Nikon Prostaff 5 Laser Rangefinder - Black

The 6x multi-coated optical system boasts a huge ocular lens, long eye relief and optimized viewfinder display to provide the wide field of view needed. Advanced Multilayer Coating Single Button Operation Diopter Adjustment: +/-4 degrees Size (Length x Width x Height) – 4.4” x 1.6” x 2.8” 1 CR2 Lithium Battery Weight: 6 ounces Durable Rubber Armored Coating Ultra-Compact Design Large Ocular Waterproof/Fogproof