Low-Light Photo Tricks & Treats for Halloween Night

shutterstock_921171Halloween is right around the corner, and what a great holiday for photographic inspiration: From cute kids in costumes to spooky haunted houses; eerie glowing jack-o’-lanterns to pastoral pumpkin patches – Halloween offers an endless variety of unique subjects.

Here are a few photographic tips from Canon and the Canon Digital Learning Center to make the most of this Halloween:

Low-Light Photography

Much of what defines the spooky quality of Halloween tends to be in the dark, whether indoors or outdoors. Typically, this is where flash photography can come in handy. However, the bright light of a flash may not work here. In fact, this might be one holiday when it’s better NOT to use a flash in a dark scene.

There are several techniques you can use to take great shots in low light – without relying on a flash:

High ISO Settings

The higher your camera’s ISO, the greater its sensitivity to light. Maximum ISOs on current EOS cameras can be anywhere from ISO 6400 or above. In low light, try settings like ISO 1600, 3200, and higher.

Working with higher ISO levels does result in increased noise. Fortunately, modern digital SLRs offer very effective High ISO Noise Reduction technology. This can even be adjusted on most recent Canon EOS cameras, allowing different levels of noise control, including (on some cameras) a powerful Multi-Shot Noise Reduction option.

Wide Apertures

Wide apertures are identified by their lower f-stop values, for example: f/1.2, f/1.4, f/1.8, f/2.0, f/2.8. At these f-stops, more light is entering the lens through its larger aperture opening. Try to shoot at the lowest f-stop your lens will allow and the image will be brighter, without resorting to flash use. Lenses like Canon’s extremely affordable EF 50mm f/1.8 lens are an excellent way to get started in available-light photography.
Be aware that wider apertures/lower f-stops also result in shallow depth of field within your images. That means your subject will be sharp against a blurry background and foreground. Therefore, critical focus is more important at lower f-stops. Unfortunately, that can be even more challenging in dim lighting – so double-check your image focus by zooming in on the camera’s LCD after each shot, or whenever possible.

 

Slow Shutter Speeds

Shutter speed is measured in fractions of seconds, but can also be set to last several seconds, minutes, or even hours. Slower, or longer, shutter speeds let more light into the camera – resulting in a brighter image, with no flash.

However, slow shutter speeds also result in potentially increased image blur – both from subject and photographer movement. While you can’t necessarily control subject movement, there are ways to minimize blur from your own movement handling the camera. When shooting handheld, your slowest ‘safe’ (blur-free) shutter speed should match your lens focal length, literally: A 16mm wide-angle lens only needs about 1/15th sec.; a 50mm lens needs about 1/60th sec.; a 200mm telephoto needs a much faster speed of 1/200th sec.; and an 800mm super telephoto lens requires at least 1/800th sec. shutter speed. If you follow that general pattern, your images should not have blur from photographer movement.

You also have Canon’s Optical Image Stabilization on your side — assuming you have an Image Stabilized (IS) lens. These lenses are very forgiving; each IS lens gives you up to four full stops of stabilization. With IS turned on, you can shoot with that 200mm telephoto at 1/60th or even 1/30th sec. shutter speed with little or no blur caused by photographer movement.

Another way to minimize blur with long exposures is to shoot with a tripod. This will eliminate blur caused by photographer movement with any lens, at any shutter speed (however, moving subjects may still be blurry). If you don’t have a tripod, fake it: Set your camera on a stable surface, or prop it on something while shooting such as a fence post, mailbox, table, or whatever is handy, flat, stable, and the right height for what you need.

shutterstock_219009175Photographing Jack-o’-Lanterns

Jack-o’-lanterns are a challenging, but very rewarding subject to photograph on Halloween. Here’s the trick to getting that perfectly eerie glowing pumpkin shot:

Expose for the Candles

The ideal jack-o’-lantern photograph shows the inner glow of the candles, as well as the carved pumpkin face – which means a careful balance of trying not to overexpose the candles, or underexpose the outside of the pumpkin so much that you lose all detail.

Start with the candles: Put multiple candles in the pumpkin cavity to add as much ‘glow’ as possible. Use the spot, or partial spot, exposure metering option in your camera (indicated by a single dot, or circle, in the center of the Exposure Meter Icon), aimed directly on the glowing candles – this will help prevent them from overexposing. You can lock in this exposure reading by pressing the AE Lock button (the asterisk icon on back of your camera) or switch to Manual exposure (M) mode, dial-in the speed and aperture that indicate proper exposure from the Spot reading and leave exposure set there.

For the rest of the scene, try lighting the outside of the pumpkin with a warm, soft light source that will match the feel of the candles. A low-wattage lamp with a shade; a heavily diffused flash (try putting a piece of red, orange, or yellow colored gel/cellophane in front of the flash for added warmth); a string of Christmas lights; or even other candles – these are all great ways to add just enough light so you will see detail on the outside of your pumpkin without over-powering the glow of the candles within.

shutterstock_226822912Summary

As you see, the tips for great Halloween photographs are pretty simple. Really, it all comes down to two key elements: variety and specificity.

In other words, there are a lot of different activities and subjects to capture in this holiday that is at once playful, cute, scary, spooky, comforting, and odd. However, because each subject may have a different mood, you will get the best results with a specific goal in mind as to the look/feel of each new image.

Challenge yourself to set a mood – whether through lighting, use of colors, or framing and composition. Halloween is a great holiday for experimenting, so shoot it all, and look for as many unique points-of-view as possible!

 

The CDLC contributors are compensated spokespersons and actual users of the Canon products that they promote. This article was originally published by Canon on April 15, 2011  for the Canon Digital Learning Center and has been updated to include current product information.

http://learn.usa.canon.com

 

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