Orders placed after 4pm on weekdays will not ship until the next business day. Orders placed after 12pm Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
This item may require a license or other authorization from the U.S. Government to be exported from the United States*. Without limitation, anyone purchasing this item is solely responsible for determining applicable export licensing requirements and for obtaining any licenses or other authorizations from the appropriate agencies of the U.S. Government necessary for exporting it, such as the U.S. Department of Commerce or the U.S. Department of State.
*Subject to control by the U.S. Commerce Control List (set forth in the Export Administration Regulations) or the U.S. Munitions List (set forth in the International Traffic in Arms Regulations).
Explore the outdoors at night using the compact and water-resistant Nightfall 4x50 1st Generation Night Vision Monocular from Firefield. With a built-in infrared illuminator and a 1st generation intensifier tube, you obtain detailed images of night scene, improved range, and adequate visibility in complete darkness. The IR illuminator allows you to illuminate your target and make your observations in complete darkness while you remain unseen. This way, at night, you can use this night vision monocular to watch live animals on your backyard, or see intruders and trespassers on your property. The viewing experience is enhanced with a 15° wide angle of view, 4x magnification, and 50mm objective which increases light gathering capacity. Additionally, monocular features a 12 mm eye relief to accommodate viewing with eye glasses.
Beyond optical performance, the monocular features a number of convenience features. The objective cup has a rubberized covering and can be rotated to adjust coarse. Once you have made your coarse adjustments, you can use the diopter adjustment to fine-tune your focus. The water resistant housing protects your device from splashing water like rain and sprinklers, the rubberized armoring provides a secure non-slip grip, and slender body allows you to hold it with one hand and access to menu buttons at the same time. For long-term observation, improved image stability, or multitasking, this monocular can also be mounted on a 1/4"-20 tripod via a built-in socket. Also included with the monocular are a hand strap, a carrying case, a cleaning cloth, and an objective cap.
Intensifier Tube & Optical Performance
Intensifier: 1st generation
Resolution: 36 lp/mm
Angular field of view: 15°
Diopter adjustment: ± 4
Eye relief: 12 mm
Built-in Infrared illuminator
Pulsed illumination mode consumes less energy
Use and Handling
Use objective cup for a coarse focusing
Use diopter adjustment for fine focusing
Ergonomic shape and contouring allows for one-handed operation
Easy-to-reach menu buttons and controls allow easy handling
Rubberized covering provides a secure and comfortable grip
Twist-up eyecup prevents light leakage and provides comfort
Protective objective cap
1/4"-20 socket for tripod
In the Box
Firefield Nightfall 4x50 1st Generation Night Vision Monocular