[quote name='Rover' timestamp='1360139222' post='21813']
It seems as though the NEX-7 makes borders look ugly on any lens. <img src='http://forum.photozone.de/public/style_emoticons/<#EMO_DIR#>/blink.gif' class='bbc_emoticon' alt=':blink:' />/>/>
[/quote]
Not any lens: any non-telecentric wide angle lens or ultra-large aperture lens, because of the rays with a high angle of incidence they produce and the so-called "crosstalk" caused by the micro-lenses and filter layers in front of the sensor.
It seems as though the NEX-7 makes borders look ugly on any lens. <img src='http://forum.photozone.de/public/style_emoticons/<#EMO_DIR#>/blink.gif' class='bbc_emoticon' alt=':blink:' />/>/>
[/quote]
Not any lens: any non-telecentric wide angle lens or ultra-large aperture lens, because of the rays with a high angle of incidence they produce and the so-called "crosstalk" caused by the micro-lenses and filter layers in front of the sensor.