Capture high-quality pictures even in dim light conditions with the Shepherd/Polaris Dual 5 Flash Meter. It features an on-command backlit LCD screen, which displays vital information with immense clarity even at full arm's length. Use the large analog scale for conducting fractional measurements with ease. The 5° spot meter makes the task of shooting far off subjects even more precise. The multi-flash function makes it easy to calculate how many times the flash must be fired to achieve the desired aperture. Additional features in this device include a rotating receptor head, as well as incident flash reading and digital reflected reading capabilities.