TAG
live stacking
Your stack is finished and the picture looks black: stretching explained
The sensor counts photons in a straight line, your eye does not. How to open up a stack's histogram without clipping the faint stuff or bleaching the stars.
Meteor showers on a phone: the one night stacking works against you
A meteor lasts under a second, and averaging three hundred frames erases it. How to shoot a shower with a phone, and how many trails you will really keep.
How many seconds you actually have before the stars start to smear
The sky moves 15 arcseconds a second and one phone pixel covers seventy of them. Here is your real exposure ceiling, lens by lens, and how to test it.
The Milky Way on your phone: the complete guide to getting started
When to see the Milky Way, where to find dark skies and how to shoot it with your phone: tripod, settings, live stacking and honest expectations.
Live stacking explained: why 200 shots beat one long exposure
Why your phone cannot hold the shutter open, and how 200 short exposures, aligned and averaged, pull the sky out of the noise. No heavy math.
