Meopta Optics 597950 MeoStar R2 2.5-15 x 56 4K Illuminated Gun Scope Multi-coating delivers an industry leading 99.8% light transmission per lens surface while suppressing reflections and glare MeoDrop is a proprietary hydrophobic lens coating designed to repel water, grease, skin oils and lens surface contaminates that can impair clarity MeoShield ion-assisted coating protects external lens surfaces and delivers enhanced resistance to scratching or abrasion in extreme conditions MeoQuick fast-focus eyepiece rapidly brings your target into sharp focus and provides extra diopter travel to accommodate a wider range of visual acuity variations Precision etched glass reticle delivers exceptional target definition for all Shooting applications