What is Infrared Photography
September 3, 2009 by Admin
Filed under Digital Photography Basics and Tips
Infrared (IR) Photography is the process of shooting pictures in the infrared spectrum rather than the regular visible light we can see. This spectrum of light is said to be in between the light we can see and the microwaves used by radars and microwave ovens. Many people confuse Infrared Photography with Thermal imaging. Thermal imaging systems are capable of detecting different wave lengths of IR energy.
IR photography involves blocking out almost all the light that is visible to the human eye and only letting in infrared light. Most DSLRs have a hot mirror filter placed in front of the sensor to block infrared light in order to prevent IR from ruining normal photographs.
Here are a couple of great articles on how to check if your DSLR can take Infrared photos and what accessories you need to take some IR photos – Instructables and Fotolia.
Photo by Matt and Kim Rudge
