Many new Nikon Z lens patents including this nice 100mm f/1.4 Z

100mm f/1.4
Focal length: 101.665 mm
F number: 1.449
Angle of view: 23.912
Image height: 21.600 mm
Lens length: 150.819 mm
Back focus: 39.283 mm

40mm F2.8
Focal length: 40mm
F number: 2.9
Angle of view: 54
Lens length: 50.2 mm
Back focus: 9.4 mm

50mm F2.8
Focal length: 50mm
F number: 2.9
Angle of view: 48
Lens length: 60 mm
Back focus: 19.4 mm

16-34mm F2.8
Zoom ratio: 2.061
Focal length: 16.500 34.000 mm
F number: 2.910 2.910
Angle of view: 105.504
Image height: 20.787 21.700 mm
Lens length: 157.563 147.452 mm
Back focus: 14.914 34.732 mm

18-50mm F2.8-4
Zoom ratio: 2.609
Focal length: 18.549 48.400 mm
F number: 2.910 4.120
Angle of view: 98.952
Image height: 20.449 21.700 mm
Lens length: 156.976 145.902 mm
Back focus: 20.533 50.882 mm

16-50mm F4
Zoom ration: 2.933
Focal length: 16.500 48.400 mm
F number: 4.120 4.120
Angle of view: 105.504
Image height: 18.820 21.700 mm
Lens length: 156.081 146.333 mm
Back focus: 17.312 53.242 mm

via Hi Lows Note