How to Use Filters in Color Photography

By eHow Electronics Editor

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Neutral-density, color-graduated, color-compensating, enhancing, polarizer, soft-focus and specialty filters are used in color photography. Experiment and play with various filters to create your unique, personalized style.

Instructions

Difficulty: Moderate

Things You’ll Need:

Step1
Study the scene you wish to photograph. Look for any extreme contrast in light. In a sunset or sunrise, the foreground is darker than the sky.
Step2
Use a graduated filter to compensate for these differences in contrast. A graduated filter is half clear glass and half neutral or a color. It allows the foreground to absorb more light and make the contrast between the sky and foreground less extreme.
Step3
Use a polarizer to prevent glare from the surface of water or from bright sunlight. A polarizer will deepen the blue of your sky.
Step4
Create richer colors or a mood with an enhancing filter. Fall colors such as red, orange and yellow will really snap with color when you use an enhancing filter.
Step5
Try a blue or cooling filter such as the 80A or a FL-D to counter the greenish hue your photograph may have when shooting under tungsten or fluorescent lights. A good place to try this filter is in basketball gymnasiums, where photos can take on a green tint.
Step6
Use a warming filter such as 81B when taking pictures on an overcast day or in open shade. It will add a golden glow such as the late afternoon sun emits to your photograph.
Step7
Play with some of the specialty filters such as the soft focus for portraits or a filter to give the lights of a city a "star" effect.
Step8
Choose the filter to fit the lens you wish to use or use an adapter ring to fit filters to various lenses.

Tips & Warnings

  • Filters are expensive. There are several good starter kits you can purchase to help you get started in the wild world of filters.
  • Carry and store your filters in a special filter case for easy access. Label each pouch with the filter enclosed for quick reference.
  • You can stack your filters to create different effects.
  • Colored filters are classed by a number and a letter. The number represents the color and the letter is the density, with A being the least dense.
  • Check the filter factor and adjust the aperture to compensate for the light blocked by the filter.

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eHow Article: How to Use Filters in Color Photography

eHow Electronics Editor

eHow Electronics Editor

Category: Electronics

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