Sentences with phrase «lenses for eyes»

Featuring stylishly wide arms that add a bold touch and color tinted gradient round lenses for an eye - catching effect, these stunning sunglasses are a total must - have.

Finished with a sleek metal frame and iridescent color mirror lenses for that eye - catching touch, these shades are this season's must - have accessory.

STAAR Surgical Co. designs, develops, manufactures and sells implantable lenses for the eye and delivery systems used to deliver lenses into the eye.

eye refractions or eye examinations for the purpose of prescribing corrective lenses for eye glasses or for the fitting thereof, unless caused by accidental bodily Injury incurred while covered under the Policy.

Treatment and the provision of false teeth or dentures, normal ear tests and the provision of hearing aids, cosmetic or plastic Surgery (including deviated nasal septum), routine dental expenses, eye refractions or eye examinations for the purpose of prescribing corrective lenses for eye glasses or for the fitting thereof, unless caused by Accidental bodily Injury incurred while insured hereunder;

Not exact matches

He currently wears a contact lens in just one eye, and writes that his condition made it difficult for him to percieve depth, which often resulted in injuries.

For example, the wide - angle lens is designed to mimic the way the human eye sees the world so that viewing a Memory later makes a person feel like they are reliving the experience.

According to live video marketing expert Joel Comm, a pioneer who has been using the format since 2008, that combination of an audience primed for video content and a gadget that puts a lens at eye - level is the perfect set - up for a new kind of live video.

The least general species, affine geometry, isolates those properties which remain constant when a figure is uniformly stretched or shrunk, For example, parallel lines remain parallel when viewed through a telescope or microscope, yet lose their parallelism in the distortion produced by a fish - eye lens.

But seeing what I do through someone else's eyes (in this case, a lens) made me know for sure that I have something here.

Until now there have been about 2 options for reading glasses: the fugly - not - so - great - quality ones that you can pickup at the drug store, or the expensive frames and lenses sold at eye wear retailers.

Also, opt for wraparound sunglasses or close - fitting sunglasses with wide lenses that protect your eyes from every angle.

For Mama: Comfy Clothes — lounge pants, nursing tanks, soft cardigans Nursing Bras Giant Cotton Undies (in case they don't have the giant stretchy ones) Hair Dryer (didn't use it last time, but I'm an eternal optimist) Bathrobe (institutional towels — enough said) Warm Fuzzy Socks (hospitals are cold) Loose Fitting Shoes (last time my right foot looked like the Elephant Man) Clothes to Wear Home (don't overthink it — all eyes are on the baby) Phone + Charger iPad + Charger Camera + Charger + Lenses Makeup (see the hair dryer explanation) Ponytail Holders Headbands Snacks (vending machines are expensive) Boppy Nursing Pillow Favorite Pillow (I'm a pillow snob.)

And, keep an eye out for a related conference in Albany on Friday, which will look at ethics reform through the lens of a state constitutional convention - details below.

It is an economical, healthy choice for people who use contact lenses, people with sensitive eyes, and people who just aren't happy with what's available at the corner store.

«By using special state - of - the - art cameras that use dual synchronized lenses, and two individual image sensors to produce a separate stream of video for the viewers» left and right eyes, they capture your wedding in the same way your eyes do,» says Creative Director Igor Dmitry.

Older adults can also have poor twilight vision for other reasons that relate more to the decreased clarity of the eyes» contents (such as the internal lens of the eye) with age.

Novel kinds of artificial eye lenses are allowing both the short - sighted and long - sighted to see fine without glasses, even for reading

The high - speed lens has a 1 / 30000 of a second response time and auto - darkening technology, ensuring maximum protection for your eyes against harmful ultraviolet and infrared light.

Almay performs safety testing on its products for allergies and recommends this hypoallergenic formula for sensitive eyes and those who wear contact lenses.

In lab tests, prototype multilayer lenses have shown they can release ciprofloxacin (an antibiotic often used to treat eye and other infections) for up to 100 days, according to a study published in the July issue of Investigative Ophthalmology and Visual Science by researchers from Children's Hospital Boston, the Massachusetts Eye and Ear Infirmary's (MEEI) ophthalmology department, Schepens Eye Research Institute in Boston, and the Massachusetts Institute of Technology's (M.I.T.) chemical engineering department.

Now 91 specimens from a new quarry reveal the creature had a lot in common with cephalopods, including well - developed eyes with an internal lens, a funnel - shaped nozzle for jet propulsion, and two tentacles with bumps that could be primordial suckers (Nature, DOI: 10.1038 / nature09068).

Its bifocal lens gives it two eyes for the price of one.

«Our study has the potential to help future studies explore novel insights into a possible role of the microbiome in the increased risk for eye infections in contact lens wearers,» Dominguez - Bello said.

Wearing contact lenses has been identified as a risk factor for the development of eye infections such as giant papillary conjunctivitis and keratitis, «so these questions are important,» she said.

It's too early yet to offer any advice to contact lens wearers, Dominguez - Bello said: «Other studies have shown increased risks for eye infections in contact lens wearers, and this might relate to impacting the microbiome.

He holds body and face still, as if conserving energy for the turning of mental wheels, and from that stillness emerges a steady stare, supercharged with intelligence, that is simultaneously wide - eyed and intensely focused — as if his lens were permanently set on both panorama and close - up.

The various measures of eye structure were analyzed for association with age, refraction (vision prescription), and accommodation (the ability to focus on distant or near objects by changing the shape of the lens of the eye).

The presence of myopia, or nearsightedness, significantly affects the muscles used in focusing the lens of the eye — a finding with important implications for the development of «accommodating» implanted intraocular lenses (IOLs) that can adjust to different visual distances, reports a study in the January issue of Optometry and Vision Science, official journal of the American Academy of Optometry.

Hosts infected by viruses found new uses for the genetic material the agents of disease left behind; metabolic enzymes somehow came to refract light rays through the eye's lens; mammals took advantage of the sutures between the skull bones to help their young pass through the birth canal; and, in the signature example, feathers appeared in fossils before the ancestors of modern birds took to the skies.

In order to capture a photographic image in a camera or for your eyes to focus on an image through eyeglasses, the different colors of light must pass through the lenses and converge to a point on the camera sensor or on the eye's retina.

This complication and others led to the need for one or more additional eye surgeries among 41 (72 percent) of the infants in the IOL group, and 12 (21 percent) in the contact lens group.

«When we began this study, the prevailing theory was that IOLs would be the better option for cataract in infants because they correct vision constantly, while contact lenses can be removed or dislodged from the eye.

For each major vertebrate group, ancient and modern (and with no particular emphasis on ours), Bonnan examines the skeleton to see how structure relates to function using plain analogies: basic body plan is likened to a car chassis, jaws to scissors or nutcrackers, eyes to camera lenses.

[Eric Tremblay, Smart Glasses and Telescopic Contact Lenses for Macular Degeneration] The technology could be worn on healthy eyes, which could mean checking certain baseball players to make sure they're not wearing a pair.

By incorporating a lens that changes optical parameters in response to an electric current, the innovative technology can produce higher quality images than currently available and could make eye examinations faster and more comfortable for patients by avoiding the need to undergo imaging with multiple instruments to look at different areas of the eye.

«The in vivo tests using a live rabbit... provided the substantial promise of future smart contact lenses for noninvasive health care monitoring using human eyes and tears,» says the research team.

In Optica, The Optical Society's journal for high impact research, the researchers show that their new optical coherence tomography (OCT) imaging system can not only image both the front and the back of the eye, but can also image the interfaces of the eye's vitreous gel with the retina and lens with unprecedented detail.

An extracted tooth is sculpted to form a frame for a tiny lens and is then implanted in the eye.

«Blur is normally compensated for by adjusting the lens of the eye to bring the image back into focus,» says study co-author Aaron Johnson, a professor in the Department of Psychology at Concordia.

One common problem, for example, is presbyopia, a type of farsightedness in which the ability to focus on nearby objects is gradually diminished as the aging eyes» lenses lose elasticity.

Canadian Institute for Advanced Research senior fellows Brian Leander and Patrick Keeling supervised lead author Greg Gavelis at the University of British Columbia and, in collaboration with senior fellow Curtis Suttle, showed that this eye - like structure contains a collection of sub-cellular organelles that look very much like the lens, cornea, iris and retina of multicellular eyes that can detect objects — known as camera eyes — that are found in humans and other larger animals.

Such a lack of MUC5AC can be problematic in particular for those of us who wear contact lenses: Without a protective lubricant film between the eye and the contact lens, the tissue of the cornea can be injured.

«Help from the stomach for dry eyes: Contact lenses: A molecule from pig stomach mucus prevents corneal damage.»

A requirement for mesoderm is supported by the work of Asashima, showing that tissue recombinants including lateral marginal zone or the mesoderm inducer Activin A generates muscle as well as pax6 expressing eye - like structures with lens in vivo as well as in vitro [27], [28].

Our muscles are made of muscle cells, our livers of liver cells, and there are even very specialized types of cells that make the enamel for our teeth or the clear lenses in our eyes!

Such proteins are responsible for the elasticity of the artery wall, the transparency of the lens of the eye, and the high tensile strength of the ligaments, for example.

This is mainly because of the small size of the lens in our eye, which limits the amount of light it can gather, and also limits the detail we can see for those incredibly distant objects.

From October to March, Cardiff University Optometrists offer free eye examinations and contact lens appointments for everyone.

For many people with less - than - perfect vision, laser eye surgery is a welcome alternative to wearing glasses or contact lenses.