December 2013 archive

Noise and High ISO – Fuji X100s

©TimeLine Media - US Capitol Building at night

Washington, DC

I received a few emails about my recent posts about the X100s. It is a deceivingly good camera. Altough it has the form factor of a small, point-and-shoot camera, it has many of the controls of a larger camera, and can be just as complex to use. With the smaller body, many of the functions are more menu driven as there is just not that much space to add buttons or switches on the body. This can slow down your shooting if you have to change settings frequently, but they have tried to build in shortcuts. There are specific buttons that you can assign to settings that you access more frequently. The Fn button near the shutter release can change ISO settings very quickly in lieu of a dedicated ISO button on DSLR bodies.

©TimeLine Media - US Capitol Building at night
©TimeLine Media – US Capitol Building at night

Noise

Speaking of ISO and noise, this camera also has a big advantage over smartphone or point-and-shoot cameras. Behind the lens is a large APS-C sensor which is equivalent to the sensor size of many popular DSLR cameras. The larger the sensor, the better the low-light performance of the camera. A few have asked for some 100% crops of photos at the higher ISOs. Here is an example of the night time shoot at the Capitol building.

©TimeLine Media - US Capitol Building 100% crop
©TimeLine Media – US Capitol Building 100% crop

Even at 100%, the noise is not terrible especially considering the ISO is up to 800. This is also with the default noise reduction settings from Lightroom. If I were to print this image at a size higher than 16×20, I would have to do some more work, but at anything lower, the noise would not be viewable from a normal display distance. Another thing to note is that the photo above is sharp event at 100% with a shutter speed of 1/15th! It is much easier to hand hold a smaller, lighter body at slower shutter speeds.

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703-864-8208

Panoramic Images – FujiFilm X100s

©TimeLine Media - Christmas decorations at Union Station

Extended Photos

In going through more of the features of the FujiFilm X100s, I have found another feature that adds value and usefulness from a digital SLR camera. In the menu system where you select the drive of the shutter, you can choose the panoramic function. This works exactly the same as the panoramic feature of the iOS camera app from the Apple iPhone. When this is selected, the back of the camera will give you an arrow to show you the direction to pan the camera to make the image. After clicking the shutter, you can hear the camera making multiple images. Afterwards you move the camera from left to right.

Panoramic Images

The X100s has some advantages over the smartphone app. If you leave the camera in completely manual mode, you can set the aperture and shutter speed. In this case each component image is consistent with the one right next to it. The camera does process the panorama very quickly, so you can quickly preview to see any problems that may require you to retry. I wish that it would be possible work with RAW files with this mode, but that is not an option. Only 1 JPG is made from each panorama. The X100s also has a really good grid overlay on the screen as you make the panorama which helps to keep the horizon straight! This is implemented much better on the x100s than the phone – my horizons were much straighter throughout with less cropping needed from the top or bottom.

©TimeLine Media - Panoramic image of Occoquan River
©TimeLine Media – Panoramic image of Occoquan River

This is a welcome feature that I will definitely be using more. Couple the ease and speed with which you can create panoramic images with the image quality from the sensor, and you have another tool to make unique images. Let me know if you do this by stitching with software, or using a smartphone. I am sure there are lots of techniques and tips that would make this even better!

©TimeLine Media - Christmas decorations at Union Station
©TimeLine Media – Christmas decorations at Union Station

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703-864-8208

Chasing Photos – Tech Thursday

©TimeLine Media

Tysons, Virginia

Sports and photographing action or events share similarities in the way you approach achieving the end objectives. The one I am writing about today is chasing photos. A quarterback in football that is known as a “gunslinger” takes more chances when he passes the ball. He will pass the ball in more situations where there is a lower percentage of success. Or he may overthink or outsmart himself. The overestimation of his abilities will enable him to complete a pass that has a low chance of getting to where he wants it to go.

©TimeLine Media
©TimeLine Media

Being an action photographer, I have similar problems when doing a long event shoot. For ballroom dancing, there is no shortage of action to get in the frame. Sometimes, though, I “chase” photos. I think that I can get my long lens to frame up a composition that I know is coming up. I am not the most experienced ballroom dancer. However, I have seen more than my fair share of dancers. I think I can anticipate when a specific line is coming up, and when the dancers seem to be lining up perfectly with my perspective.

©TimeLine Media
©TimeLine Media

Chasing Photos

Much like a gunslinger, this approach to photography can yield spectacular results! Unfortunately, this can also lead to missing some easier shots that were right in front of me, but I missed because I was chasing another photo. What I do now is to mix my technique while shooting. Only after I am sure the guaranteed shots are in the camera do I start to go for more unconventional photos. It allows me more freedom to be creative after the documentary or standard shots are done. I feel like I have completed my job for my clients, now I can move to other photos that I will add to my portfolio for later. If only my favorite football teams could do this…

©TimeLine Media
©TimeLine Media

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703-864-8208

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