Burris Oracle 2 Rangefinding Bow Sight - Burris Optics is proud to introduce the new and improved Oracle 2 Rangefinding Bow Sight. The Oracle 2's design is based on all the customer feedback they got from the original Oracle and includes: Improved Auto-Brightness Detection, Improved Manual Brightness Control (lower levels), Improved Set-Up (micro-adjustments on LRF), better waterproofing and more accurate arrow drop calculations. The function is still the same... range your target at full draw with the push of a button. The Oracle 2 instantly provides the distance to your target and an exact aiming point that factors in the angle of your shot. No more guessing distance, fumbling with rangefinders, dialing sights or aiming between pins. Most importantly no more watching the trophy of a lifetime walk away because you didn't have time to range him and shoot or worse yet, tried to range him and spooked him from the movement! Don't leave your shot of a lifetime to chance. Get the Oracle 2 from Burris. Find what matters! Features: 20oz CR123 Battery 2000+ Cycle Batter Life Laser to Reflective Target: 500 Yards Laser to Deer: 200 Yards