Sentences with phrase «light sensitive eyes»

Perfect for my sunlight / bright light sensitive eyes!

Not exact matches

«But my eyes are incredibly sensitive to light right now because I was putting in so many hours in front of a screen.»

In doing so, we may make our mental eyes more sensitive to that light which comes from the Middle Ages.»

The theory can also mean that a divine being intervenes to micromanage or introduce specific designs into a world that would otherwise fail to achieve key steps of progress — as if to say: you've got a bicycle, but some intelligent intervention is required to turn it into a motorcycle, since this won't happen automatically; or, you've got a light - sensitive spot, but an external operation of considerable dexterity is required to transform this into a functional eye.

Also speak to your doctor if your baby's eyes seem very sensitive to light or tear up often.

My daughter Sophia is very sensitive to the sun light and starts complaining as soon as it gets into her eyes.

The eyes also start to become sensitive to light.

In both carriage and taxi mode, the extra-large Cosi Canopy helps protect baby's sensitive eyes from bright lights.

Their eyes are sensitive to bright light, so they're more likely to open their eyes in low light.

If the light in your room is too bright, babies will tend to keep their eyes close because they are quite sensitive to light.

Let's be more clear - your baby's eyes are more sensitive than those of adults, and therefore shouldn't spend too long looking at things that give off blue light.

Each Mico 30 comes complete with a multi-position sun canopy with a flip out visor to help protect baby's sensitive eyes from bright lights.

Your babies» eyes can also detect light at this stage and they become more sensitive to sounds.

Your baby's eyes are very sensitive to light at this stage and you may see their squinting or closing their eyes from bright light.

Explore how animals have evolved an amazing variety of eyes from early clusters of light - sensitive cells, along with often surprising ways to use them.

That light goes through the transparent liquid behind the lens and strikes the retina, a thin film of light - sensitive nerve cells that line the back of the eye.

In most vertebrates and some mollusks, the eye works by allowing light to enter it and project onto a light - sensitive panel of cells known as the retina at the rear of the eye, where the light is detected and converted into electrical signals.

This approach could soon be taken with rods and cones, the light - sensitive cells in eyes that can wither as we age, causing blindness.

They found that people who lacked moles on their backs, who had many freckles, and «sun - sensitive» features — including red hair, light - colored eyes and an inability to tan — had higher odds of developing amelanotic melanoma.

As we rotate our heads and as the world around us moves, two ocular reflexes kick in to offset this movement and stabilize images projected onto our retinas, the light - sensitive tissue at the back of our eyes.

You can't see it with the naked eye, so to detect this light, we have 178 extremely sensitive one - pixel cameras, called photomultipliers, above and below the liquid - xenon - filled detector.

An advanced stage, called proliferative diabetic retinopathy, occurs when abnormal blood vessels grow near the retina, the light - sensitive tissue at the back of the eye.

LCA is a rare inherited eye disease that destroys vision by killing photoreceptors — light - sensitive cells in the retina at the back of the eye.

Anatomical examination of human and mouse eyes was used to determine the effect of the laser on the sensitive light - detecting retina.

Bennett showed that not only were the women's eyes much more sensitive to light, their brains were much more responsive to optical input as well.

Instead of catching light on film, digital cameras use an array of light - sensitive photodiodes that function much like the photoreceptors in an eye.

The brittlestar Ophiocoma wendtii, a relative of starfish, can scan the sea floor, thanks to light - sensitive cells scattered across its skin, rather than by using eye - like structures, a study suggests.

Now another team has given sight to blind rabbits by stimulating the back of their eyes with an electric probe, showing that a retinal implant — a light - sensitive «vision chip» — could work.

The photoreceptors in the retina, at the back of the eyes, are the primary light sensitive cells that allow us to see: they convert light into electrical signals.

The animal does so by using the same family of light - sensitive proteins called opsins found in its eyes — a process not previously described for cephalopods.

The rooms of the house were kept dark because Ginger, who was recovering from a cornea transplant in one eye, was sensitive to light.

AMD develops slowly over decades, with the buildup of fatty protein deposits in the retina, which cause damage by blocking the flow of nutrients into the light - sensitive portion of the eye, and of waste products out.

Human eyes, primarily sensitive to shorter wavelength visible light, are unable to detect or differentiate between the longer - wavelength thermal IR «signatures» given off both by living beings and inanimate objects.

Red light does not disturb your eyes» adaptation to darkness, allowing you to read your star chart while remaining sensitive to the faint stars you are trying to observe.

As it turns out, the missing link was a previously unknown type of light - sensitive cell in the human eye, distinct from the familiar rods and cones that are responsible, respectively, for night and color vision.

The mirrored eyes of scallops and other marine animals are often extremely efficient light - collectors and are very light sensitive compared to similarly - sized lens - based systems.

The researchers have not investigated in detail how kestrels detect UV light, but the eyes of other birds are known to be sensitive to these wavelengths.

Most animals use lenses to focus light onto their retina, a light - sensitive layer of tissue coating the inner portion of the eye.

Mixing and matching materials this way may pave the way to brighter displays for cell phones and handheld games, spherical light - sensitive «eyes» that take in a wide field of view, and flexible communications devices that can be folded and stuffed into a backpack, says materials scientist John Rogers of the University of Illinois at Urbana - Champaign.

The researchers then inject a chemical photoswitch into the eye, «basically, a glutamate dangling on a light - sensitive string,» says Isacoff, «which anchors to the modified receptor and stuffs the glutamate into its docking site on the receptor when activated by light.»

But because the human eye isn't sensitive to near - infrared light, surgeons have to use a special camera to see the glow and identify the tumor's precise location.

In a laboratory study in Oxford, researchers have shown how it might be possible to reverse blindness using gene therapy to reprogram cells at the back of the eye to become light sensitive.

Red - green color blindness is caused by an unusual form of a light receptor in the eye, which is sensitive to a different range of colors than normal.

Artificial retinas, light - sensitive chips that mimic the eye's signal - processing ability and stimulate the optical nerve or visual cortex, have been tested in a handful of blind subjects who usually «see» nothing more than phosphenes, or flashes of light.

«If you take a lens that has that much power and point it directly at the sun, the energy becomes very high,» and is enough to literally burn holes in the retina, or the light - sensitive cells at the back of the eye, Van Gelder said.

Some species have a structure — similar to camera - like animal eyes — with a cornea - like outer covering derived from mitochondria and a light - sensitive inner cup from an engulfed red - algal organelle, Keeling and colleagues reported July 9 in Nature.

Here the so - called bipolar cells play a central role, as the first retinal layer to process the output of the light - sensitive cells in the eye.

Professor Robert Sinclair illustrates one of his examples of a biological system (the fruit fly eye) which exhibits tendencies towards both deterministic and stochastic development, where the number of cells is uniform, but the way in which they determine which type of light they are sensitive to appears to be random.

In the first trial of its kind, doctors injected DNA from light - sensitive algae into a blind woman's eye in an attempt to restore her vision.

Experiments on cells from frogs have shown that sensitive light - detecting cells in vertebrate eyes, called rod cells, do fire in response to single photons.