This is the fifth in a series of posts on the Sony a9. The series starts here. The biggest news about the a9 is the electronic shutter. Sony says it’s fast, but they don’t say how fast? Is it only half-fast? (Sorry, couldn’t resist.) The electronic shutters on previous Sony a7x cameras have scan times… [Read More]
Archives for May 27, 2017
Sony a9 eats stars
This is the fourth in a series of posts on the Sony a9. The series starts here. I’ve been asked to look into the digital lowpass filtering in the Sony a9 as a function of exposure time, to see it it has the same “star-eater” filtering beginning as 4 second exposures that was introduced to… [Read More]