NikonRumors reports that the fresnel-based 800mm lens that suddenly popped up in the hands of multiple YouTube influencers last week will be announced tomorrow, April 6.
The most exciting rumored spec – even more so than the short length, small weight and reportedly fine image quality – is the price of about $6,000, which would be roughly a third of the price of Canon’s announced-but-n0t-released upcoming 800mm f/5.6.
[UPDATE: it did indeed launch, and costs $6,500.]