Skip to main content

Posts

Showing posts with the label dual lenses

Sony stands behind its digital projectors, claims the only thing ruining movies is Russell Brand

In case you missed it over the weekend, the  Boston Globe  published an article stating that the misuse of 3D lenses on Sony 4K projectors is drastically reducing the amount of light and color in digitally projected 2D movies. Sony Digital Cinema has finally responded with a list of "The Facts" that reiterate information some readers have posted in our comments and that we've obtained from individuals working as projectionists. They claim that contrary to the  Globe's  information, the projector technology used as described isn't to blame for poor picture quality. Notable items on the list are that the Sony system does not alternate between two images rapidly, changing the lens takes less than 20 minutes, the RealD 3D filters only reduce light output by 20% (not 85%), and if the lens can't be changed, then it's still capable of playing back content at 14fl (foot lamberts) which is within the recommended specs for brightness. All of these go directly...

Insert Coin: Olloclip three-in-one lens for iPhone 4 (video)

In Insert Coin, we look at an exciting new tech project that requires funding before it can hit production. If you'd like to pitch a project, please send us a tip with "Insert Coin" as the subject line. We typically prefer to mount our macro, wide-angle, and fisheye lenses directly on a DSLR, but lugging around a pro-level kit isn't always an option. The olloclip adds some flexibility to your iPhone 4's camera, complimenting the built-in lens with a three-in-one optic that clips onto the phone and can be stored in your bag or pocket when not in use. The attachment includes three lenses: a 180-degree fisheye on one side, a wide-angle lens on the other, and a 10x macro that's revealed after unscrewing the top of the wide-angle. Based on the intro video, the wide lens appears to have some rather significant barrel distortion, so we hope inventor Patrick O'Neill and designer Chong Pak are able to work that out before this hits production. A $45 pledge to t...

Panasonic's AG-3DA1 camera will shoot 3D video, Robonaut vlogs on the International Space Station

NASA's Robonaut 2 is something of a celebrity around these parts, owing to his dashing good looks and insatiable appetite for publicity, which can now be put to good use with a new toy the landlubbers are sending his way: a professional 3D camera. The human-aiding robot that presently calls the International Space Station home will soon be joined by Panasonic's AG-3DA1, a full 1080p 3D video recorder with twin lenses and dual 2 megapixel 3MOS sensors. Panasonic is also loading up the next Space Shuttle Atlantis flight to the ISS (scheduled for June 28th) with 25.5-inch 3D LCD monitors and rugged Toughbook laptops to help with documenting proceedings aboard the research vessel. The new shooter costs a whopping $21,000, and though it's not clear whether NASA paid for it or Panasonic just decided to be charitable, the space agency should have the cash to splash after deciding to shelve the James Cameron-approved project to slap a zoom-equipped 3D imager on its next...