Firefield NVRS Tactical 2.5x50 with Internal Focusing
The Sightmark Night Raider 2.5x50 night vision riflescope is a universal night optic designed for nighttime hunting and observation. The Sightmark Night Raider is a passive starlight device, which means it does not require an artificial or IR light source to operate; however, the built-in IR illuminator substantially enhances viewing capabilities, especially in environments of absolute darkness. Adding to its superior functionality, the Night Raider boasts a stabilized power supply that resists recoil and ensures an uninterrupted power supply while shooting. Also included is a durable protective flip-up objective lens cover, remote control, and a photo / video adapter. With all these features, included accessories and a Limited Lifetime Warranty, the Night Raider 2.5x50 is a necessity for any hunting or shooting enthusiasts arsenal. INCLUDED ACCESSORIES Protective carrying case Remote control Additional Weaver rail for accessories Limited Lifetime Warranty
Magnification (x) | 2.5 |
Objective (mm) | 50 |
Generation | 1 |
Resolution (lines / mm) | 35 |
Field of view (degrees) | 13 |
Eye relief (mm) | 45 |
Detection range* (m / yds) | 200 / 219 |
Minimum focus range (m / yds) | 5 / 5 |
Diopter setting (D) | +/- 3 |
Power supply; battery type voltage (V) | (2) AA3 |
Battery life, without IR (hours) | 70 |
Operating temperature (C / F) | -30~+40 / -22~+104 |
Dimensions (in) | 10.6x3.9x3.5 |
Weight (oz) | 35.2 |
Two-color range finding reticle (red or green)
High quality image and resolution
Close observational range of focus (5m)
Lightweight and durable titanium body
Built-in, high power IR illuminator with beam focus
Incremental reticle brightness adjustment
IPX4 rating against water intrusion
Precision windage / elevation adjustment
Ergonomic design & Quick power-up
Vertical positioning of the battery to ensure an uninterrupted power supply when shooting
Protective flip-up objective lens cover
Remote control with secure attachment
Photo and video adaptable
Gen 1 Night Vision
1st generation is currently the most popular type of night vision in the world. Utilizing the basic principles described in detail in our guide, a 1st generation unit will amplify the existing light several thousand times letting you clearly see in the dark. These units provide a bright and sharp image at a low cost, which is perfect, whether you are boating, observing wildlife, or providing security for your home. You may notice the following when you are looking through a 1st Gen. unit. A slight high-pitched whine when the unit is on. The image you see may be slightly blurry around the edges. This is known as Geometric Distortion. When you turn a 1st Gen. unit off it may glow green for some time. These are inherent characteristics of a 1st Gen. unit and are normal.