Posts Tagged ‘zoom’

Macro Photos Shot Using a Smartphone and a Laser Pointer Lens

Last month we wrote about how the small focusing lens inside a laser pointer can be repurposed as a cheap macro lens for your smartphone. After seeing this project online, photo enthusiast John Coleman decided to give it a shot. To keep the lens secure against your phone, you’ll need something to hold it (e.g. a hair pin) and some tape to attach the holder to the phone. The photo above shows the super simple attachment Coleman created.
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Google Patents Way to Deliver Zoom By Giving You Someone Else’s Photo

When tourists visit famous landmarks, they commonly pull out their own cameras to snap some photographs as mementos, even if they themselves aren’t in the picture. Despite the fact that there’s almost always guaranteed to be an identical photograph taken by someone else, somewhere online, there’s something about capturing the moment for oneself that makes redundant photos special.

That’s why a new patent filed by Google is a bit puzzling. It’s called “Image zooming using pre-existing imaging information” and, as the title suggests, revolves around using other people’s photographs to “boost” a digital camera’s zoom.
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Olympus SP-820UZ Packs a Ridiculous 40x Lens, Great for Wildlife and Jousting

We’ve been saying that the “compact” camera will still have a spot in the camera market, even after cell phones drink most of its milkshake, due to the fact that they can be specialized in ways phones can’t. Here’s another example: the new Olympus Stylus SP-820UZ is a super-zoom compact camera that packs an absurdly long 40x zoom lens. In 35mm terms, this lens reaches from 22.4mm to 896mm — wide angle to super telephoto. In case that’s not enough reach for you (“we need to go deeper!”), the camera also features a “super-resolution zoom” that uses digital zoom to offer up to 80x.
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Dizzying Animations that Show What San Francisco Looks Like to Superman

Director Kevin Parry recently finished creating a music video for the song “Water Falls” by Kalle Mattson. Filmed by Andrea Nesbitt, the video features some crazy time-lapse shots over great distances in San Francisco. Parry has also turned the shots into these animated GIFs that show you what various locations would look like if you were Superman whizzing around.
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Massive 1700mm Carl Zeiss Lens

If you thought Nikon’s 6mm Fisheye lens from a week ago was crazy, get a load of this Carl Zeiss telephoto lens announced at Photokina back in 2006. The made-to-order lens was called the Apo Sonnar T* 1700 mm F4, and that little nub at the end? That’s a Hasselblad 6×6 medium format camera.

The monster weighed in at 564lbs and had to use a special focusing method because of the sheer weight of each glass element. At the time this was the biggest non-military telephoto lens in existence, which begs the question: What does the biggest military zoom look like!?

For another look, check out this picture of the lens being showed off at Photokina.

(via DPreview)

HandiZoom Adds a Camcorder-style Grip and Zoom Controls to Your DSLR

HandiZoom is a new camera accessory that adds a special grip to your DSLR that allows you to hold and use it like a camcorder. The device adds ENG-style zoom controls by connecting directly with the zoom ring on your camera lens. Videographers who’ve transitioned to DSLR shooting may feel much more at home with their hand around an ergonomic grip and a zoom rocker under their fingertips.
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Nikon P510 Offers Highest Zoom Ratio Ever Seen in a Compact Camera

Nikon has unveiled a new superzoom compact camera called the P510 that offers a ridiculous 42x optical zoom — the highest zoom ratio ever seen in such a camera. In 35mm terms, the lens goes from a 24mm on the wide-angle side to a 1000mm on the telephoto end. The 16.1MP camera also boasts a 3-inch LCD screen, 1080p video recording, GPS, 5fps continuous shooting, and ISO 3200. It’ll hit store shelves later this month with a price tag of $430.

(via Nikon via Gizmodo)

“Zoom” Windup Camera Toy for Children

If you want your kids to grow up with the same love of photography you have, you can try performing some “inception” giving them photography-related toys from a young age. “Zoom” is a camera windup toy by Z Wind Ups that waddles around, looking at things with a magnifying glass.

With a big lens housing his clear camera eye, Zoom should be able to pick up the spots on Lanie the Ladybug’s back from several feet away. Unfortunately, Zoom is missing just that–the zoom button that the factory seems to have forgotten to install! No worries, though, because that magnifying glass works just fine [...]

You can buy one for $5 over on Z Wind Ups.

Zoom (via Chip Chick)

Noise Cancellation to Make Recording with Compact Cameras Quieter

NEC announced today that they’ve developed “noise suppression technologies” for compact cameras that will clean up the audio in video recordings by canceling out the noise created by the lens zooming in and out. It works by storing a recording of what the zoom noise sounds like to the camera, and subtracting that noise from recorded video. Casio’s new EX-ZR10 will be the first compact to feature this new tech, but NEC promises that it’ll be found throughout the digicam market soon. Enjoy the “ZZZZ! ZZZZ!” sound while it’s still around!

(via Engadget)