Tag Archives: 240fps

Nikon DL is Killed Off, Now What?

Nikon DL is Killed Off

The Nikon DL was really the only strong contender in the pro-sumer compact camera line from Nikon to offer fast frame rates if it had shipped.  The only other remotely considerable high speed option by the company is the Nikon 1 series in their V and J options which haven’t been updated in a while.

The cancellation of the Nikon DL series was due mainly to technical issues with the image processor which made the company miss the June 2016 target ship date & second, a  restructuring effort after the company reported a net loss of ¥831 Million Yen or 7.3 Million US Dollars .  This is no small predicament as the company had reported in the same time frame last year a net profit of  ¥18.71 billion Yen or $165 Million USD.  

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Sony 1000fps Sensor for Smartphones Developed!

Sony 1000fps Sensor

You have to hand it to Sony for their continued hardware innovation. The sensor technology that brought you the RX Camera series with stacked CMOS Technology; which is DRAM included as a middle layer along with signal processing makes it possible to capture data at tremendous pixel rates in the sensor block which leapfrogs competitors products.

That same 3-Layer stacked design is now unveiled on a cellphone geared sensor with a maximum performance at 1080p 1000fps and 4k 60fps. It is using the same buffer DRAM technology that will let you record for a limited time window and then save and process on your handset.   Considering the speed quoted it is not out of the question to expect the Sony RX series of cameras to reach or exceed this level on upcoming iterations.

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Galaxy S8 Hints Better High Frame Rates!

Galaxy S8

The Samsung Note 7 was an unmitigated disaster for Samsung last year and continues to have a lasting effect on many consumers when deciding for a phone.  However Samsung according to recent disclosures on the causes of the battery fires on the Note 7 has now learned a lot from these mistakes and has pushed forward with innovative handsets scheduled for this year.

Chief among these new handsets is the Galaxy S8 which should provide a much expected upgrades and new features to the most sold Android phone worldwide.  The spec that interests ups more that anything is the capability of shooting ever faster frame rates at higher resolutions.

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GH5 Slow Motion Pre Production Samples!

GH5 Slow Motion

The Panasonic GH5 is gathering attention all over the camera world by making inroads into the professional video production space with it’s truly professional image quality 4:2:2 10 bit and video oriented workflow. There is already talk of the BBC being able to use it for productions and that is no small thing considering how demanding their image quality needs are.

We have gathered the few Full HD 180fps GH5 samples posted so far from pre production cameras so you can judge for yourself the quality delivered in this mode.  From what we can see it is quite good at holding detail and sharpness compared to the GH4 but it still suffers from some moire and aliasing due to line skipping happening at some stage in the capture process.

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Lumix GH5 10 Must See Videos!

Lumix GH5 VFR Mode Menu

Seems like the GH5 introduction has really made a splash on the web, TV tech news media and in enthusiast circles. The spec sheet alone is the most advanced of any DSLR or Mirror-less camera to date concerning the acquisition of professional video.  There is however one setting that does interest us more than any other and that is the  180fps VFR mode on 1080p resolution.

Slow motion samples are very hard to come by on this pre production camera for what seems to be an unofficial lock on that feature with testers according to some rumors. However we have learned that the feature is not locked and it is available to everyone on the test units but it requires UHS II U3 SDXC cards which many users simply did not have available.

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Yi 4k+ Leaves Slowmo Unchanged in HD!

Yi 4k+

The Xiaomi Yi 4k+ Camera announced today at CES is revolutionary just barely by it’s 4k 60fps spec which is ahead of all other action cameras in the market. However 1080p and 720p resolutions have not seen a bump in frame rates with the cameras still doing the same specs as last year’s Yi 4k camera which is in turn the same spec as the GoPro Hero 4, 5 and Sony X3000 Action cameras.

The YI 4K+ uses the newest Amba H2 SOC, the first 14nm video processing/encoding SOC part which is quite fast and on the spec list fast enough for 120fps at 4k on AVCHD encode.  This pixel rate is fast enough for 240fps at full 1080p or  480fps at 720p without maxing the system.  Yi 4k+ however has remained conservative due to hardware limitations in other areas like imaging sensor and memory allocation to just 4k 60p recording.

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