After owning and putting a Nikon ProStaff Spotting Scope through an extreme field test for over 4 years, I thought it is time for a Nikon ProStaff Spotting Scope Review.  I have the Nikon ProStaff 16-48X65 mm Spotting Scope and have access to the 20-60X82 mm Model, which my brother-in-law has and I [...]