PROSTAFF 5 binoculars are Nitrogen filled and O-Ring sealed for complete waterproof and fogproof performance.
Nikon No-Fault Repair/Replacement Policy*
For Binoculars, LaserForce Rangefinder Binoculars, Riflescopes, Scope Mounts and Fieldscopes
Nikon is dedicated to quality, performance and total customer satisfaction. If your Nikon Binocular, LaserForce Rangefinder Binocular, Riflescope, Scope Mount or Fieldscope requires repair not covered by our Limited Lifetime Warranty, just send it to us and Nikon will at our option repair or replace the product at no charge.
*Excludes lost or stolen products and intentionally caused damage, and also excludes Nikon Rangefinders, StabilEyes Binoculars & Specialty Optics.