Tag Archives: ISO 25600

Panasonic GH5s Boosts High ISO dumps IBIS!

Panasonic GH5s

So the rumors proved to be accurate on the GH5s and now we have a low light version of the GH5 that can shoot cleanly up to ISO 12,800 with up to 100k ISO and by then a much noisier picture. It is claimed by Panasonic that there was a 1.5 stop improvement in noise performance.  Judging by the initial video samples it is clear that the new 10.28MP sensor along with dual native ISO circuitry for each photosite “one at ISO 400” and “one at ISO 2400” make a huge performance leap if low light is desired in a m43 camera.

All is not rosy in Lumix land however as the camera now lacks IBIS or In Built Image Stabilization on the sensor which was a main selling point of both the GH5 and the G9.  Panasonic claims that it was a decision made to cater to filmmakers that need no wobble or vibrations in a shot that can be produced when the stabilizer fails. But why not just add an On-Off switch? 1080p 240fps is also included in the camera but as initial samples show it reduces quality substantially. → Continue Reading Full Post ←

Casio EX-FR110H Goes Full Night Vision!

Casio EX-FR110H

There was some wild expectation for the Casio EX-FR110H to be a return for the company to it’s innovation roots and offer not only an extremely high sensitivity video and photo mode but a return to a leading role in portable high speed video.  Casio was after all the maker of the innovative EX-F1 which delivered true super slow motion video to the masses in a portable camera package back in 2008.

Now eight years later Casio has not improved when it comes to slow motion specs on their cameras when it comes to higher frame rates and resolution.  The EX-FR110H does have some innovative features for extreme low light but when it comes to slow motion it really is just following along without a high spec. → Continue Reading Full Post ←

Sony a6300 Rolling Shutter for Slow Motion?


There has been a lot of talk lately about the Sony a6300 horrific rolling shutter performance.  Most early adopters are crying foul at the skew and jello movement artifacts when hand holding, panning or using a long telephoto lens.  There is however a big question that has been answered concerning 1080p;  that is how bad is rolling shutter in the 1080p modes including 120fps? Sort answer is about 1/10th to 1/6th that of the 4k mode.

Mark Puckett of the Photo /Video Show set out to find out about the rolling shutter in the Sony a6300 first hand using panning motion while testing the different modes in the camera including 4k 24p, 30p nad 1080p 120fps and 60fps. → Continue Reading Full Post ←

Sony a6300 delivers 4k Plus 120fps FHD Slowmo!


The Sony a6000 was a good middle of the line performer with pretty competitive performance. The new a6300 is a refined version with some pretty robust improvements in the video area.

For starters the 4k 30p, 24p, 25p video internal mode records in the robust XAVC-S video format at up to 100Mbps which is comparable to what the Panasonic GH4 and a7s II cameras record 4k into.  It also has S-Log3 Gamma for a flat profile for creative grading and LUT application for editors and colorists.   If you were looking for a Sony 4k alternative in an S35 crop sensor then this is the camera for you.   Furthermore the 4k mode is using the entire S35 frame and correctly down-sampling the image for extremely crisp looking 4k video from a 6k original sensor source. → Continue Reading Full Post ←