The website only talks about results with a FF sensor...as below:
Stunning Magnification When combined with a full frame camera and a 100mm or 105mm macro lens, the device converts the optical system to provide a maximum of 2.3X magnification factor. In other words, a subject area of 15.6mm X 10.4mm will fill the whole frame of a 36mm X 24mm sensor.
As the topic states, my buddy flooded his Ikelite Housing for the Nikon D 7000 and is looking to buy a used one, if available. As he is in India, it is just too cumbersome to send this across to the US for repairs.
Thanks for any offers,