Vortex Veil 400 Thermal Monocular

Compact Thermal Performance for Predator & Hog Hunting

The Vortex Veil 400 Thermal Monocular was designed for hunters who want a simple, dependable thermal scanner that performs when it matters most. Built for predator hunting, hog hunting, wildlife observation, and nighttime navigation, the Veil 400 delivers sharp thermal imaging in a lightweight, compact package that’s easy to carry from dusk until dawn.

Featuring a 400×300 thermal sensor, 12μm pixel pitch, and a crisp 1024×768 OLED display, the Veil 400 provides the image quality needed to quickly detect heat signatures while maintaining a wide field of view for scanning large areas. Whether you’re calling coyotes, locating hogs in thick cover, recovering game, or navigating unfamiliar terrain after dark, the Veil 400 helps hunters stay aware and move with confidence.

Built for Real-World Hunting Applications

The Vortex Veil 400 focuses on what matters most to hunters: fast detection, simple operation, dependable performance, and all-night comfort in the field.

Its compact design makes it an excellent companion for hunters running thermal weapon sights, allowing the handheld unit to handle detection duties while preserving battery life and keeping your rifle at the ready. This approach improves situational awareness and helps hunters cover more ground without constantly shouldering their firearm.

The Veil 400 is equally effective for:

• Predator hunting
• Hog hunting
• Game recovery
• Wildlife observation
• Property monitoring
• Navigating unfamiliar terrain after dark

Lightweight, Compact, and Ready for the Field

Measuring only 4.9 inches long and weighing just 13.3 ounces, the Vortex Veil 400 is built for long nights without adding unnecessary weight to your gear.

The familiar Vortex ergonomics create an intuitive, easy-to-use platform that feels natural in hand, while the durable rubber armor provides a secure, non-slip grip in wet, cold, or demanding conditions. Waterproof, fogproof, and shockproof construction ensures reliable performance whether you’re hunting southern swamps, open farmland, or rugged mountain terrain.

Its compact footprint also allows the Veil 400 to fit easily into a bino harness, backpack, or vehicle console, keeping thermal capability within reach whenever you need it.

Sharp Thermal Imaging with a 400×300 Sensor

At the heart of the Veil 400 is a 400×300 thermal detector featuring a 12-micron pixel pitch and a smooth 50Hz refresh rate. The result is responsive image performance and excellent detail when scanning large fields or tracking moving animals.

The 25mm objective lens and 2.3x base magnification deliver an ideal balance between field of view and target identification. Hunters benefit from 57.8 feet of visibility at 100 yards while maintaining enough magnification to identify animals at practical hunting distances.

With a detection range of up to 1,100 yards, the Veil 400 gives hunters the ability to locate heat signatures far beyond typical shooting ranges.

Multiple Viewing Modes for Any Environment

No two nights in the field are exactly alike, which is why the Vortex Veil 400 includes multiple display options to match changing conditions.

Hunters can select from four color palettes:

• White Hot
• Black Hot
• Red Hot
• Multicolor

The system also features three dedicated viewing modes:

Balanced Mode

Ideal for fair weather, open terrain, and everyday nighttime hunting situations.

Contrast Mode

Designed to improve target separation when animals are hidden in shadows or backlit environments.

Brush Mode

Optimized for dense vegetation, humid conditions, and subtle heat signatures concealed in heavy cover.

These options allow hunters to tailor the viewing experience to their environment and personal preferences.

Standard 18650 Batteries Mean More Time Hunting

Unlike many thermal devices that require proprietary battery systems, the Vortex Veil 400 utilizes a common rechargeable 18650 battery.

Vortex includes two rechargeable batteries and an external charger, providing everything needed to start hunting immediately. The unit can also be charged directly through its USB-C connection or powered by an external power bank during extended hunts.

Using a widely available battery platform makes replacements simple and helps ensure you’re never waiting on specialized batteries before your next trip.

Built-In Photo and Video Recording

The Veil 400 features onboard photo and video recording capabilities, allowing hunters to capture memorable hunts and share their experiences with friends and family.

Simple controls and an intuitive button layout make operation easy, even in complete darkness, so you can focus on the hunt rather than navigating complicated menus.

Protected by the Legendary Vortex VIP Warranty

One of the biggest advantages of choosing the Vortex Veil 400 is the industry-leading Vortex VIP Warranty.

Unlike many thermal manufacturers that offer limited electronic coverage, Vortex backs the Veil 400 with an unlimited, unconditional lifetime warranty, including electronic components. For hunters who demand equipment that can withstand years of hard use, that level of protection provides confidence few competitors can match.

Vortex Veil 400 Specifications

• Objective Lens Diameter: 25mm
• Detector Resolution: 400×300
• Detector Pixel Pitch: 12μm
• Display Resolution: 1024×768 OLED
• Refresh Rate: 50Hz
• Base Magnification: 2.3x
• Digital Zoom: 1x, 2x, 4x
• Linear Field of View: 57.8 ft. @ 100 Yards
• Detection Range: 1,100 Yards
• Battery Type: Rechargeable 18650
• Battery Runtime: 4.5 Hours per Battery
• Length: 4.9 Inches
• Weight: 13.3 Ounces
• Color Palettes: White Hot, Black Hot, Red Hot, Multicolor
• Viewing Modes: Balanced, Contrast, Brush
• Integrated Compass
• Photo & Video Recording
• 1/4-20 Tripod Compatible
• Waterproof, Fogproof, and Shockproof Construction

Why Buy From Southern Precision Outdoors?

At Southern Precision Outdoors, we don’t just sell thermal optics—we use them. Our team spends countless nights in the field pursuing hogs and predators, giving us firsthand experience with the products we recommend.

When you purchase from Southern Precision Outdoors, you’ll receive expert advice, fast shipping, and support from hunters who understand what matters most when choosing the right thermal equipment for your specific needs.