
The Nikon Monarch M7 binoculars have a slim roof prism design and are available in four different model variants: 8x30, 8x42, 10x30, and 10x42. I'm reviewing the 8x42 version here which is better suited to closer subjects due to the slightly lower magnification.
The Monarch line is one of Nikon's flagship series of sports optics and covers both binoculars and fieldscopes. They are the most expensive lines of optics Nikon offers but that also brings with it a premium finish and superior sharpness and fidelity in the optics.