Nikon Monarch Fieldscope Eyepieces
Nikon Monarch spotting scopes have 3 available eyepieces: 38x/30x (82mm/60mm), 20-60x/16-48x, and 30-60x/24-48x. Each eyepiece is optimized for the Monarch Fieldscopes and features a Field Flattener Lens System for edge-to-edge sharpness, and long eye relief. The eyepieces are waterproof when attached to a Fieldscope body. All accept both Nikon DSB-N1 and FSB-UC digiscoping adapters.