I wear contact lenses.

Have you found your contact lenses?

Have you found your contact lenses?

Did you find your contact lenses?

When did you start using contact lenses?

When did you start wearing contact lenses?

Since when have you been using contact lenses?

The 55th anniversary was viewed through many different lenses.

Glasses are more convenient for me than contact lenses.

The focal plane is located between the two lenses.

Lenses with two distinct optical powers are also called bifocals .

My contact lenses make my eyes dry. Should I use drops?

Luckily, when Tom dropped his eyeglasses, his lenses didn't get scratched.

The lenses are called the eye lens and the field lens.

Scientists conducted radiocarbon analysis of the eye lenses of 28 Greenland sharks.

I'm wearing contact lenses now so that I can see all of you.

19,090 patients had Intra Ocular Lenses (IOL) implanted in their eyes during Cataract Surgery.

Beware of cameras with long lenses, lest you get snapped in a compromising situation.

Beware of cameras with long lenses, lest you get snapped in a compromising situation.

In Russia, there's a vending machine in a 24 hour supermarket that sells contact lenses...

Bacterial infection of the cornea can follow from an injury or from wearing contact lenses.

The lenses are blunt, feature warping tools that generate more than 30 million enhanced selfies a day.

Pentax makes a 50mm 1.4 lens and 55mm 1.4 lens for APS C cameras see Pentax lenses.

And he said, And a series of such lenses is the telescopic system, known as the Guru paramparā.

Lenses came into widespread use in Europe with the invention of spectacles, probably in Italy in the 1280s.

Sometimes you don't need to be a professional photographer or have fancy cameras and lenses to take great pictures.

Huygens discovered that two air spaced lenses can be used to make an eyepiece with zero transverse chromatic aberration.

Erfles are very popular because they have large eye lenses, good eye relief and can be very comfortable to use.

In 1930, Ernst Wanderslab and Willy Merté of Zeiss developed Tessar lenses with apertures of f 3.5 and f 2.8.

But I also think he's clever about his statements and knows they are vague enough to be filtered through various lenses.

In addition, contact lens wearers are typically advised to discontinue contact lens wear and replace contaminated contact lenses and contact lens cases.

But if they just simply could grow, like leaves, little lenses and mirrors to concentrate sunlight, then they could keep warm on the surface.

Now, economists tend to economists tend to view the world through their own lenses, which is this is just a bunch of stupid people.

Visual image plays a powerful role in helping us understand history, reminding us that different lenses are at play in shaping narratives of war.

Snapchat lenses have drawn criticism in the past with accusations that the app was promoting blackface or encouraging whitened skin tones as an ideal of beauty.

For a given photographic system the focal length determines the angle of view, short focal lengths giving a wider field of view than longer focal length lenses.

Nasse Depth of Field and Bokeh Carl Zeiss Tool allowing to compare background blur of different lenses and cameras How to evaluate bokeh Understanding Bokeh Bokeh in olypedia.de (German)

The fastest lenses in general production are 1.2 or 1.4, with more at 1.8 and 2.0, and many at 2.8 or slower 1.0 is unusual, though sees some use, e.g.

(From late 1951 they were completely compatible the 7 and 7s had a bayonet mount for the 50 mm f 0.95 lens in addition to the thread mount for other lenses.

And we need to be able to design structures and what we're doing is designing social software to enable anyone to build their own peer review process, and we call these things lenses.

Before the light bulb was invented, people had figured out how to put a reflector behind it, focus it a little bit put lenses in front of it, focus it a little bit better.

Despite being limited to cameras with lenses under 160mm, we were not permitted to take photos of the demilitarized zone between the industrial complex and the border, or of North Korean soldiers or workers.

When one of Snapchat's lenses creates an image that is insulting to a user, 25 year old Katie Zhu said in an interview on Thursday, it's much harder for these types of things to go unnoticed like they did before.

Image shared online. Photographers in the capitals of two Greek islands in the Northern Aegean Sea, Chios (in Chios Island) and Mytilini (in Lesvos), and two Turkish cities on the Asia Minor coast, Bergama and Izmir, are uniting their camera lenses in a common summer project.