Seems like our friends Down Under can pre-order the ZWO ASI585MM Pro:

https://www.opticscentral.com.au/zwo-asi585mm-pro-monochrome-astronomy-cmos-camera.html?srsltid=AfmBOooKkE0EysfrBMEf-E2Qtg22JJhoykf09swMc4l8LrYVa7l6lg9K