About alexribeiro

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So far alexribeiro has created 45 blog entries.

Do you really want a Black Magic Pocket Cinema Camera 6k?

6k video requires focus accuracy, stabilisation and low noise to get 6k details. If you can only getting it by shooting in broad day light on top of a sturdy tripod, your options are severely reduced. Will you get 6k colours and details, shooting with this camera in your real-life scenarios?

By |2019-08-24T15:50:30+08:00August 24th, 2019|Others|0 Comments

Passola festival in Sumba with Nikon D850 and Nikon 300 f/2.8 VR II

After a few hours, it's all over and horseman begin to arrive at the beach for the Passola - a staged war between clans on which one tries to make the other one retreat by trowing spears - now, just wooden sticks but not long ago, they had sharp metal points. It was believed that shedding blood during the Passola was honourable and auspicious.

By |2019-03-03T20:14:06+08:00March 3rd, 2019|Travel|0 Comments

Olympus TG-5 for underwater usage – and how it performs with AOI wet lenses

My girlfriend wanted to buy a camera to start doing underwater photography. She knows almost nothing about photography, and asked me for recommendations. On looking at some friends’ rigs and results, I told her to buy Olympus TG-5 and a housing. It’s one of the cheapest options available so she won’t waste too much money if later decides to quit.

By |2018-10-24T05:15:54+08:00October 24th, 2018|Others, Underwater|2 Comments

AOI UCL-09 Wetlens (and how it compares to Nauticam SMC-1)

It has uncompromised optical quality, excellent corner sharpness, hardly any fringing or chromatic aberrations on the center, and just slight fringing on the corners, easy to correct on post processing. At this point of perfection...

By |2018-09-18T04:59:51+08:00September 18th, 2018|Others|2 Comments