I found a text only cached version of the Nikon D810a article I reported earlier today:
- 36.3 MP sensor
- Improved IR filter 4 times more sensitive to H-alpha (Hydrogen alpha, 656.3 nm)
- New shutter speed improved to 900 seconds (15 minutes)
- Max ISO: 51,000
- Price: €3,699 (around $4,200 – US price will most likely be lower)
- Full HD 50p / 60p video
- You can use the D810a daily without the need for IR filters for your lenses
- Shipping starts on May 28th, 2015
Still missing the full resolution pictures.