[ATTACH] Mt Shasta from 32 miles away. 760nm Check out how well it cuts through the haze. The color photo is an iPhone, so low resolution, but...
What size screen are you using?
I didn't "find the average," I used a rule of thumb based on the standard atmosphere, which assumes a certain temperature and pressure at sea...
Thanks! I'd neglected to program the metric conversion for the new calculations, so it was using the Earth's radius in feet. Now fixed.
It probably just exposed as dark because you used the flash. Disposable cameras have a weak flash. So you get the dark corners. Example from...
I thought you meant this: [IMG] Discussion on that topic here:...
@zena, here's an animation of what @Rory did. All that happens is the image is stretched vertically. Straight lines remain straight. The horizon...
I think you misunderstand what is being shown. This is the SAME image as in post #38, just compressed horizontally (or stretched vertically,...
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