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by Mathew Malwitz · Posted
Exposure can be challenging to master. There are many moving parts, and knowing which settings affect what aspect of our image takes time and practice. The goal might be to take full control and use manual exposure mode, but first, we need to learn the ropes using auto exposure modes.
These modes let us use our camera with a little help. As covered in our introduction to exposure article, photography consists of
by Todd Vorenkamp · Posted
Every facet of photography is about controlling light, from the amount of light we allow to enter our camera via the aperture of a lens to the duration of our exposure set by the shutter speed. But how does the camera measure the brightness of the scene to set these settings automatically? How do you, the photographer, know how much to adjust your exposure settings to achieve a specific result for the final image? This is achieved with an in-camera light meter.
What Is Metering?
Metering is how a camera evaluates the available light to
by Mathew Malwitz · Posted
As photographers, we are faced with a wide array of lighting conditions, ranging from bright sunlight to dimly lit interiors. Using ambient light as your main source is often preferable; however, in a situation such as an event or portrait where time is of the essence, you will need to know how to properly expose all these varying scenes using both natural and artificial light sources.
Being resourceful with your lighting setups lends greater efficiency, and having a lighting system you can easily move from one situation to the next quickly is
by Mathew Malwitz · Posted
If you’ve been around photography for any length of time, you’ve probably heard of ISO. ISO is one of the three settings that determine our exposure in photography. These settings are collectively referred to as the exposure triangle. ISO is unique in this equation, and in this guide, we’re going to explore why.
ISO can be referred to in two ways. It’s most commonly spoken as an abbreviation, but it is also sometimes referred to as a word pronounced as eye-so. General consensus is that you call it whichever you like. After all, it’s not what
by Mathew Malwitz · Posted
As we learn about exposure, we need to talk about shutter speed. Your camera’s shutter controls the duration of an exposure and is one of the three settings that determine the exposure of an image. Together, these settings are known as the exposure triangle.
Where aperture controls the amount of light we allow to reach our imaging area, it is the duration of our exposure that will directly influence whether an image is sharp or blurred. This is what makes it such a significant piece of the exposure puzzle. Now, let’s take a closer look
by Mathew Malwitz · Posted
Aperture is one of the most significant settings in photography and also one of the first we should learn. It’s also one of the three settings collectively referred to as the exposure triangle that help to determine an image’s exposure.
Much like the iris of the human eye, a lens’s aperture opens and closes to control the amount of light reaching a light-sensitive imaging area. For this reason, the setting is
by Mathew Malwitz · Posted
Photography is by definition, the capture of light on a light sensitive surface. That surface could be glass, tin, film, or a digital imaging sensor like those found in most modern cameras. The amount of light that reaches our light-sensitive surface is what we can define as exposure.
A good exposure will look accurate to life or the photographer's creative vision. It will maximize an images quality and
by Stepan Andranikian · Posted
So you just finished watching a great white shark feeding video and thought, “Wouldn’t it be awesome to be in the water with a camera to film this feast?” I'm right there with you, which is why today we’ll be diving into the world of underwater video creation, from the gear you’d need, to tips for getting the perfect action shot.
Before we get into it, I’d like to leave a little disclaimer: while venturing out into the vast and expansive deep blue is a riveting adventure, please practice caution and, if you’re not experienced in underwater
by Jason T · Posted
Metering for optimal exposure is crucial in all forms of photography, but especially so for landscape and cityscape applications. When you’re shooting outside during the day, you’ve got to deal with the sun and the sky, which of course can be extremely bright, and you may also have very dark shadows relative to the sky within the same frame. This can create an extremely wide dynamic range that can be tricky to expose for, especially when shooting backlit scenes facing the sun.
Photographs © Jason Tables 2021
Before I go on, I’d just like to
by Bjorn Petersen · Posted
Have you ever tried to take a photograph of a snowy scene and later realized that your shot was underexposed, maybe with an overwhelming orange or blue hue, or just lacking a certain "something?" Frustratingly, and surprisingly, snow can be one of the trickiest environments in which to make a correct exposure. But, with a few tricks and techniques in mind, hopefully you'll be able to make easy work of these trying conditions.
It All Begins with the Light Meter
The culprit behind these wrong exposures is likely your light meter; but this light
by Todd Vorenkamp · Posted
Aperture is the size of the opening in the lens. Some lenses have fixed apertures, but most photographic lenses have variable apertures to control the amount of light entering the lens. This aperture is regulated by a diaphragm made of overlapping blades that can be adjusted to vary the size of the opening through which light passes. The size of the opening also has a secondary effect on the photograph, as the diaphragm also changes the angle at which the light passes through the lens. We will discuss two "side effects" of changing the
by Todd Vorenkamp · Posted
Shutter speed is a measurement of time that a camera's shutter is open—allowing light, usually after it has passed through a lens and through the aperture diaphragm, to strike a photosensitive surface, like film or a digital sensor.
This article is part of a multi-part series of about photographic Exposure.1. Introduction: The Exposure Triangle2.
by Todd Vorenkamp · Posted
ISO, which stands for International Organization of Standards, is a measure of the sensitivity of film or a digital sensor to light.
This article is part of a multi-part series about photographic Exposure.
1. Introduction: The Exposure Triangle
2. Aperture
3.
by Dawn Wayand · Posted
Your camera is an extension of you in your studio. What you shoot with can be just as important as how you shoot. Choosing the right gear to help you perform better during a photo shoot is worth careful consideration. In this article, I will discuss cameras, but go more into depth on lenses, light meters, and care kits for your gear to help give you a better understanding of each and what features to look for when purchasing each component.
Robert Olsen;Model: Kristin Rutty
Digital Cameras
There are a few different types of digital
by Cory Rice · Posted
Over the past few years, pixel-shift image capture has transformed from a luxury reserved for deep-pocketed specialists to an increasingly common feature on new, resolution-oriented cameras. Today, in addition to Hasselblad’s behemoth Hasselblad H6D-400c, Olympus, Pentax, Sony, and Panasonic offer versions of the technology at much more accessible prices.
While it is advertised under several names (High Resolution Mode,