Canon 10x42L IS WP travel binoculars is a high-quality compact binocular that uses Canon’s bright L-series optics to deliver superb, incredibly sharp images in harsh and hostile environments. Your subject will appear 10 times closer and brighter thanks to the wide exit pupil, making it an ideal binocular for stargazing. In addition, the durable metal outer layer ensures water resistance when submerged for up to 90 minutes, making it also ideal as marine binoculars. These bright binoculars use an optical stabilizer that keeps the image stable even when observing the subject from a moving vehicle. Finally, the 16mm aperture prevents eye fatigue.