Nikon's Monarch Binoculars feature high-reflective Silver Alloy phase-corrected prisms. This helps eliminate the degradation of the image caused by different light phases reflecting in the binocular lenses, giving you a sharp, crystal clear view.

• 10x42 Monarch Binoculars
• Mfr. item number - 7541
• All lens surfaces fully multicoated with anti-reflective coatings
• Rugged & durable polycarbonate body
• Multi-click Turn & Slide eyecups
• Generous eye relief is ideal for eyeglass wearers
• Center focus system
• 10x magnification - 42 mm lens
• Field of view at 100 yds. - 299-330 ft.
• 9.8 ft. close focus distance
• 4.2 mm exit pupil
• 17.4-24.1 mm eye relief
• Waterproof & fogproof
• Comfortable, ergonomic design
• Tripod-adaptable
• Weight: Approximately 1.5 pounds
• Shipping Dimensions: Approximately 9.2 x 6.35 x 3.25 inches.