CP+ 2015: Nikon shows off new D810A

We're at the CP+ show in Yokohama Japan, where Nikon is showing off its new D810A - a specialist version of the D810 which has been modified specifically for astrophotography. The world's first full-frame camera of its type, the D810A is essentially a Nikon D810 with a modified IR-cut filter to ensure the camera can capture light emitted by nebulae and additional features to support long exposure photography. We got our hands on the camera as soon as we could. Click through to take a look