4th of July Fireworks

Still a little goofy this morning but last night was awesome. 81 F, clear skies. I was gonna do some photos with my 35mm f/1.8 but the camera became a burden and a math problem. It was nice just being in shorts and flip flops not having to worry about the material and the technical. Jah bless!

You mean this?

Calculating the hyperfocal distance is actually easier than you would expect. You simply multiply the focal length (in millimetres) by itself and then divide the result by the circle of confusion multiplied by the f-stop value!!! :unsure: