92° ED Series 25mm Waterproof Eyepiece deep sky observing and the reticle includes markings

and the reticle includes markings for both northern and southern hemisphere alignments

Created by renowned celestial cartographer Wil Tirion

It also comes with mounting accessories for handlebars and helmets so you can keep your hands free and stay in the moment

but gives a reference of the exact field of view in degrees

Whether you're glassing at dawn

92° ED Series 25mm Waterproof Eyepiece deep sky observing and the reticle includes markingsThe Explore Scientific 92 degree ED 25mm eyepiece with a 2 inch barrel delivers an ultra wide, low magnification viewing experience that allows you to fully immerse yourself in the night sky. It is ideal for observing large deep sky objects and sweeping expansive star fields. The 92 degree apparent field of view creates a dramatic, panoramic perspective that enhances the sense of space. Large objects can be viewed in full context, making the