Underwater Cameras to Capturing the Underwater World
Wednesday, January 25th, 2012Technology has indeed taken a jump – with its advancement it opens a gateway for us to see the world underneath the waves, to capture the details which appeared to be very difficult. It is actually the usefulness of Nikon which has made them so fascinating. Camera controls are intuitive to operate, beginning with the higher toggle turn on the back of the camera, jumping between wide angle and telephoto perspectives. The image you’re focussing on is shown on a little screen on the back of the camera there isn’t any eye piece as such, not like the standard cameras the you’ll have seen. A little stress on the focus / execute button makes the camera focus and figure out exposure – a full press will cause the camera to take a picture.
Most users will use this entirely automated mode. The screen found at the rear of your camera will enable you to check photographs taken. It makes it eminently possible to check the shots that you’ve gone and taken, and you can remove the photographs you have no desire to keep.
Use the lower toggle switch to step thru the shots you’ve taken. To quote the words of one pro underwater cameraman, ‘the Nikon D70 permits access to all the most often used buttons and functions. Absent is the Depth-of-Field preview button, which I feel is rather handy but some may not know exists!’ Indeed, utilising the further settings of AF-C ( Constant autofocus ) and Dynamic-AF area, one can shoot macro, wide angle and even portraits by simply and quickly changing the lens. You will see the advantage of this pointed and definite car focus system when talking of chasing and capturing awfully fast subjects. Nikon underwater cameras are designed both for pros and first-time users.
Source: digital slr camera lens