Conquest of the sea, SONY A7RII Maldives underwater photography  On the trip, taking into account the baggage weight limit, I've only got a SONY full frame single micro A7RII collocation of a INONZ-240 underwater flash. From the experience of the past, it is difficult to shoot a single light under the water, but it would instead make me want to challenge. SONY full frame single micro A7RII collocation Nauticam waterproof shell, flash is the use of a plug in the camera's flash hot shoe flash device to achieve the fiber, the light angle can be adjusted freely. The first dive, I will flash gear set to full light (Full) files, hoping to get the maximum illumination results after launching was counterproductive, feeling very weak light weight. I also tried the automatic light control (Auto) file, is still not ideal. Finally transferred to the STTL file, finally got enough light. 【Back】