Sony has released specs for a new IMX Cellphone oriented sensor that has a whopping 48 Megapixel photosite grid with a new Bayer altered pattern of quad pixel colors that aims to quadruple the dynamic range of the signal and increase detail retention significantly by supersampling every photosite and creating a final 12MP image with excellent characteristics.
As far as frame rates go we were glad to see very high-end read-out speeds for this sensor as full 4k video can max out at 90fps and other high fps settings include 1080p 240fps full area downsampling and 720p 480fps but with a cropped windowed frame extraction. At 48MP or 12 regular De-Bayered then we expect the crop to be quite extreme at the 720p mode unless they do a 4 or 6MP downsample.
Now that the OnePlus 5 Phone has been shipping to customers for a few weeks it is time to re-visit the phone and the slow motion footage it can record. We were disappointed by the 120fps 720p limitation on the phone since most new flagship handsets aim at the 120fps 1080p and 240fps 720p spec as a competitive plateau. Still, the OnePlus phones are very popular worldwide with the mix of great optics, lack of software bloatware and true performance unencumbered by ROMs that slow the phone down.
It is true that the phone slow motion will not win any prizes due to slight compression artifacts and aliasing that shows the sensor is skipping lines and applying a lower bitrate at the end. Slow motion seems to be an afterthought in the OnePlus 5 while stills and 4k recording are solid. We are sharing new examples for you to judge.
There were a lot of expectations for the phone that would replace the One Plus 3T which was a mighty seller for the performance hungry crowd without the high price tag that typically goes along with the best phones. The new One Plus 5 is a good upgrade from the One Plus 3 and 3T in that the performance goes neck and neck with the best of the best out there and tied with the Samsung Galaxy S8 in benchmarks.
The tale, however, is not completely rosy as the camera module taking a page from the iPhone 7 Plus includes two camera sensor modules, one for wide-angle at 16MP and the other for telephoto with 20MP resolution. We say it falls short because the slow motion frame rates are pegged to a 720p resolution and only at 120fps. This is not flagship performance for video even when it ticks off all the other boxes like 4k 30p and 1080 60p.
The Xiaomi Yi Camera offered most of what the low end GoPro Hero cameras brought to the table but for much less money. Now Xiaomi is releasing the Xiaomi Yi II which is a 4k capable action camera sporting the Ambarella A9 chip with a Sony IMX377 sensor and an f2.8 lens.
For the price of $249.99 which is extremely low for a camera of this caliber; you get a 30p 4k capable imaging body with the added benefit of 240fps at 720p resolution, 120fps at 1080p and 960p and the 2k 60fps spec to boot. For giggles there is also a pink version of the camera that might appeal to the female users.
The GoPro Like competitor project Mokacam on indiegogo has reached their goal 13x over or 1329% with over 660k USD by their backers. The project is just hours away from closing funding and a few of their offer kits are still available. If for anything it is a very cheap way to get into 4k at 15fps on a small GoPro like camera for under $200 USD with options for a tilt screen, pluggable magnetic batteries and even a portable electronic gimble for the tiny wonder of a camera.
What jumps out is how good the image quality is and all the surmounted obstacles that the team successfully accomplished to get the camera ready for production. It is not as strong in the frame rates as the GoPro Hero 4 black as it is only 15fps at 4k but it is not it’s function to eclipse that camera but to offer an alternative at a very low cost. It also offers a 1080p 60, 120fps 720p mode and a 240fps VGA mode hence why we are covering it as a high speed camera.
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