After The Verge broke the story this week about Nokia’s dishonest promo video for its PureView camera technology, Nokia went into damage control mode. As its stock took a tumble, the company hired an internal ethics investigation into the matter, and took steps to turn the media’s attention back to its revolutionary PureView features rather than the dishonesty seen in the video promoting them.
Nokia’s 808 PureView phone packs a hefty 41-megapixel sensor, but how do its megapixels compare to a “real” 40+ megapixel camera photo? Spanish website Quesabesde decided to find out by putting the phone head-to-head with the 40MP Pentax 645D medium format DSLR. They shot the same scenes with both cameras, and blew them up to examine the quality. The article is in Spanish, but a little Google Translate magic does the trick.
UV lens filters are a popular way to protect the front element of lenses from damage, but you should make sure you invest in a high-quality one unless you want to make a huge sacrifice in image quality. Reddit user EvilDoesIt shot the photos above comparing a cheap filter with a pricier one:
The top one is a $20 Quantaray UV filter. Bottom is a ~$70 B+W MRC UV filter. This is a more extreme example, but it shows the difference between a nice filter and a crappy cheap one. Both these shots are unedited JPEGs from my Nikon D7k with a Nikkor 17-55 ƒ/2.8 @ 1.3s ISO100.
I do realize that the top pic can be easily fixed by adjusting levels, but in my opinion, it’s always better to get the best picture you can get out of your camera before editing. [#]
His last sentence is a gem: to achieve the best images, you want to make sure you’re squeezing out the best image quality you can from each step along the way.
Image credit: Photographs by EvilDoesIt and used with permission
Idan Shechter, the guy behind Camera Size, has launched a new website for photographers who understand sizes better through visual comparisons than through specs and figures. Sensor Size is a website that offers quick visual comparisons of sensors found in popular digital cameras. Select the cameras you want to check out from a couple of drop-down menus, and the sensors are displayed in relative sizes next to each other. You can also stack the images or display them in a 3D overlay for a better view. Read more…
On the heels of my guest blog post over at Tiffinbox, I wanted to showcase a little camera comparison I used to illustrate my points on gear acquisition. We are all at fault for lusting after the latest and greatest gear available to us on the market. I know I have, but that lust comes with a price tag and a trade-off.
Having dusted off my very first DSLR (Canon D30), I put it to the test against my current Canon 1D Mark IV. In doing so, I made some startling and not-so-startling discoveries (as one could only imagine)… Read more…
Shutterfly this year is expected to post $582 million in revenue, up a gaudy 137% since 2009. As of the end of March Shutterfly had zero debt and $144 million in cash with another $100 million due to flow in this year. At a market cap of nearly $1 billion, Shutterfly is being told by the stock market that it is worth the same as Instagram, which being acquired by Facebook for $1 bil- lion in cash and stock. While Insta- gram has far more users (30 million), it lacks a few business essentials such as revenue, profit and scale. Instagram has about a dozen employees. Shutterfly, with 1,000 employees, produces photo books, prints and other goods in factories in Phoenix and Charlotte.
An interesting fact from the article: by 2015, Americans will take an average of 322 photos per person per year, or roughly a photo a day.
Nikon D800 vs Canon 5D Mark III videos are a dime a dozen, so the folks over at Chrisis Lab decided to take a more hilariously approach to the traditional comparison. Take note, the humor is a bit off color, but if you don’t mind a bit of bleeped out cursing and the like then you’ll definitely enjoy this surprisingly educational comparison. You’ll notice that this is part 2, if you enjoyed it then you can find part 1 here (warning: the humor in the first part is quite a bit more risque).
Leica’s new black & white rangefinder, the M Monochrom, eschews the standard color filter found in ordinary camera sensors in order to capture higher quality monochrome photographs. How much of a difference does this make compared to the standard practice of converting color images to B&W? David Farkas over at Red Dot Forum decided to find out by doing a head-to-head comparison of the camera with a Leica M9. He photographed the same scene at different ISOs, and then published the photos with a nifty slider that lets you easily compare the resulting images. Here’s a spoiler: the difference is quite noticeable.
Can’t decide between the Canon 5D Mark III and Nikon D800? Dave Dugdale of Learning DSLR Video created this helpful video that offers a pretty comprehensive comparison of the cameras. It’s a bit heavy on the videography applications of the camera, but should be quite informative nevertheless if you’re at all interested in these cameras.
This video, done by The Camera Store with help from Roth and Ramberg, is sure to stir up some controversy. One side will say that 35mm couldn’t possibly compete with medium format, while the other will point out that the price difference makes the whole debate moot. In a way, they’re both right; but this comparison video does a great job of pointing out the benefits and pitfalls of each camera when it comes to skin tone, low light performance, and dynamic range.
Take a gander at the video and give us your take in the comments down below. (Keep in mind that image details won’t show up nearly as well in the video as they did in the studio).