Pentax DA 70 mm F2.4 Limited
Pre-Photokina 2006: Pentax has today announced the DA 70 mm F2.4 Limited 'pancake design' lens. This new lens measures just 26 mm (1 inch) in length and weighs 130 g (4.6 oz). Its DA prefix indicating this is a digital-only lens and on a Pentax Digital SLR would produce an equivalent field of view of approximately 107 mm (in 35 mm format).
smc PENTAX-DA 70mm F2.4 Limited
An Interchangeable Medium-Telephoto Lens for PENTAX Digital SLR Cameras, Featuring Ultra-Thin Pancake Design and High-Quality Visual Description
PENTAX Corporation is pleased to announce the introduction of the smc PENTAX-DA 70mm F2.4 Limited lens, designed for exclusive use with its digital SLR cameras and featuring an ultra-thin pancake design and uni-focal, medium-telephoto optics.
With its medium-telephoto perspective, this new lens is ideal for many different applications, including portraiture and landscape. Its high-performance optics not only assures outstanding image quality, but also provides distinctive visual expression. The materials used for this lens have been carefully selected for optimum holding comfort and utmost operability. Thanks to PENTAX’s advanced manufacturing technology, this new lens is designed to be extremely thin and lightweight, assuring go-anywhere portability for casual, day-to-day snapshot photography.
1. Ultra-thin, super-lightweight design
Thanks to its newly developed, high-performance optics, this new medium-telephoto lens measures only 26 millimeters long and weighs a mere 130 grams. When mounted on a PENTAX digital SLR camera body, it protrudes very little from the camera’s front panel and offers a focal length equivalent to 107mm in 35mm format, making it a perfect choice for casual portrait and landscape photography.
2. Limited Lens-series quality
Distinctive visual description:
The PENTAX Limited Lens series is designed for distinctive visual description by combining a series of mechanical and numerical evaluations with human assessment of test-shooting samples. As a result, this lens produces smooth, natural skin tones and beautiful out-of-focus backgrounds at open aperture in portrait applications, while assuring crisp, high-contrast images at closed-down aperture in landscape photography.
The lens barrel, hood and cap are all made of a high-grade aluminum material, shaped for perfect proportions and striking beauty. The focusing ring is designed for superb accessibility and maximum ease of focusing operation.
3. SP coating to protect the lens against water and grease
The PENTAX-original Super Protect (SP) coating is applied to the front surface of this lens. Through a vapor deposition process, the lens surface is coated with a special fluorine compound to repel dust, water and grease, making it easy to wipe off fingerprints and cosmetics.
4. Digital SLR-exclusive optical design
This lens is exclusively designed for use with PENTAX digital SLR cameras, with an image circle perfectly proportioned to the CCD size (23.5mm x 15.7mm), and optics optimized for digital imaging characteristics. Combining high-quality image reproduction with an ultra-thin, super-lightweight design, it is a perfect partner to PENTAX digital SLR cameras.
- PENTAX-developed Quick-Shift Focus System for instant switching to manual-focus operation after the subject is captured in focus by the AF system
- Detachable, extendible lens hood (included) for enhanced portability
- Nine-blade diaphragm for natural out-of-focus description
|Lens mount|| Pentax KAF mount|
|Construction||6 elements in 5 groups|
|Angle of view||23° (when used with *ist D and K100D body)|
|Metering system||TTL open-aperture metering|
|Minimum focus distance||0.7 m (2.3 ft)|
|Filter size||49 mm|
|Dimensions (dia x len)||63 x 26 mm (2.5 x 1.0 in)|
|Weight (no hood)||130 g (4.6 oz)|
A Federal judge has refused to throw out a copyright case against controversial artist Richard Prince, who used an image by photographer Donald Graham in an exhibition.
Sony has teased its customers with news of an upcoming announcement: it will soon take the wraps off a new CineAlta motion picture camera, one sporting a 36x24mm sensor.
QuikStories is integrated into the latest version of the GoPro app and automatically creates 'stories' using the video clips you've shot during a day.
Journalists photographing a protest in the US Capitol building claim they were told by Capitol Police to delete photos and videos of arrests.
The Meizu Pro 7 Plus secondary display can be used for music playback, date and weather-related information, or as viewfinder when taking selfies with the rear cameras.
Nikon is marking its 100th anniversary in many ways, including the creation of a new scholarship program for 'future visual creators' in the USA and Canada.
Take one Digital ELPH (or IXUS), rotate it vertically, add a fully articulating LCD and a lens with a camcorder-like focal length, and what do you get? Why, the Canon PowerShot TX1, of course. In this week's Throwback Thursday we revisit Canon's one-of-a-kind hybrid stills/video camera.
Just in case there was any doubt in your mind, here's the definitive video proof that yes, a $50,000 cinema camera beats the pants off a $50 camcorder in a side-by-side test.
Photographers who fly frequently in the US may want to finally invest in that TSA Pre-check status: in standard security lines, cameras and all other electronics larger than a smartphone will need to be placed in a separate bin for screening.
Images have appeared which claim to show Nikon's forthcoming D850 DSLR, the development of which was announced this week. If genuine, the pictures indicate that the D850 will offer illuminated controls and a tilting LCD screen, but no built-in flash.
To celebrate the Daguerreotype Achromat 2.9/64 lens' successful Kickstarter campaign, Lomography has announced a chrome-plated version of the lens in Nikon and Canon DSLR mounts.
Nikon just released four new firmware updates, adding features and fixing bugs in the D600, D610, D750 and the KeyMission 80.
It probably hasn't made your landscape photography bucket list just yet, but there's a good reason to visit Idaho. Here are 9 must-visit locations in this beautiful state.
Oops... Adobe accidentally leaked their unfinished Lightroom-powered cloud-based photo editor 'Project Nimbus' to some Creative Cloud users yesterday.
Storm chaser and award-winning photographer Mike Oblinski just released his latest time-lapse, and it is absolutely stunning.
Looking to level up your video capture capabilities without buying a whole new camera? Blackmagic's Video Assist 4K is well worth considering, despite a few flaws and its lack of 4K/60p support.
We're big fans of Fujifilm's fast-growing GFX system, and the GF 110mm F2 lens is no exception. Positioned as the system's classic portrait lens, its optics are just as impressive with non-human subjects as well.
Nikon turns 100 years old today, and the company is celebrating with a wacky music video, some tributes to its history, and a new vision presented by president Kazuo Ushida.
Phottix just released the Premio Parabolic Umbrellas series, replacing their Para-Pro line with a stronger, deeper and better made set of parabolic umbrellas.
The Moto Z2 is Motorola's first dual-camera smartphone and, compared to its predecessor, comes with a number of improvements and new camera features.
Researchers at Stanford have revealed a new '4D camera system' built for robots. The system is based on the same light field tech that allowed Lytro cameras to refocus images after they were taken.
If you want 'beautiful rendition' from your lenses, follow this simple rule: only buy classic low-element prime lenses with lead glass elements—everything else is junk.
In an interview with CNBC, Leica Chairman Andreas Kaufmann said he dreams of a 'true Leica phone,' and hinted at what's next for the Leica and Huawei partnership.
Wildlife and nature photographer Peter Mather tells the story behind this exceptional shot of a mama grizzly and her cub searching for salmon in Yukon, Canada.
Popular YouTube channel TastyTuts has put together this 33-video Beginner's Guide to Adobe Photoshop—a godsend for anybody who wants to learn Photoshop from scratch.
The long anticipated replacement for the popular Rode VideoMic Pro is almost ready for shipping. The price of the upgraded VideoMic Pro+ will be £290/$300 when it goes on sale in mid-August.
A new iOS app called Explorest wants to help you find new locations to shoot. It's limited to Singapore for now, but the app is packed full of useful location scouting features.
Nikon's D850 development announcement is extremely light on details, so we assembled a wish list of upgrades and features we'd love to see.
Nikon has announced the development of the long-awaited replacement to its full-frame D810: the D850. Nikon says that the D850 will build on the strengths of its predecessor and offer 'new technologies, features and performance enhancements.'
Lens manufacturer Voigtlander has introduced a 65mm F2 macro lens for Sony E-mount that it says "rates as one of the finest in the history of Voigtländer."