T2 (de) | Verfahren zur Herstellung von ophthalmischen Multifokal-Linsen. | |
| DE1772535B2 (de) | Lichtpolarisator und herstellungsverfahren hierfuer | |
| DE1479601A1 (de) | Verfahren zur Herstellung von optischen und ophtalmischen Linsen aus waermegehaerteten Kunstharzen | |
| DE2143877A1 (de) | Verfahren zum Herstellen von optisch polarisierenden Augengläsern und Linsen aus organischem Material, sowie nach diesem Verfahren hergestellte optisch polarisierende Brillengläser und Linsen | |
| DE69904885T2 (de) | Giessform zur Herstellung von opthalmischen Linsen | |
| DE3528165A1 (de) | Eingetruebte kunststoffelemente | |
| DE4327123C2 (de) | Optisches Element, wie beispielsweise ein Rückprojektionsschirm für eine Bildanzeigeeinrichtung und Verfahren zur Herstellung derselben | |
| DE60218709T2 (de) | Verformte linse aus kunststoff und verfahren zu deren herstellung | |
| DE2321886A1 (de) | Verfahren zur herstellung von lichtpolarisierenden kunststofflinsen und dafuer geeignete form |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8178 | Suspension cancelled | ||
| AF | Is addition to no. |
Ref country code: DE Ref document number: 2118906 Format of ref document f/p: P |
|
| AF | Is addition to no. |
Ref country code: DE Ref document number: 2118906 Format of ref document f/p: P |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |