The Gladiator AB10594 boasts a 25-125x80 zoom, which enables you to magnify the subject to a major extent. With 3.3mm exit pupil, this Barska Optics Gladiator gives you a clearer view of the subject. The 13.3mm eye relief enables adequate amount of light to pass through this Barska Optics binocular, which causes less strain to your eyes. Weighing just about 71.0 oz, the Gladiator AB10594 is a lightweight and portable device. Make smooth and quick zoom adjustments with a thumb lever sculpted at the centre of this Barska Optics Gladiator. With a shock-absorbing rubber armor design, this Barska Optics binocular makes for rough and tough equipment.