By site editor Dan Chung:
NAB 2014: NewsShooter – Tiffen from Teradek on Vimeo.
Can a 4K or HD image be too sharp and unflattering to your subject? Carey Duffy from Tiffen filters thinks so and he has the evidence to back it up. The filter company have been working on a video so show the effects of various diffusion filters on the image. A 1080P version of the test is available on Vimeo and the downloadable full res frames are soon to be published on www.tiffen.com
TIFFEN 4K DIFFUSION FILM IN HD 1080p from The London Filter Company on Vimeo.