CH272944A - Anti-glare device to be worn in front of the eyes with adjustable, variable light transmission. - Google Patents
Anti-glare device to be worn in front of the eyes with adjustable, variable light transmission.Info
- Publication number
- CH272944A CH272944A CH272944DA CH272944A CH 272944 A CH272944 A CH 272944A CH 272944D A CH272944D A CH 272944DA CH 272944 A CH272944 A CH 272944A
- Authority
- CH
- Switzerland
- Prior art keywords
- eyes
- worn
- adjustable
- light transmission
- variable light
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
- B60J3/06—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles using polarising effect
-
- 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
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH272944T | 1949-03-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH272944A true CH272944A (en) | 1951-01-15 |
Family
ID=4479004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH272944D CH272944A (en) | 1949-03-25 | 1949-03-25 | Anti-glare device to be worn in front of the eyes with adjustable, variable light transmission. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH272944A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2844994A (en) * | 1956-03-20 | 1958-07-29 | Irving H Filler | Convertible sunbathing-eyeshield and sun glasses |
DE4215492A1 (en) * | 1992-05-12 | 1993-11-18 | Leopold Jungbauer | Working spectacles for flare and reflection free working at data display units - have optical lenses permeable for light in only one plane of oscillation and are integrated rotationally in spectacle frame |
-
1949
- 1949-03-25 CH CH272944D patent/CH272944A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2844994A (en) * | 1956-03-20 | 1958-07-29 | Irving H Filler | Convertible sunbathing-eyeshield and sun glasses |
DE4215492A1 (en) * | 1992-05-12 | 1993-11-18 | Leopold Jungbauer | Working spectacles for flare and reflection free working at data display units - have optical lenses permeable for light in only one plane of oscillation and are integrated rotationally in spectacle frame |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR982694A (en) | Improvements to transparent ophthalmic lenses | |
CH272944A (en) | Anti-glare device to be worn in front of the eyes with adjustable, variable light transmission. | |
AT176410B (en) | Stepless friction gear | |
FR984277A (en) | Adjustable transparency sunglasses | |
FR949038A (en) | Optical binoculars with protective visor | |
FR1017169A (en) | Binocular sun visor | |
FR992062A (en) | Stereoscopic vision device | |
FR1000749A (en) | Adjustable anti-glare glasses | |
ES21774U (en) | New claw for sporting purposes (Machine-translation by Google Translate, not legally binding) | |
GB640689A (en) | An improved anti-glare eye shade | |
AT164710B (en) | Mower with cutting unit in front | |
ES21167Y (en) | Engine block, transmission device and external controls, in its application to the motorization of bicycles. | |
GB641905A (en) | Improvements in or relating to optical shutters | |
AU141848B2 (en) | Improvements in or relating to infinitely variable change speed gearing | |
AU147876B2 (en) | Improvements in or relating to reflex light reflector | |
ES17031Y (en) | Eye protector against the sun. | |
FR896551A (en) | Glare protection device applicable directly to the wearer's face | |
ES21168Y (en) | Articulated glasses, adaptable to the face and with attached support. | |
CH253353A (en) | Device for protecting the eyes. | |
ES16026Y (en) | Glasses and lenses with metal armor. | |
AU3122949A (en) | Improvements in or relating to reflex light reflector | |
ES26723U (en) | Double adjustable visual screen anti-glare (Machine-translation by Google Translate, not legally binding) | |
AU1073247A (en) | Improvements in eye shields | |
AU154194B2 (en) | Improvements in or connected with sunglasses goggles andthe like | |
AU144279B2 (en) | Improvements in optical units |