How much does this cost to the nearest dollar?

Vizelex RhinoCam for Sony E-Mount MILC Cameras (Such as NEX-5, NEX-7 & α7) with Hasselblad V-Mount Lens Adapter - for Shift Stitching 645 Size and Panoramic Images
The RhinoCam is a camera system that puts the power of a full-size 645 medium format back into the hands of virtually any photographer. Utilizing the Sony NEX camera sensor, RhinoCam enables photographers at any level to capture the dramatic detail and sharpness only available with a sensor three times larger than even a high-end full-frame 35mm sensor. The RhinoCam delivers stunning 140+ megapixel images while offering photographers their choice of low-cost sensor options and classic lenses. Capable of creating the dramatic panoramic and full 

Price is $296.00

Price: $295.56