August 16, 2013
Make your raw files small enough to email
It sounds a little crazy, but George Jardine has found a clever use of Lightroom 5’s Smart Previews feature: you can shrink your files by a factor of 10x, then email them around together with their intact Develop settings. Raw files from his Canon 5D Mark III fall from ~27MB to ~2MB, trading some resolution (from 5760 to 2560 pixels wide). Kind of a funky technique, but neat to know that it works. Meanwhile I’m staying tuned for the day when the underlying tech enables fast syncing among desktop & mobile devices & the cloud.