Understand exposure triangle from "summary" of Tony Northrup's DSLR Book: How to Create Stunning Digital Photography by Tony Northrup
The exposure triangle is the foundation of photography. It consists of three elements: aperture, shutter speed, and ISO. Each of these elements affects the amount of light that reaches the camera's sensor. Aperture is the size of the opening in the lens through which light passes. It is measured in f-stops, with larger f-stop numbers indicating smaller openings. Shutter speed, on the other hand, is the amount of time that the shutter remains open when you take a photo. It is measured in fractions of a second, with faster shutter speeds allowing less light to enter the camera. ISO is the sensitivity of the camera's sensor to light. A lower ISO is less sensitive to light, while a higher ISO is more sensitive. Understanding how these three elements work together is crucial for achieving the proper exposure in your photos. Changing one element will require adjusting one or both of the other elements to maintain the correct exposure. For example, if you increase the aperture to let in less light, you may need to decrease the shutter speed or increase the ISO to compensate. Mastering the exposure triangle will allow you to take full control of your camera and create stunning photographs in any lighting conditions. By experimenting with different combinations of aperture, shutter speed, and ISO, you can achieve the desired effect in your photos and unleash your creativity. So, take the time to practice and become familiar with the exposure triangle, and you will see a significant improvement in the quality of your images.
Similar Posts
Practice questions for each topic
The practice questions for each topic included in this book are designed to help students solidify their understanding of the c...
Keep a journal to track your progress and ideas
Maintaining a journal can be an invaluable tool for any writer. By jotting down your thoughts, ideas, and progress regularly, y...
Experimenting with different textures and patterns
Experimenting with different textures and patterns is a key aspect of graphic design that can greatly impact the visual appeal ...
Thermodynamics deals with energy changes in chemical reactions
Thermodynamics is a branch of chemistry that focuses on energy changes in chemical reactions. In other words, it deals with how...
Keep honing your skills and pushing yourself to see the world in new ways
It is essential to continuously refine your skills and challenge yourself to perceive the world in fresh and innovative ways. B...
Art as a form of expression
Art serves as a powerful medium through which individuals can express their thoughts, emotions, and experiences. It allows arti...
Consider the weather
When getting dressed, one of the most important factors to consider is the weather. The weather can have a huge impact on what ...
Trust is built through vulnerability and honesty
Trust is built through vulnerability and honesty. When we are willing to open up and share our true selves with others, we crea...
Embrace constraints as opportunities for innovation
Constraints are often seen as obstacles that limit our creativity and hinder our ability to innovate. However, it is essential ...
Essential resource for exam success
This Question Bank is a vital tool for students preparing for their Class 7 English exam. It provides a comprehensive collectio...