The VX -3HD 3.5-10x40mm delivers legendary performance and extreme clarity in an incredibly tough, lightweight package. Its versatile magnification can get the job done in almost any scenario. The VX-3HD delivers outstanding performance in low light. With Leupold s Elite Optical System, it has excellent dawn-to-dusk light transmission for a bright image when it matters most, elite-level glare reduction in harsh light, and the resolution and clarity that diehard hunters and shooters demand. The illuminated FireDot reticle with seven brightness settings and easy-to-use illumination dial will get you on target fast, even in harsh daylight. We also gave it match-grade repeatability and ergonomic controls that are easy to read and use, even with gloves. The VX-3HD is the best lightweight, low-light hunting scope in its class. And with its low-profile, one-revolution CDS ZeroLock dial, you can be confident your dial will only move when you want it to. Push the button to unlock it, dial, and then rotate it back to zero to lock it in place. It s that simple. Product Features 3:1 ZOOM RATIO ZERO STOP ZERO LOCK DIAL HIGH DEFINITION ELITE OPTICAL SYSTEM ILLUMINATED MOTION SENSOR TECHNOLOGY (MST) Product Specifications Battery Type: CR2032 BDC Dial Included: No Custom Dial Compatible: Yes Daylight Bright Illumination: Yes Custom Dial System (CDS): Yes Elevation Adjustment Type: CDS-ZL Electronic Reticle Level: No Guard-ion Lens Coating: No Locking Dial: Yes Magnification Type: Variable Nightvision Compatible Illumination: No Reticle Focal Plane: Second Focal Plane Revolution Indicator: No Reticle Illum.: FireDot Twilight Hunter Rezero Type: Set Screw Reticle Type: Illuminated Adjustable Objective: No Side Focus: No Switch Type: Push Button Windage Adjustment Type: Finger Click Weight (oz): 15.8 Elevation Adjustment Value per Click: 1/4MOA Elevation Adjustment Range (MOA): 75 Elevation Adjustment Range (MIL): 21.8 Elevation Adjustment Range (cm @ 100m): 218.2 Elevation Adjustment Per Revolution: 15 MOA Elevation Dial Travel Limit: 14.5MOA Windage Adjustment Value per Click: 1/4MOA Windage Adjustment Range (MOA): 60 Windage Adjustment Range (MIL): 17.5 Windage Adjustment Range (cm @ 100m): 174.5 Windage Adjustment Per Revolution: 15 MOA Magnification Max: 10 Magnification Min: 3.5 Objective Lens Diameter (mm): 40 Linear FOV Low Mag (ft@100yds): 29 Linear FOV High Mag (ft@100yds): 11 Angular FOV Low Mag (Degrees): 5.5 Angular FOV High Mag (Degrees): 2.1 Eye Relief Low Mag (in): 4.4 Eye Relief High Mag (in): 3.6 Fixed Parallax-Free Distance (yd): 150 Battery Life (hr), Low Intensity: 1600 Battery Life (hr), Medium Intensity: 1000 Battery Life (hr), High Intensity: 300 Number of Illum Settings: 8