glass

It's never a good day when you crack the glass screen that's protecting the LCD screen on your DSLR. Even if you're careful with your gear and travel with a bag between locations, accidents happen.

That's what happen to Instructables user coolscience.com, but instead of sending his camera in for repair, he decided to take the DIY approach and fix it himself. Fortunately for you, the steps he came up with ended up being both simple and cheap!

As the saying goes, quality lenses are a lot more important than good bodies when it comes to investing in camera gear. They last longer, retain their value more, and have more utility overall than, say, buying the latest DSLR that will become obsolete in 3 to 5 years. But if you are into photography for the first time, you’ll likely buy an entry level camera that comes bundled with an inferior, even crappy, kit lens. Or is it?

Do you really need quality gear to take good pictures? Spend thousands of dollars on red/golden rings lenses?

Well, I have to admit this has been a fun series. I’ve learned a whole lot. That’s what makes this so fun -- I get some results I don’t understand, get some help figuring out what is going on, and before I know it, I’ve learned something that explains other things I haven’t been able to understand.

Tilt-shift lenses are nothing short of optical magic... or so it seems. But as their namesake implies, they actually achieve this 'magic' through the use of two clever movements in the lens.

In the short tutorial above, Vincent Laforet, a Canon Explorer of Light and well-known photography educator, explains just how those two components work and how they dramatically impact the look of an image.

Lytro came into the photography world not only to create a novelty product, but to fundamentally change how we approach image capture. Because despite light field photography being around for over a century, it’s only with the latest technology that the company is able to exploit what it is a camera is truly capable of doing.

We recently spoke with Lytro about its upcoming Illum camera a bit, diving into the technology behind the specs and revealing how Lytro's approach is allowing the company to not only step, but leap into the future.

The first post I made on sensor-stack thickness wallowed deeply in PhotoGeekery. This one is meant to be of practical use so I’ll try to leave the Geek stuff out. We’ll start with the simple facts.

NOTE: This is a Geek Post. If you aren’t into geeky photo measurements, or into adapting lenses from one brand of camera to another, you’ll not be interested.

A year or two ago, I wrote a blog post where I basically showed lenses shot on adapters on other cameras aren’t acceptable for testing. If you run them through Imatest the results aren’t accurate. I suggested that reviewers shouldn’t test lenses on adapters, although obviously adapters are a great way to use interesting lenses to take pictures.

Sigma has done nothing but impress over the course of the last year, one piece of quality glass at a time. But as impressive as their Art, Contemporary and Sports glass already is, the company isn't anywhere near done yet.

It’s fairly well-known that, when it comes to capturing images, more important than almost any camera body is the glass being put in front of it. However, there are times when your camera body plays a vital role in determining the quality of the image rendered by said glass.

To prove this and also help show off what glass performs best with a particular body, DxOMark has published a series of articles that break down what the best lenses are for the Nikon D800E.

When it comes to buying glass, deciding what you want and how much you're willing to spend can be difficult even in the best of conditions. So, naturally, when buying second-hand glass, an added layer of caution is needed to make sure you're getting what you're looking and paying for.

While Google Glass user Kenny Zhu was in North Korea this past April, he took advantage of the small and comparatively inconspicuous size of the device on his head to snap what appear to be the first images taken in North Korea using the wearable tech.

If you’ve wanting to get your paws on a pair of Google Glass, your chances have been few and far between... until now. As of today, Google is opening up the sales of the Google Glass headset to all of the United States, assuming they’re in stock and you have $1.5k to burn.

When it comes to the type of glass used in still photography, versus the glass used in motion picture, there’s quite a dramatic difference in design, quality and price. Quite often, it's the last of those differences that is the most inhibiting for photogs who want to dabble around in motion picture.

To help ease that transition, Caleb Pike of DSLR Video Shooter has broken down a way in which you can convert still photography lenses into psuedo-cine lenses at minimal cost.

In a world where cell phone photography and videography is as prevalent as it is, CNN’s iReport has manage to become a fairly successful citizen journalism service, allowing users from across the globe to upload their eye-witness and breaking news. The service essentially crowdsources breaking news, but iReport is about to take it a step further than even the smartphone allows for.

You might think you have a fast lens if it tops f/1.2 or f/1.0, but that's nothing compared to the De Oude Delft 50mm f/0.75. It's one of the fastest lenses in the world, and -- compared to other super speedy lenses -- isn't that expensive.

In some gut-wrenching news shared by Leica Rumors this morning, a sponsor of theirs, Red Dot Cameras, has had approximately $62,000 in gear stolen from their shop overnight.

Lomography's already has some experience partnering with Russian lens manufacturers. And given how successful the Zenit partnership and Lomo's recreation of the Petzval lens has been, they've decided to do it again, this time with the Russar+.

Sunsets are beautiful. They've inspired songs and paintings, they've been the backdrops to weddings and celebrations, and overall they're natures way of ending almost every day on a beautiful note.

However, as photographers, we often see them as something of a cliché. To change that up a bit, photographer Bing Wright decided to create a series of images titled "Broken Mirror/Evening Sky" that add a new element to the equation. As you can see from the image above as well as those below, it looks like he photographed some beautiful sunsets through broken windows. But that wasn't exactly how the images came to be.

Apparently NOT April Fools' joke, the world's fastest purchasable camera lens looks to have been posted -- and now sold -- on eBay earlier today. Supposedly in impeccable condition, with all caps and T-mount adapter included, the Canon 50mm f/0.75 went for a rather measly $500 in a quick "Buy It Now" purchase.

Let's start out Sunday slow.... like reaaaaaaaaaallly slow... 10 million fps slow. As the saying goes: everything looks cool in slow motion; but this video of a ball hitting and breaking a pane of glass is doubly cool because it almost looks like a cinemagraph.

Artist Emma Howell's landscape images are unlike any we've ever run across. Not because she's capturing something unique, or using a process we've not seen before. They are unique because her images, captured using the wet plate collodion method, are exposed directly onto handblown glass vessels she creates herself.

A late-breaking holiday shopping tip: If someone offers you a screamingly good deal on a Leica Summilux-C movie lens, be very suspicious. That's because there's currently $500,000 worth of stolen gear floating around the black market -- including a $200K set of Summilux-C lenses -- that was taken off the set of a Los Angeles film shoot..

If you thought the Zeiss f/0.7 lenses we shared yesterday were impressive, check out this crazy piece of glass: it's the Carl Zeiss Super-Q-Gigantar 40mm f/0.33. It's what some people call the fastest camera lens ever made.

Is that claim true? Well, yes and no... but mostly no.

I've been watching with great interest over the past few weeks as the naysayers seem to have gone crazy overboard trying to bash Google Glass every chance they can. I've seen articles in Wired and on CNN and on blogs, etc., all stating how terrible Google Glass is. Oh no! Geeky white dudes are wearing Google Glass! This will never work! Oh no, someone wore a pair into the shower! Oh no, I will punch someone in the face if they try talk to me with them on -- all sorts of gibberish.

There's nothing like change to bring out the absolute haters.

A couple of weeks ago, it was discovered that Google Glass has wink detection features baked into the device that could allow users to stealthily snap photographs of anything just by winking at it. Today, the first wink-to-shoot app was launched.

One of the big gripes people have with the idea of taking pictures with Google Glass camera glasses is that the device requires you to say "ok, glass, take a picture" in order to snap a shot. While this is great for situations when you need hands-free photography and don't mind saying a voice command, it would be highly inconvenient in situations in which you would rather not (or can't) talk.

It looks like Google has been one step ahead of us the whole time: it appears that the company has built "wink to snap" functionality into Google Glass' camera.

Google has officially announced the specs for its Glass wearable computer/camera. Of interest to readers of this blog is the fact that the camera will be able to capture decent photographs -- at least resolution-wise. It'll be a 5-megapixel camera that has WiFi capabilities. The camera will also be able to capture 720p video and audio.

The Nikon Coolscan 9000ED scanner is an excellent scanner. The included holders are of a very good standard and many extremely useful and high quality optional holders are available. None of them, however, are cheap.

Google Glass has received a lot of criticism, particularly when it comes to privacy. Given the fact you can record video and take photos without people noticing, some could call it an opportunity for taking photos without permission. Now, in my spare time, I take photos with a particular interest in is Street Photography. Candid street photography is taking photos of any stranger without permission. Why is there this controversy over Glass when candid photography without permission is a growing genre of photography? That is my question.

Google has put up a slick new website for the Glass augmented reality glasses it's developing, and today the company released a neat new video that offers a first look at what it feels like to use the glasses during "everyday life" (or perhaps, "while living the life").

"The Ugly Truth" is a bizarre series of portraits by photographer Rut Mackel. Each photo features a not-very-pleasing photo of a face that looks flatted and disfigured. No, the subjects don't actually look like that, and no, Mackel didn't use any kind of digital manipulation for the photos. She simply asked her subjects to hold a pane of glass and then press their faces against it.

We showed you Nikon's video earlier today, now it's Sigma's turn to show what goes into making quality lenses at the company's factory in Aizu, Japan.

Filmed from the same artistic bent as the Nikon piece, this video show the meticulous process that goes into making quality Sigma glass. Unlike Nikon's version, this one doesn't stop until the lens is fully assembled and ready to latch on to the nearest camera.

Nikon recently put out this short 3-minute video that offers an interesting glimpse into one of the critical steps of lens making: the production of the optical glass. It steps through the various stages of manufacturing, from combining the raw elements through examining the chunks of glass before they're polished and perfected.

One of my favorite recent projects was a deceptively simple image of an ant on black. Black is easy enough to arrange for the upper portions of a photo. Just make sure foreground lighting is powerful enough to overwhelm the ambient light. Black all around is a challenge, however.

About a year ago, we shared a neat DIY method of transferring black-and-white photos onto blocks of …

Here's a fun weekend photo project for you to try: turn solid glass objects into liquid by splashing water onto them. That's what Mexico City-based photographer Jean Bérard did for his series titled Liquid Glass. He set various glass vessels onto a table, and photographed them multiple times while splashing the water contained within and tossing water on from the outside.

The photographs were then merged into single composite photos that make the objects look like they're created entirely out of water.

Earlier this week, we wrote about a unique fashion show put on in NYC by DVF that extensively featured Google's Project Glass camera glasses. Google released a video today that provides an interesting look at the show, as recorded by various people wearing the devices.

Experience the DVF Spring 2013 show at New York Fashion Week through the eyes of the people who made it happen—the stylists, the models and Diane von Furstenberg herself. All the footage you see here was filmed using only Glass, Google's latest technology that lets you capture moments from a unique, new perspective. See what happens when fashion and technology come together like you've never seen before.

It's interesting seeing what goes on behind the scenes at a fashion show, especially from the diverse perspectives see in this video (glasses were given to everyone from the designer herself to the cameramen at the back of the runway room).

The Google Glass team is starting a new series of videos called “Glass …

Yesterday we shared some new sample photos published by Google showing what its …

Fashion photographs are generally shot to make the clothing and the models look attractive, but British photographer Neil Bedford chose not to go that route when shooting a series for clothing label Neighborhood's lookbook. He had his models press their faces against invisible panes of glass, resulting in quirky and humorous fashion photos featuring smeared faces.