And that, rather than the details of this bionic-eye lens, is the real point of the exercise.
Earlier, Steve had used the DSLR with a fish-eye lens to get some extraordinary video footage crossing the Golden Gate Bridge.
If that weren't enough, the FE-5020 and FE-4000 also include "Magic Filter" functionality (which some might call "tacky filters, " if the fish eye lens and sepia tone effects aren't really your bag).
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Instead, the adventurers went fairly low-tech, using an off-the-self digital camera and fish-eye lens the same tools Google's Business Photos program has used to capture the interiors of more than 100, 000 businesses since it launched three years ago.
Combining a standard camera view, with a second wider view, filmed with a "fish eye" lens, it has been used to film a short live action film called Broken, as well as the Kill Mode animation.
This, too, can have its magnifying power altered over time, but it works by implanting a permanent lens housing into the eye, and exchanging the lens as required.
Driven by Lumus' patented Light-guide Optical Element, a micro-display pod, and the Optical Engine which projects light into the lens -- where it is reflected back to the user's eye via reflectors embedded in the lens -- the Lumus' DK-32 delivers a bright 720p 3D-capable display that only weighs 27 grams.
If you've tried to remove the lens only once or twice and your eye is not irritated, it may be helpful to put rewetting drops in the eye and wait several minutes before trying to remove the lens again.
As we age, the lens of the eye becomes less flexible, and our lighting requirements change.
The lens of the eye also becomes denser and yellower, decreasing the transmission of light, so that more light is often needed to see.
They performed an operation to rejoin the two ends of the sheath which normally surrounds the nerve fibres, then punctured the lens of the eye.
In Boston, a blind man recently visited the Massachusetts Eye and Ear Infirmary and had a lens wired directly to his optic nerve.
The company went public as Star Scientific in 1998 in a reverse merger with Eye Technology, a moneylosing optical-lens manufacturer that was sold off in 1999.
First, you can rest assured that all the sides of your eyes are "dead ends" and there is no way the contact lens can be lost behind the eye.
When a beam of light is focused by the cornea and the lens, at the front of the eye, on to the retina, at the back, it stimulates photosensitive cells known as rods and cones.
Through Special Olympics Lions Clubs International Opening Eyes, providing eye screenings to Special Olympics athletes, and the Lions Lens, a low-cost solution to the need for prescription eyeglasses, Lions are improving the quality of life for people around the world.
UV-blocking contact lenses protect the inner structures of the eye including the cornea, the iris, the lens and the retina.
The traditional technique of taking out contacts involves moving the lens to the outer, lower corner of the eye and then using the thumb and forefinger to pinch it out.
Packed with advanced imaging technology, the HTC TITAN II features a 16-megapixel camera with a wide-angle lens, autofocus, dual LED flash, red eye reduction, image stabilization, a backside-illuminated sensor and a physical camera button, offering a viable replacement for digital point-and-shoot cameras.
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Additional new features include HDR panoramic, which takes wide-angle, or "fish-eye, " shots that normally require an expensive digital single-lens reflex camera.
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The liquid acts as an additional lens, narrowing the beam of light just as a telescope turns what looks to the naked eye like a smudge on the horizon into a crisp image.
Instead of having spectacles with a crude red filter for one eye and green for the other, the Real D system relies on circularly polarised light with one lens polarising the light to the left, and the other to the right.
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