Long-eared Myotis Drinking from a pond in the desert Amado, Arizona, USA. Image Copyright ©Christopher Dodds. Sony Alpha a9 Mirrorless camera & Sony FE 200-600mm f/5.6-6.3 G OSS Lens @600mm ISO 800, f/16 @ 20s Manual exposure. Full Frame.

I'm just back from my bat photography workshop in Arizona. The monsoon season had an early start which dispersed the local bat population to the many available water sources, but we still had fun and got some remarkable images.

In it's simplest form, we set-up our cameras on tripods at the edge of a pond and focused on the plane of the infra-red beam which triggered the flash when it was broken. The ultra-short duration of the flash illuminated our subjects and froze them in flight. The cameras were set to make continuous 20-second exposures at f/16 ISO 800. At the end of the night, there were a ton of black frames with no bats, but when a bat flew through and broke the beam, the flash fired and we were rewarded with some pretty remarkable images.

Do consider joining me in Arizona next September for my annual High-speed bat photography workshop. CLICK HERE to learn more.

Big Brown Bat Drinking from a pond (Eptesicus fuscus, Grande Chauvre-souris brune) Amado, Arizona, USA. Image Copyright ©Christopher Dodds. Canon EOS Canon EOS 1DX, 600mm F4 L IS II Tripod & Jobu Jr. 3 Photo Trap and four flash set-up. ISO 400, f/16 @ 10 second exposure in Manual mode. PURCHASE A PRINT or LICENSE IMAGE FOR PUBLICATION HERE.

I'm back from hosting a five day private workshop to Amado, Arizona where we set-up to photograph bats drinking from The Pond at Elephant Head with Phototrap inventor Bill Forbes.

Among our projects, we set-up the photo trap's infra-red beam to trigger a four flash array to illuminate the bats as they skimmed the pond to drink at night. We arranged our cameras for the best angle of view, the four flashes to properly light the subjects and adjusted our manual exposure to f/16, ISO 400 at 10 seconds. Once set-up, we installed our intravalometers which engaged the shutter release to continually take ten-second exposures; one after another. The flashes would fire every time a bat broke the beam; relying on the flash duration to freeze the action was the key to successfully producing well exposed and sharp images.

Be sure to learn More about the High-speed Bat Photography Workshop HERE