Semi-Automatic Priority Modes In Basic Photography

October 12 12:10 2021 Print This Article

Although the manual shooting mode is the one that gives us the greatest benefits, it is also advisable to know how to handle the semi-automatic priority modes. These will allow you to capture more quickly but without the errors that automatic mode usually generates. You can visit https://photolemur.com/blog/ai-photo-editing-software  to learn more.

Aperture Priority Mode AV Or A

In aperture priority mode, you can only change the aperture value. In this case, the camera will adjust the speed required for that aperture based on the exposure meter.

Shutter speed priority mode

This mode is equivalent to the semi-automatic we saw earlier. Here you can manually set the shutter speed, and the camera will adjust the aperture.

Steps Of Light

A light step is a jump from one exposure setting value to the next value.

For example, there is one step from f / 1 to f / 1.2; from 1/100 to 1/120, there is one step; and from ISO 100 to ISO 200, there is one step.

Shoot On Raw

Raw is the term given to photographs in “raw,” without being compressed or processed by the camera, as happens with JPG images. Raw is the most recommended format for photographers since the image file retains much more useful information for post-production.

Reciprocity Law In Photography

This law tells us that we can obtain the same exposure in a photograph if we adjust the aperture, speed, and ISO values identically. For example, if we add one step to the speed and subtract one to the aperture, we can maintain the exposure level of the image, even if we have changed the values.

Hyperfocal

This concept can be challenging to understand, but in practice, it is very simple. Hyperfocal is the minimum distance to focus using a given focal length and aperture to achieve complete focus from close-up to infinity.

Depth Of Field

We can easily define the depth of field as the area of the photo that appears in focus. This has to do with the distance between the object in focus and the camera. The diaphragm’s aperture influences the depth of field since the more open the diaphragm is, the shallower the depth of field.

Rule Of Thirds, A Fundamental Aspect In Basic Photography

The rule of thirds is perhaps the most important concept in a photographic composition. It is about placing the photo elements in certain places of the frame to obtain a visually attractive capture to the human eye.

The Temperature Of The Color

Color temperature is a vital resource for photography. This is measured in degrees Kelvin and has its neutral point in the tone of the light of the noon sun. Light with a Kelvin range less than neutral will be warm and yellow in shades, while those with a higher range will be cold and blue in shades.

White Balance

White balance is the setting that balances the color tones so that they are not affected by the temperature of the main light in the image. As we saw before, the light can be cold or warm, and the white balance allows us to show the real colors of the image without the influence of this temperature.

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