The DeltaPoint Pro NV supports modern night vision devices with brightness settings that fine tune the red dot to match the sensitivity of your equipment. Features a wide field-of-view; crystal-clear glass; motion sensor technology; twilight max and aluminum housing and steel sheath ensure it will perform in the harshest conditions. Ease-of-use was also a focus when designing this elite red dot sight, which is why Leupold put an easy access battery compartment on top and gave it click-adjustments for more precision.