But here's the most mind-boggling thing about the Coolpix S9100: Despite having no and no mode, it's the rare camera that's bound to please both novices and experienced shooters alike. It has a great blend of creative automated controls and overall versatility that will make you forget about manual controls very quickly--you probably won't even miss them. If you're looking for a long-zoom camera that can fit in your pocket, is very easy to use, rarely ever takes a bad photo, and never gets boring, the Coolpix S9100 is among the best options we've ever tested.
Accompanying the Nikon Coolpix S9100's 18X-optical-zoom lens (25mm to 450mm, F3.5 to F5.9) is a 12-megapixel, backside-illuminated CMOS sensor that's optimized for low-light shooting environments. And the camera does perform fairly well in low-light situations--just as long as it has a bit of light to work with in your scene and you can tolerate a little visible graininess in near-dark environments. However, the image quality becomes really impressive when you use the camera's D-Lighting and Quick Retouch editing functions after you take a shot. The editing features create a retouched copy of your photo, brightening up the scene and sharpening contrast.
Although you can't dial in specific shutter speeds and f-stops, the S9100 has scene modes that leave the shutter open for a few seconds (Fireworks) or fire it quickly enough to freeze fast-moving objects (Sports mode, as well as the camera's 9.5-fps burst mode at full resolution). It also offers a very good macro mode that lets you get within an inch of your subject and capture images with a very shallow depth of field for a pocketable camera.
Way on the other side of that 18X zoom lens, the Coolpix S9100 effortlessly locks in on objects three city blocks away, and the camera's sensor-shift image stabilization does its job in keeping shots as steady as possible. This is a camera that excels at both ends of its long-zoom lens. While shooting video, you can zoom with the full extent of that 18X lens, and autofocus stays sharp throughout the zoom range, too. I did experience a bit of searching at the midrange of the zoom lens when I was composing photos; but while I was shooting video, focus remained locked in throughout the zoom.