Zeiss ZM 35mm f/1.4 Distagon: Aperture Series 'Underwater Maple Leaf'
Pre-order Zeiss ZM 35mm f/1.4 Distagon (black) or Zeiss ZM 35mm f/1.4 Distagon (silver) for Leica M at B&H Photo.
See also thoughts and discussion in the prior post. This close-range series shows that very high quality is retained at close range.
Aperture Series: Underwater Maple Leaf (M240)
With HD and UltraHD images in color and black and white, and large crops, all from f/1.4 through f/16.