While the holiday season is usually one of joyous times spent with family and friends, it can also serve as a time for remembrance and deeply felt love. This is the case for my neighbours, Uby and Cindy Paul.
After the heat of summer, when students return to school in the United States, Volleyball is one of the sports played in the Fall season. It moves from being an outside sport, to an inside one. This is unfortunate, at least from a photographic point of view, since most High School gyms are poorly lit. However, even in these conditions, with some practice and the right equipment, you can still get good pictures.
What do you do when you have two low-light kings, the Nikon D4s and the Zeiss Otus 55mm f/1.4? You take them for a night shoot of course! After receiving both for some testing / reviews, I took off to photograph Denver downtown at night. It was way past the sunset time, so I knew that I would only have street lights to illuminate my subjects. Since the Zeiss Otus is an insanely sharp lens wide open, I set its aperture to f/1.4 and only changed it a couple of times during the night in order to increase depth of field and ISO. Interestingly, at such a large aperture, I found myself often shooting at pretty low ISO levels – generally under ISO 3200. So it was nice to be able to push my shutter speeds as high as 1/400 for freezing motion:
When photographing in artificial light, one has to always watch out for the potential light frequency issue. Due to the different intensities and wavelengths of light emitted by fluorescent and other sources of man-made light, there might be severe variations in exposure when photographing at fast shutter speeds. This is a similar “flickering” issue that you see when photographing or video-recording a TV screen – different light frequencies cause the flicker that is recorded by the camera. This can happen both when taking an image and when recording videos. Take a look at the following image, which I captured in a low-light situation using the Nikon Df:
Fast prime lenses offer a number of advantages. They are great tools in many situations – whether you need discretion, low-light performance, portability or aesthetics, there’s a lens for every taste. However, these strong advantages also come with certain issues. When used wide-open (meaning at maximum aperture), many prime lenses render extremely shallow depth of field. In normal lighting conditions modern AF systems are capable of focusing accurately. In low-light environments, our DSLRs start to suffer, which reduces our chances of capturing sharp images. Because of this, missed focus is often mistaken for lack of general lens sharpness by beginner photographers. In this article, I will introduce you to several tips on how to use fast lenses in low-light environments, which hopefully will make you feel a little more confident when using them for your photography needs.
One of the requests we have been getting lately from some of our readers has been to provide more simple and easy to understand photography techniques. So far this year we have covered a lot of complex topics that are for more advanced users, thanks to such new fine tools as the Nikon D800. So for the remainder of the year, we decided to focus on photography basics again, covering simple and basic techniques and tips for beginners. In this article, I will go over the focus and recompose technique, which can be quite useful when photographing in various environments – whether shooting in low-light situations, or composing your shots with the subject in the corner of the frame. I personally use this technique quite a bit in event photography and it saved me a number of times when the light conditions were extremely poor and my camera could not properly focus.
In this fifth issue of the Photography FAQ series, I will answer some of the interesting questions from our readers that I thought would be beneficial for others. Big thanks to our readers for continuously sending questions to us and participating in the comments section of our blog. We truly value your feedback and we do our best to respond to your queries as soon as we can.
Our first case study was submitted by our regular visitor Dennis, who lives in Singapore. Here is the description of his problem:
Hi Nasim, I have tried night shots using 35mm f/1.8G. It is a landscape shot with river reflecting street lamps. I do it handheld, aperture mode, f1.8, shutter 1/5sec, ISO 1600. Strangely despite a dark black sky, the shot came out reddish sky and the center focus point have some reflected light that shouldn’t be there. I tried to shoot other night shots on sky, it appeared to have this reflected light. The pattern is random, depends on what I shoot. I don’t understand why. Do I have to take out the UV filter attached on it? I have read through these tips, but couldn’t understand what causes this to happen. Yours look sharp!