Tag: smartphone camera technology

  • Nubia Z70S Ultra Leak: 35mm Flagship and Invisible Selfie Camera

    Nubia Z70S Ultra Leak: 35mm Flagship and Invisible Selfie Camera

    Key Takeaways

    1. Nubia will release the Z70S Ultra in April, featuring a main camera with a 35mm focal length, differing from the common 24mm in smartphones.
    2. The main camera sensor size is expected to increase from 1/1.56 inches to 1/1.3 inches, aligning it with top-tier devices like the iPhone 16 Pro and Pixel 9 Pro.
    3. There are expectations for a variable aperture lens, allowing adjustments between f/1.6 and f/4.0, and potentially a mechanical camera shutter.
    4. Nubia may introduce an all-screen design with an invisible under-display selfie camera in the Z70S Ultra.
    5. Other specifications of the Z70S Ultra remain unconfirmed, while the current Z70 Ultra features a Snapdragon 8 Elite processor, multiple cameras, and a 6,150mAh battery.

    Last week, Nubia hinted that the Nubia Z70 Ultra would be followed by a new model called the Z70S Ultra this coming April. Now, they have confirmed more details, stating that this new phone will have a main camera with a focal length equivalent to 35mm full-frame, which is different from the 24mm main cameras commonly found in many smartphones. This camera may also include an entirely new sensor.

    Leaked Sensor Details

    A leak from @TechHome100 suggests that the main camera sensor will increase in size from 1/1.56 inches to 1/1.3 inches. This change would align Nubia’s offering with top-tier devices like Apple’s iPhone 16 Pro and Google’s Pixel 9 Pro. However, it remains uncertain whether Nubia will be able to maintain a variable aperture lens. On the Z70 Ultra, the aperture could be adjusted between f/1.6 and f/4.0, allowing for better depth of field. There are also expectations that the new Z70S Ultra will feature a mechanical camera shutter, similar to those used in compact cameras. Additionally, Nubia may introduce a genuine all-screen design, potentially using an invisible under-display selfie camera.

    Specifications Still Uncertain

    The other specifications for the Z70S Ultra are still not confirmed. The currently available Nubia Z70 Ultra comes with a Qualcomm Snapdragon 8 Elite processor, a 50MP f/2.0 ultrawide camera, a 64MP f/2.5 periscope telephoto camera that has a 1/2 inch sensor and 2.7x zoom, along with a 16MP selfie camera. Its battery capacity stands at 6,150mAh, with charging possible through USB-C at speeds of up to 80 watts. In our detailed review, we highlighted the phone’s display quality, camera performance, and battery longevity, but we pointed out issues with the device overheating during intensive use and the absence of wireless charging.

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    Nubia Z70S Ultra Leak: 35mm Flagship and Invisible Selfie Camera

     

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  • Oppo Find X8 Ultra: Hasselblad Camera Samples and Teasers News

    Key Takeaways

    1. Chinese smartphone brands, like Oppo, showcase pre-release sample images to market their devices, often using skilled photographers to enhance camera features.
    2. The Oppo Find X8 Ultra maintains a versatile 23 mm focal length and f/1.8 aperture, promoting its photography capabilities in “pro” mode.
    3. Oppo humorously critiques Vivo’s new smartphone by questioning its “Ultra” label due to a smaller sensor size compared to its predecessor.
    4. The dual periscope telephoto lenses on the Oppo Find X8 Ultra have improved light sensitivity, with claims of a 251% enhancement for the 6x telephoto lens.
    5. The upcoming Oppo devices, including tablets and wearables, are set to launch on April 10, with new features like a replacement action button and included charger and USB cable.

    Chinese smartphone brands are eager to showcase pre-release sample images from their devices for marketing reasons. It’s wise to approach these photos with some caution, as companies tend to hire skilled photographers to highlight the best aspects of their cameras. This is particularly clear in the images Oppo released on Weibo on March 28, 2025, which aim to highlight the capabilities of the 23 mm main camera and the significantly enhanced 3x telephoto lens.

    Capturing the Moment

    The two sample images below excellently illustrate what users can accomplish with a contemporary smartphone in “pro” mode, especially by playing around with shutter speed. The f/1.8 aperture and the 23 mm focal length equivalent have been carried over from the Oppo Find X7 Ultra, allowing for versatile photography.

    A Friendly Rivalry

    In the teaser poster below, Oppo playfully poked fun at its sibling brand Vivo by questioning how a smartphone can be labeled as “Ultra” without a 1-inch sensor. This comment refers to the soon-to-be-released Vivo X200 Ultra, which will feature a 1/1.28-inch sensor instead of the larger 1-inch sensor found in its predecessor, marking a downgrade similar to what occurred with the Vivo X200 Pro. Similar to Xiaomi’s approach with the Xiaomi 15 Ultra, Oppo has chosen to use the largest sensor format currently available for smartphones. However, the trade-off is that the other three sensors on the Find X8 Ultra are smaller than those on Vivo’s flagship model.

    Enhanced Telephoto Features

    While the primary camera hasn’t changed much, the dual periscope telephoto lenses have seen significant advancements. Most importantly, Oppo has notably increased their light sensitivity, partly by using larger apertures. Although we’ve only heard Oppo’s claims of a 251% improvement in light intake for the 6x telephoto lens, the company has now shown enhancements to the 3x telephoto camera through three genuinely impressive sample images.

    The aperture sizes ranged from f/2.0 to f/2.1 in the shots, as indicated by the Hasselblad watermarks, which is still a notable improvement compared to the f/2.6 offered by the previous model. The 70 mm telephoto lens shines as a light-sensitive portrait camera (one of its main functions), and the photographer captured this exceptionally well in the final image.

    Competing in Low Light

    Recently, Oppo manager Zhou Bao shared a photo comparison on Weibo, highlighting the low-light capabilities of the new Oppo camera against four unnamed smartphones. As the company straightforwardly stated, the Find X8 Ultra clearly comes out on top in this comparison.

    In addition to the cameras, a wealth of new details has surfaced about Oppo’s upcoming devices, including tablets and wearables, set to launch on April 10 in China. The teaser images below offer a comparison of displays and provide a closer look at the action button, which takes the place of the alert slider found on older Oppo and OnePlus devices.

    We also got our first official glimpse of the packaging for the Find X8 lineup. It appears that a charger and a USB cable will be included in the box.

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  • Vivo X200 Ultra to Compete with Flagships, Focus on Camera Features

    Vivo X200 Ultra to Compete with Flagships, Focus on Camera Features

    Key Takeaways

    1. Samsung’s Galaxy S25 Ultra and Xiaomi 15 Ultra lead the new Ultra-branded smartphone market, with the Xiaomi 15 Ultra featuring advanced capabilities.
    2. Vivo’s upcoming X200 Ultra will include a 200 MP telephoto camera with an f/2.27 aperture, claimed to be the brightest in the industry.
    3. Vivo plans to enhance its camera app with additional focal lengths, offering options of 135 mm, 230 mm, and 460 mm for the telephoto lens.
    4. The design of the Vivo X200 Ultra will feature a large circular camera setup and a capacitive camera shutter button.
    5. The Vivo X200 Ultra is expected to launch next month with the Snapdragon 8 Elite processor, though international availability details are still uncertain.

    A range of Ultra-branded smartphones have recently entered the market. Samsung kicked things off with the Galaxy S25 Ultra (currently priced at $1,082.99 on Amazon), but the Xiaomi 15 Ultra soon took the spotlight with its more advanced features. According to some recent leaks and rumors, the Find X8 Ultra is not far behind, alongside Vivo’s X200 Ultra.

    Camera Innovations

    As per Digital Chat Station, Vivo has designed its ‘Ultra’ smartphone to include what they call the ‘brightest’ 200 MP telephoto camera in the industry. This camera is said to have an f/2.27 aperture and an 85 mm equivalent focal length. Interestingly, the sensor is reported to be the same ISOCELL HP9 that is found in the Xiaomi 15 Ultra and the X100 Ultra.

    Variations in Focal Length

    The leaker mentions that Vivo plans to overcome this hardware limitation by offering additional focal length options in its default camera app, including 135 mm, 230 mm, and 460 mm. Additionally, the 50 MP primary camera will have variants at 28 mm, 50 mm, and 70 mm. Zeiss-branded filters will also make a return, continuing their trend of being a staple in flagship Vivo smartphones lately.

    Design and Release Date

    From the image shared, it appears that Vivo will house these cameras in a large circular camera setup, accompanied by a capacitive camera shutter button. The Vivo X200 Ultra is anticipated to launch officially next month, featuring the Snapdragon 8 Elite processor. However, details about its international availability are still unclear at this point.

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    Vivo X200 Ultra to Compete with Flagships, Focus on Camera Features
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