How to Use Bulb Mode on a Camera for Long Exposure Photos
When you hear “long exposure,” you probably think of a shutter speed that’s too slow to hand-hold and produce a sharp image. It might be something like ¼”, or maybe as long as 30”, which is the most common slowest shutter speed in DSLR and mirrorless cameras. However, shutter speeds slower than 30” can be advantageous in many long-exposure scenarios.