This is a series of some Blue Dasher & other Dragonfly images I shot over a few years using a technique for getting softer smoother backgrounds for dragonflies that you can not get close to photograph. Depth of field is limited with this technique, but I like the softer backgrounds which makes the detail in the dragonfly stand out. The subject Dragonflies are about about 5 to 9 feet away. Usually they are on a plant or branch in or over the water. Plus I get closer up images not needing a large or any cropping. I was using a Canon 400mm DO lens with a 1.4x teleconverter(s) and extension tubes to get closer focus on the small (about 1.5 inches long) Dragonflies. Basically converting the lens to only closer focusing capability. Sometimes I would setup the equipment with the lens, then extension tubes, the teleconverter and then camera. Or have the lens, teleconverter, extension tubes, then camera body. Different arrangements of extension tube(s) & teleconverters gives different “focus zones”. Depending on the width & position of the extension tubes used is how close you can focus on your subject. With all the added converter(s) & extension tubes you may loose autoexposure so I mainly set exposure by looking at a preview shot or histogram and adjust exposure from there. It takes a while to get consistent results because there are so many variables. But it works well once you get used to it. Many times I use fill flash to help light the subject because I loose so much light with certain combinations of teleconverter(s) and extension tubes.