DE1908801U - SUN AND WINDSHIELD FOR EYEGLASSES. - Google Patents
SUN AND WINDSHIELD FOR EYEGLASSES.Info
- Publication number
- DE1908801U DE1908801U DEL38366U DEL0038366U DE1908801U DE 1908801 U DE1908801 U DE 1908801U DE L38366 U DEL38366 U DE L38366U DE L0038366 U DEL0038366 U DE L0038366U DE 1908801 U DE1908801 U DE 1908801U
- Authority
- DE
- Germany
- Prior art keywords
- glasses
- visor
- spectacle
- temples
- pair
- 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
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
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/06—Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Description
Sonnen- und 7/indschu.tzblende für Brillenträger.Sunshade and 7 / protective cover for eyeglass wearers.
Beim Tragen einer Brille - aAich rait auf geklemmtem Sonnenschutz ~ bewirkt senkrecht oder auch schräg einfallendes Licht hinter den Brillengläsern häufig störende Reflexe,die als unangenehme Blendwirkung "besonders bei Autofahrern visuelle Störungen hervorrufen, die FahrSicherheit beeinträchtigen und Unfälle verursachen können.When wearing glasses - aAich rait on clamped sun protection ~ light falling vertically or at an angle from behind the lenses often causes disturbing reflections, which are considered unpleasant Glare effect "cause visual disturbances especially for drivers, affect driving safety and cause accidents can.
Um diese Lichtreflexwirkung zu vermeiden,werden bereits Abschirm ungen in Form von Mützenschirmen oder Stirnblenden verwendet. Diese ermöglichen jedoch nur eine ungenügende Abschirmung der Augengläser,da kein ausreMkender Abschluß zwischen Brille und Stirnfläche vorhanden ist und seitlich,oberhalb der Brillenbügel einfallendes Licht erhebliche Refle^cwirkungen erzeugt, ./eiterhin entstehen sehr häufig, insbesondere bei viind und beim Autofahren hinter den Brillengläsern Luftströmungen,die reflek« tiert von der Stirnfläche Wirbel bilden und am Auge zu Lidrand« und Bindehautentzündungen führen.In order to avoid this light reflex effect, shields are already used ungen in the form of hat visors or front panels are used. However, these only allow insufficient shielding of the Eyeglasses, as there is no protruding closure between glasses and The frontal area is present and the light incident on the side above the temples produces considerable reflective effects, ./more often arise, especially with viind and with Driving behind the glasses Air currents that reflect Form eddies from the frontal area and lead to eyelid margin and conjunctivitis in the eye.
Zur Vermeidung dieser Gefahren für einen Brillenträger wurde die o.g. Sonnen- und ,/indschutzblende erfunden.To avoid these dangers for a spectacle wearer, the above-mentioned sun and / ind protection visor was invented.
Bei der neuerungsgemäßen Brillenblende handelt es sich tim eine Zelluloid-* oder Kunststoffolie von ausreichender Stärke,die der Stirnform und -rundung angepaßt,auf die Bügel jeder Brille aufgeschoben wird und jederzeit abnehmbar durch ihre Beschaffenheit den Lichte und Lufteintritt von oben und seitlich verhütet. Die Brillenblende kann aus einem Stück gefertigt werden und besteht vorzugsweise atis gefärbtem Zelluloid- oder Kunststoff material. The eyeglass visor according to the innovation is tim one Celluloid * or plastic film of sufficient thickness to support the Forehead shape and rounding adapted, pushed onto the temples of each pair of glasses can be removed at any time due to its nature and prevents light and air from entering from above and from the side. The lens hood can be made from one piece and is preferably made of colored celluloid or plastic material.
Sine andere vorteilhafte Ausführungsart besteht darin,daß die seitlich abgebogenen Haltebügel der Brillenblende auch mittels Scharnieren einklappbar gemacht werden können und die Blende dadurch als sehr flacher Gegenstand leicht in der Wasche oder dem 3tui untergebracht werden kann.Another advantageous embodiment is that the Laterally bent bracket of the spectacle cover can also be made foldable by means of hinges and the cover This makes it easy to wash or as a very flat object the 3tui can be accommodated.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL38366U DE1908801U (en) | 1964-11-14 | 1964-11-14 | SUN AND WINDSHIELD FOR EYEGLASSES. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL38366U DE1908801U (en) | 1964-11-14 | 1964-11-14 | SUN AND WINDSHIELD FOR EYEGLASSES. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1908801U true DE1908801U (en) | 1965-01-21 |
Family
ID=33354607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL38366U Expired DE1908801U (en) | 1964-11-14 | 1964-11-14 | SUN AND WINDSHIELD FOR EYEGLASSES. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1908801U (en) |
-
1964
- 1964-11-14 DE DEL38366U patent/DE1908801U/en not_active Expired
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