Stabilized technology reduces vibrations caused by hand movement li>
Runs on 2 AA batteries for approximately 12 hours of battery life
Turn-and-side eyecups for easy adjustments
Muti-layer coating is applied to all lenses and prisms while high-reflectivity silver-alloy mirror coating is applied on the reflective surface of the auxiliary prism to achieve a bright field of view
Large, smooth-spinning focusing ring enables quick focusing
Equipped with auto-power shut-off function that turns off the power after about 60 minutes unoperated which prevents unnecessary battery consumption