Vortex Veil 400 Thermal Monocular
- Item: TML-VEIL425
- Brand: Vortex
- Condition: New

Give us a call at (800) 720-9625
The Vortex Veil 400 Thermal Monocular TML-VEIL425 is built for hunters who demand reliable thermal performance without unnecessary complexity. Designed for predator and hog hunting, as well as scouting and property management, the Veil 400 delivers sharp thermal imaging with a balanced combination of magnification and field of view, making it easy to detect, identify, and track targets at close to mid-range distances. Featuring a 400×300 resolution sensor with a fast 50 Hz refresh rate, this thermal monocular provides smooth, detailed imaging whether you’re scanning open ground or tracking movement through brush. The 2.3x base magnification strikes a practical balance between situational awareness and target identification, while multiple viewing modes and color palettes allow you to adapt to changing terrain, weather, and lighting conditions. The compact, ergonomic design keeps operation simple and intuitive, so you can stay focused on the hunt. Powered by widely available 18650 rechargeable batteries, the Veil 400 is built for extended time in the field without relying on proprietary power systems.
Vortex Veil 400 Features
• 400x300 12µm Thermal Sensor
• 50 Hz refresh rate
• 2.3x base magnification
• Detection range up to 1,100 yards
• 4 color palettes: white hot, black hot, red hot, multicolor
• 3 viewing modes: Balanced, Contrast, and Brush for varying terrain
• Photo and video recording capability
• Integrated compass
• Tripod adaptable
In the Box
• Vortex Veil 400 Thermal Monocular TML-VEIL425
• 2 18650 Li-ion Batteries
• Battery Charger
• 2 USB-C Cables
• Hard Case
• Neck Lanyard
• Lens Cloth
• 2mm Hex Wrench
| Weight | 13.3 oz |
|---|---|
| Warranty | Vortex VIP Warranty |
| Detector | 400x300 12µm |
| Digital Zoom | 1x, 2x, 4x |
| Display | 1024x768 |
| Expected Battery Life | 4.5 Hrs |
| Length | 4.9" |
| Magnification | 2.3x |
| Field Of View | 11.0° |
| Objective Lens Diameter | 25mm |
| Polarity Modes | Black Hot, White Hot, Red Hot, Multicolor |
| Quick Detach Mount | No |
| Refresh Rate | 50Hz |
| Width | 1.9" |
| Battery Type | 18650 Li-ion |



