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Posts Tagged ‘Oppo’

OPPO to announce 10x lossless smartphone zoom camera

15 Jan

At MWC 2017 Chinese smartphone maker OPPO showed a prototype device at its booth that featured a dual-camera setup with 5x optical zoom in a normally-sized smartphone body. The zoom lens design had been developed in cooperation with CorePhotonics and used a 90-degree angular prism to direct the light to a vertically positioned stabilized camera sensor.

The prototype never made it into a production series but now it seems OPPO is going to skip the 5x zoom entirely and make a direct jump to a device with a 10x zoom lens that is based on the same principles. The company is currently sending out media invites for the presentation of a 10x lossless zoom solution in Beijing, China, on January 16.

OPPO/CorePhotonics 5x optical zoom design

According to Chinese sources it is not clear if OPPO will present a production device or yet another prototype. In any case it looks like we’ll see zoom factors on smartphone cameras grow rapidly in the near future.

Articles: Digital Photography Review (dpreview.com)

 
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OPPO R17 Pro launches with variable aperture 3D triple-camera

25 Aug

For many consumers outside of Asia OPPO might not be a household name, but the company has an impressive track record in mobile camera innovation.

With the just-announced R17 Pro OPPO is continuing its camera-focused strategy, offering, after the Huawei P20 Pro, the second triple-camera equipped phone in the market. That said, while the new OPPO has three cameras, the concept is different to Huawei’s.

In the P20 Pro a main camera is joined by a monochrome variant and a tele-module. On the R17 Plus you get a 12MP main wide angle camera with 1/2.55″ sensor and a Samsung-like F1.5/F2.4 variable aperture.

OPPO hasn’t been quite clear about what the secondary 20MP unit is used for but it’s likely a monochrome unit for improving noise, detail and digital zoom, just like the Huawei system. The third camera is a 3D depth sensor. So far we’ve only seen those at the front, enabling the 3D face unlock feature. On the R17 Pro it is used for 3D photo capturing and also allows you to use the phone as a game console and connect it to your TV.

The front camera offers a 25MP sensor and F2.0 aperture and other specs look promising as well. Qualcomm’s new upper-mid-range Snapdragon 710 chipset is paired with 8GB of RAM and 128GB of internal storage (no microSD support unfortunately) and the 6.4″ AMOLED display comes with a 1080 x 2340 pixel resolution. The 3,700 mAh battery supports OPPO’s SuperVOOC charging technology and the company says you can achieve 40% charge in 10 minutes using the the provided charger.

The R17 Pro will start selling in China in October and will set you back CNY 4,299 ($ 625). At this point there is no information on availability and pricing in other regions.

Articles: Digital Photography Review (dpreview.com)

 
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Oppo Find X smartphone has a slide-up camera for a true full-screen display

21 Jun

Chinese company Oppo has unveiled its new Find X, an Android smartphone with a full screen 19.5:9 “Panoramic Arc” display, rear dual cameras, and a 3D face-scanning front camera. Unlike certain competing smartphones, such as the iPhone X, Oppo elected to use a slide-up mechanism to house the device’s cameras, rather than a display notch, resulting in a 93.8% screen-to-body ratio.

Oppo’s slide-up mechanism is triggered by swiping up on the handset’s lock screen, at which point the 3D face-scanning camera will slide into view to authenticate the user. The Find X does not feature a fingerprint sensor. According to The Verge, initial tests with a pre-production version of the Find X found the sliding mechanism moves quickly enough for comfortable daily use.

Oppo claims the Find X’s front-facing 3D camera is “AI-enhanced” to “naturally personalize” a selfie, and that its software offers 3D lighting to produce “artistic portraits.” Joining the front 3D camera are dual rear 16MP and 20MP cameras with optical image stabilization. Oppo says its camera software features AI Scene Recognition, a function that works like a “photography technique consultant” with the ability to analyze and identify 800 scene types.

Cameras aside, the Oppo Find X features a Qualcomm Snapdragon 845, 8GB of RAM, and up to 256GB of storage. The handset ships with Android 8.1 Oreo and the maker’s own Color OS veneer. The handset likewise features a 3730mAh battery with fast-charging support.

Oppo will launch Find X globally in August, according to CNET, which reports that the 256GB version will cost €999.

Via: The Verge

Articles: Digital Photography Review (dpreview.com)

 
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Oppo and Corephotonics sign strategic agreement around dual-cameras

20 Apr

OPPO, one of China’s largest mobile phone manufacturers, has signed a strategic licensing agreement with Corephotonics, a developer of dual-camera technologies based in Israel. Under the agreement, the two companies will work together on the development on Oppo’s smartphone camera roadmap, covering optical zoom, depth mapping for bokeh simulation and related features, as well as other areas involving smartphone camera optics optics, mechanics, computational imaging and deep learning among others.

Mobile photography is a key focus of OPPO, and we have always been eager to forge strong partnerships with leading suppliers like Corephotonics,” said Dr. King, OPPO’s Hardware Director. “Corephotonics’ dual cameras with wide-angled and telephoto lenses, along with the periscope-style construction, optical image stabilization and image fusion technology, edge mobile photography even closer to what digital cameras are capable of doing.

Oppo and Corephotonics have worked together in the past, including on a 5x optical zoom module that was implemented in an Oppo prototype device and displayed at last year’s MWC. We’re looking forward to seeing the results from this now more formalized relationship.

Articles: Digital Photography Review (dpreview.com)

 
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New Oppo flagship R15 comes with iPhone X-style design and portrait lighting

20 Mar

Chinese manufacturer Oppo has unveiled its latest two high-end Android smartphones, the R15 and R15 Dream Mirror Edition. The new devices are among the first of likely very many Android devices to be launched with an iPhone X style camera notch at the front this year. There is also a tall 6.28″ screen with 19:9 aspect ratio and 1080 x 2280 pixel resolution. The device comes with a metal frame and glass at front and back.

The R15 doesn’t only come with the iPhone X’s camera notch, though. It also borrows a face unlock feature from the X and the dual-camera comes with a portrait lighting mode, similar to what we’ve seen on Apple’s latest models.

In terms of camera specifications, the R15 features a main camera with a 1/2.6″ 16MP Sony IMX519 sensor and F1.7 aperture. The secondary lens comes with a 5MP resolution and F2.2 aperture. It is used to generate a bokeh mode and, according to OPPO, the new setup is capable of automatically recognizing up to 120 scenes and adjusting the camera settings accordingly, thanks to built-in Sony AI.

In the processing department the R15 runs a Helio P60 chipset with octa-core CPU and features 6GB of RAM. 128GB of storage and a 3,450 mAh battery are on board as well.

The Oppo R15 Dream Mirror Edition swaps the Helio chipset for a Snapdragon 660 but comes with otherwise very similar specs. That said, there is one important difference in the camera module: instead of the standard model’s 5MP sensor, the Dream Mirror Edition’s secondary camera comes with a 20MP sensor and fast F1.7 aperture, making it look very similar to the unit used in the 5T model of Oppo’s sister company OnePlus.

Scene recognition and portrait lighting modes are the same as on the standard R15, however. Both new models will be available from April 1 in China. The R15 will retail at CNY 2,999 (approximately $ 475), while the Dream Red model will set you back CNY 3,299 (approximately $ 521). There is no word on international availability yet, but we would expect the new devices to become available outside China at some point.

Articles: Digital Photography Review (dpreview.com)

 
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OPPO R11 Plus comes with 2x tele dual-cam

10 Jun

Back at the Mobile World Congress in February Chinese Manufacturer OPPO was demonstrating a smartphone camera module with a 5x optical zoom that was developed in cooperation with the Israeli company CorePhotonics. This technology still has not made it into a production device but today the company has launched the R11 Plus which features a dual-cam with 2x zoom factor and all around impressive camera specifications.

The main lens is coupled with a 16MP Sony IMX398 1/2.8″ sensor and a fast f/1.7 aperture. The telephoto module features a 20MP Sony IMX350 sensor with f/2.6 aperture. The Qualcomm image signal processor applies image fusion algorithms and offers a background-blurring portrait mode, similar to what we’ve seen on the iPhone 7 Plus or the Xiaomi Mi6. 4K video recording is possible with both cameras. The front camera has a 20MP sensor and F2.0 aperture.

Other specifications include a 6″ 1080p AMOLED display, 6GB of RAM, a Qualcomm Snapdragon 660 chipset and a 4,000mAh battery, all wrapped up in a metal unibody. No information on launch data and pricing has been revealed yet.

Key specifications:

  • Dual-camera
  • Wide angle camera with 16MP Sony IMX398 1/2.8″ sensor and f/1.7 aperture
  • Telephoto camera with 20MP Sony IMX350 sensor with f/2.6 aperture
  • 4K video on both cameras
  • Portrait mode
  • 20MP front camera with F2.0 aperture.
  • 6″ 1080p AMOLED display
  • 6GB RAM / 64GB storage
  • Qualcomm Snapdragon 660 chipset
  • 4,000mAh

Articles: Digital Photography Review (dpreview.com)

 
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OPPO launches F3 Plus with dual selfie cameras

24 Mar

Chinese smartphone maker OPPO has launched its latest upper mid-range model, the F3 Plus, and while the new device unfortunately doesn’t come with OPPO’s recently displayed 5x zoom camera unit, it does offer an unusual imaging feature: a dual-front camera.

The front unit features a 16MP main camera with 1/3″ sensor and F2.0 aperture for standard selfies. It is accompanied by an 8MP module with 1/4″ sensor and a super-wide-angle lens with 120 degree angle of view for group selfies. Thanks to built-in facial recognition, the camera app can notify users to switch to the wide angle camera if there are more than three people in the frame.

The rear camera is more conventional but offers capable-looking specifications. A 16MP 1/2.8″ Sony IMX398 sensor is paired with a fast F1.7 aperture and optical image stabilization. Dual PDAF doubles the ‘focus pixels’ on the image sensor for up to 40% faster focus times in low light. 

In the processor department you’ll find Qualcomm’s Snapdragon 653 octa-core offering, backed by 4GB RAM and 64GB of internal storage. A dual-slot card tray can hold two Nano SIM cards or one Nano SIM card and a microSD card, expanding memory to up to 256GB. OPPO claims the beefy 4,000 mAh battery allows for a standby time of more than 284 hours. It also features the company’s own VOOC fast charging technology which can get you up to 2 hours of talk time with 5 minutes of charging.

At the front you’ll find a 6″ 1080p IPS LCD display that is covered by 2.5D Corning Gorilla Glass 5. The F3 Plus features a metal unibody and comes in black or gold. It will be available from April 1st in a number of Asian regions. No information on pricing or global availability has been released yet. 

Press Release:

{/PressRelease}

OPPO Launches F3 Plus, Kickstarting the ‘Group Selfie’ Trend with A First-ever 120° Wide-angle Front Camera

March 23, 2017 – OPPO unveiled today the F3 Plus, the latest model of its Selfie Expert series. The F3 Plus sports the brand’s first dual front selfie camera including a first-of-its-kind 120° wide-angle group selfie camera. Priced at XX, the F3 Plus will go on sale from April 1st in India, Vietnam, Indonesia, Philippines and Myanmar. 

OPPO’s F3 Plus’ dual front camera will answer urban dwellers’ pursuit of snapping perfect selfie photos with a 16-megapixel camera and group selfie photos with a 120° wide-angle camera. The rear camera is co-developed with Sony, equipped with a customized IMX398 sensor for serious photography. The F3 Plus is a high-end smartphone that is efficient, long-lasting, secure and beautiful, addressing today’s highly-demanding mobile-first world.

“OPPO is an industry leader in the Selfie Revolution with the recent ‘Selfie Expert’ F-series. Our brand has been growing rapidly across Southeast Asia and other regions around the world. We became the No.2 smartphone brand in India in 2016. The F3 Plus marks the beginning of a new ‘Group Selfie’ trend, and reinforce our position as the Selfie Expert,” said Sky Li, OPPO Vice President and Managing Director of International Mobile Business. 

“The F3 Plus was created for urban warriors, selfie photo aficionados and lifestyle mavens who want with the need to capturing flawless selfie photos, and our groundbreaking dual front camera smartphone will deliver the photos they seek. The F3 Plus is also packed with outstanding performance, premium design and amazing battery life,” Sky Li added. 

Remarkable Wide-Angle & Dual Front Selfie Camera Define the Next Expert-Class Photography

OPPO’s devotion to perfecting the selfie camera technology began at the very start of their business nine years ago, when no other manufacturer focused on the selfie snapping capturing trend. For example, in 2012, the N1 model pioneered the world’s first rotating camera. In 2016, the F1 Plus was the first-ever device to sport a 16 megapixel front camera. Taking one step further, the revolutionary dual selfie front camera will take the standards of camera hardware and selfie photography to new heights.

Set to be the next ultimate ‘Selfie Expert’, the F3 Plus features dual front selfie camera. The 16-megapixel front camera builds upon the technology offered by the previous ‘Selfie Expert’ F1s. At the core of this camera is a 1/3-inch sensor, which increases light exposure and clarity of images. The large f/2.0 aperture allows for great depth-of-field effects – clear foreground focus matched with the perfect amount of background blurriness.

In becoming the ‘Group Selfie’ secret weapon, the first-in-the-market, specialized 120-degree wide-angle 8-megapixel camera captures a much wider view, up to 105 percent more than a regular 80-degree lens. This allows even more people to enter the frame with minimized lens distortion, thanks to the 6P camera lens. The camera also features a ¼-inch sensor.

This group selfie camera is a reflection of OPPO’s ‘user-oriented’ philosophy. With the built-in Smart Facial Recognition, the F3 Plus will notify users to switch to ‘Group Selfie’ mode if there are more than three people in the frame. Users can snap their Group Selfie at ease, without compromising image stability when taking the selfie with one hand. 

The outstanding rear camera offers professional high-quality photography performance with fast focusing speed, noise reduction and advanced low-light performance. Powering the 16-megapixel rear camera is a brand-new 1/2.8-inch IMX398 sensor. This sensor is jointly developed by OPPO and Sony, which features Dual PDAF – dual phase detection autofocus technology. This new technology doubles the sensor’s pixel array area where the photodiodes are embedded, necessary for phase detection autofocus. This makes for 40 percent faster focusing speeds even in low light. Paired with the large f/1.7 aperture, the resulting images are clear and breathtaking.

There are other innovative technologies packed into the F3 Plus to help users capture picture-perfect, flawless selfies. OPPO’s pioneering beautification editing software, Beautify 4.0, will allow users to choose from various beautification modes, ensuring images presenting the favorable effects. 

A Flawless Smartphone Experience

The OPPO F3 Plus is fast, utilizing an octa-core processor backed by 4GB RAM and 64GB ROM. It also offers a dual-slot card tray that can hold two Nano 4G SIM cards or one Nano SIM card with a microSD card, expanding memory to up to 256GB. OPPO’s leading optimized ColorOS 3.0 system ensures superb speed with reduced energy consumption and flawless performance with built-in Privacy Protection feature and the Avast-based virus scanner. 

Extended daily usage is another of the device’s core features. The 4,000 mAh built-in battery gives the F3 Plus a standby time of more than 284 hours[1]. Through OPPO’s proprietary and industry leading rapid VOOC Flash Charge Solution, the battery will charge four times faster than standard batteries. can get up to 2 hours of talk time with just 5 minutes of charging. 

Privacy protection and security is also a top priority. F3 Plus’ Lightning-Fast Touch Access is undoubtedly one of the quickest in the market. The home-button fingerprint reader in the F3 Plus unlocks the phone in a mere 0.2s. The fingerprint reader is even more versatile with the fingerprint-activated calling and app launch functions. 

Users can enjoy the flexibility to multi-task and ‘work hard, snap hard’, all on one smartphone – seamlessly, securely, with a long battery life.

[1] This number is for reference only and may differ depending on individual user usage / conditions.

Stunning Design and Exquisite Craftsmanship

Created with OPPO’s belief in design excellence, the F3 Plus is constructed with a metal unibody and carefully crafted for a better sense of hand-gripping, resulting in a sleek and thin smartphone that is a wonder to hold. The 6-inch, 2.5D Corning Gorilla Glass 5 screen features a pre-applied protective screen coating, giving it an elegant, classy and premium look while retaining unmatched durability. 

The “Six-String” ultra-fine antenna is a design rethink by OPPO, removing the ubiquitous, thick pair of white antenna lines seen in previous smartphone models, and gives the back shell a stunning look. 

Amazing Colors & Competitive Pricing

The F3 Plus comes in Black and Gold. The suggested retail price is $ XXX. It will be made available first in India, Vietnam, Indonesia, Philippines and Myanmar. Launches in the Middle East and North Africa will follow. 

The F3 is also announced today, featuring the dual selfie front camera and 5.5-inch screen display. It is expected to be available in May 2017.

{/PressRelease}

Articles: Digital Photography Review (dpreview.com)

 
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OPPO 5x smartphone zoom system sample images

01 Mar

Yesterday smartphone maker OPPO announced an innovative 5x zoom system for smartphone cameras that uses a dual-camera in combination with a prism and periscope-style lens design. It’s only 5.7mm tall, and therefore could fit into even the thinnest smartphones. Unfortunately, OPPO did not release too much technical information but there are a few prototype devices available to shoot with at the OPPO both at the Mobile World Congress. We gave the camera a quick try, and had a closer look at the sample images and embedded EXIF to find out more.

The camera app on the prototype phones is kept very simple, with the main feature being a big zoom button. One tap on the latter makes the camera jump from wide-angle to a 2x zoom factor; a second tap jumps to the full 5x magnification. There are no intermediate zoom settings. The sample images below were taken at those respective lens settings and show a well-illuminated test scene at the OPPO booth.

 Wide-angle, ISO 189, 1/189 sec
 2x zoom, ISO 115, 1/100 sec
 5x zoom, ISO 111, 1/50 sec

The camera produces 12MP images and in the EXIF data aperture at all zoom settings is reported as F2.0. At ISO 189, sensor sensitivity is the highest at the wide-angle setting. It decreases to ISO 115 at the 2x zoom setting and ISO 111 at the 5x setting. Shutter speed is reported at 1/100 sec at the wide-angle and 2x setting and 1/50 sec at the tele setting.

There is no way of knowing if the reported EXIF is accurate but, looking at the scene and considering the tele-portion of the lens construction is optically stabilized, it could well be the case that at the tele settings the light fall-off on the OPPO system is much less significant than on a conventional zoom with changing apertures. The image quality of the samples seems to support the ISO data, with the zoomed images not showing noticeably more image noise or less detail than the wide-angle shot.

Of course, we are looking at a prototype device here and the image output of an eventual production phone might look very different. Nonetheless, the sample images out of the prototype do look promising and we hope to see an OPPO device with the 5x zoom system being launched soon.

Articles: Digital Photography Review (dpreview.com)

 
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OPPO announces dual-cam 5x optical zoom technology for smartphones

27 Feb

OPPO is not showing any new smartphone models at the Mobile World Congress but, as teased last week, the Chinese company has announced 5x Dual Camera Zoom system for smartphones. The system uses a periscope-style design and fits into a module that is only 5.7mm tall. Light is diverted through a prism and into the dual-camera’s telephoto lens which is arranged at  a 90-degree angle to the accompanying wide-angle. By shifting the path of the entering light Oppo is able to achieve a 3x optical zoom which is combined with a proprietary image fusion technology for digital zoom. The end results is a total 5x lossless zoom factor. 

At longer focal lengths camera shake becomes more of a limiting factor which is why OPPO has also integrated optical image stabilization into the system. Both the prism and tele lens can sense vibrations and compensate for them in real time. The mechanism dynamically adjusts its angle at increments of 0.0025 degree and OPPO promises 40 percent better performance than previous OIS generations for stable shots even at the 5x zoom setting. 

OPPO has not provided any information on sensor sizes and apertures, which would be critical to the image quality of the system, but nonetheless the technology looks like a very innovative approach to zooming on smartphones and we are looking forward to seeing it implemented in a device.

Articles: Digital Photography Review (dpreview.com)

 
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Oppo announces first sensor-based IS for smartphones

26 Feb

Chinese smartphone manufacturer Oppo has a history of launching smartphone models with novel camera features and concepts, and has just launched the first sensor-based image stabilization system for smartphones at MWC. Oppo calls it the smallest image stabilizer of its kind, and claims it’s able to correct for shake with greater precision than current optical stabilization systems. Read more

Articles: Digital Photography Review (dpreview.com)

 
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