Panono, the highest resolution photo 360 camera on the market, is being offered at $1499 on Amazon by a third party seller. However, when I contacted Professional360 Gmbh, the manufacturer of the Panono, they said there was NO PRICE CHANGE. The $1499 listing is from an unrelated third party and seems to be a scam. Caveat emptor!
Panono is the 360 camera with the highest photo resolution of 134 megapixels (16384 x 8192 in equirectangular format). It has spectacular detail and dynamic range, as you can see from these sample shots (note: these shots do NOT use the HDR mode, which has even higher resolution):
You can see how it compares to a normal 360 camera (in this case, the Ricoh Theta S). There is a little bit of blur in parts of the Panono shot because I used HDR mode:
Panono is available from Amazon at $2099. I will try to post a review soon and a comparison against a shot taken with an interchangeable lens camera with panoramic head. Thank you very much to Vitaliy Kiselev for correcting me about the false price.