You can depend solely on the built-in flash of your handy Canon digital camera to capture a subject in pitch-dark environments. On a camping trip, or in the city at night where your only light source may be the moon or a streetlight, a very powerful external flash can help you capture priceless pictures.
This is why Canon developed the HF-DC1 High-Power Flash, which operates wirelessly and is compatible with nearly the entire lineup of Canon Digital Cameras. This compact yet high-powered slave flash unit has a guide number of almost 60 feet. All this means you’ll enjoy night photography even more!
If you are looking for a versatile 10x zoom lens that can cover anything from portraiture to sports and wildlife photography, then here is the perfect lens for you. This lens simply lets you zoom in on the details without ever moving your feet. This 50-500mm f/4-6.3 EX DG APO HSM lens comes from Sigma, a third-party lens manufacturer which has been trusted by both professional and amateur photographers worldwide.
A Closer Look at the Light! One of the most difficult things to address when doing macro photography is lighting. Under extreme close-ups, there is nary any room left to get sufficient light onto your subject. What you need is a flash unit that is designed for macro photography. You need the 
Leave it to Olympus to constantly impress us with their state-of-the-art cameras. From one of the world leaders in imaging technologies that enrich people’s lives comes the 
An Underwater Perspective! Have you ever gone diving or snorkeling wishing you could just capture all those beautiful underwater sceneries on pictures but you just didn’t have a way to do so? Well Canon has a very good solution. The 
One of the most important things to a photographer when using a 
