Rabu, 11 Juli 2012

Facts on Digital Night Photography

By Steve Campbell


Digital night photography can be very rewarding and an exciting activity. This is usually done using digital SLR cameras as you will require long exposure times of more than a second. If you are thinking to purchase a digital SLR for digital night photography make certain you have creative settings not just the automatic options available with the camera. Particularly search for the 'B' or bulb setting as this allow you to open the shutter manually for as long as you like.

The following are a list of digital night photography techniques to consider:

1. A Good Base Invest in a tripod to provide you with stability and avoid hand shake on long exposures that might result in poor pictures. While using your tripod try to use solid ground positions to decrease camera shake. The main disadvantage of tripods however, is that they can be bulky and awkward to move around with around.

2. Wireless remote A remote allows you to trigger the camera without touching it allowing for minimum contact and reducing the risk of camera shake. If you do not have a remote then consider using the self timer.

3. Exposure Be weary of your digital SLR camera's exposure meter at night. You can certainly get started with the exposure given, but experiment with different shutter speeds to get your desired effect.

4. Noise Reduction CCDs designed to capture images are usually not always optimised for extended exposures and noise can be introduced which can degrade a photograph. Some digital SLR cameras have noise reduction features available through their menu system. If not, try to keep your exposure as short as you can. As a last measure you could make use of noise reduction techniques with your picture editing software.

The significant key to digital night photography is to be at the right place at the right time and give yourself time to setup. One of the most intergrading times for interesting results is during twilight. Seek for buildings which might be floodlit at night to blend in comparison together with the fading skylight. Another great vantage point could be rivers and coastlines with cityscapes which could provide interesting and mysterious reflections in darken waters. High point and bridges are useful in cites to capture the flow of artificial lights and traffic using long exposures. Be mindful, however, not to over exposure to lose the balance of moving lights with building lighting.

Definitely cites and towns provides many of the best subjects of digital night photography with a myriad of artificial lighting, however other subjects may include the night sky, interior buildings at night, theme parks and firework displays.




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