Leibster
Member
sanchezero,
You can check any readily available medical resource. Guyton’s Medical Textbook is one source where I've seen it. I've also consulted with vision specialists about this, and they've concurred.
Even if you're really fast with shifting focus, 1/4 of a second is still a substantial amount of time in a gunfight. It's long enough for the average person to fire at least one round at you with a relatively slow double action revolver. (See Massad Ayoob in his Cop Talk column, American Handgunner, September/October, 1998, page 28 for details. He claims there that in one full second a double action revolver can be fired 4 times on average.)
Hope that helps.
--Leibster
You can check any readily available medical resource. Guyton’s Medical Textbook is one source where I've seen it. I've also consulted with vision specialists about this, and they've concurred.
Even if you're really fast with shifting focus, 1/4 of a second is still a substantial amount of time in a gunfight. It's long enough for the average person to fire at least one round at you with a relatively slow double action revolver. (See Massad Ayoob in his Cop Talk column, American Handgunner, September/October, 1998, page 28 for details. He claims there that in one full second a double action revolver can be fired 4 times on average.)
Hope that helps.
--Leibster