The 1.25-5x version has a detection range of 625m, a recognition range of 280m, and an identification range of 170m.
The 2-8x version has a detection range of 800m, a recognition range of 400m, and an identification range of 250m.
The 4.5-18x version has a detection range of 1500m, a recognition range of 600m, and an identification range of 360m.
The 9-36x version has a detection range of 2500m, a recognition range of 1100m, and an identification range of 600m.