Vortex Veil 400 Thermal Monocular – Practical Thermal
Imaging Made Simple
The Vortex Veil 400 Thermal Monocular is built for users who
want straightforward, dependable thermal performance without unnecessary
complexity. Designed for scanning and observation, it allows you to detect heat
signatures clearly in total darkness, making it a valuable tool for night use
across a range of environments.
Compact and easy to operate, it suits both newcomers to
thermal imaging and experienced users looking for a reliable handheld spotter.
Balanced Thermal Performance for Everyday Use
Equipped with a modern thermal sensor, the Veil 400 delivers
clear contrast between objects and their surroundings. This makes it easier to
identify animals, movement, or heat sources even when visibility is poor.
Its performance sits comfortably between entry-level and
high-end devices, offering improved clarity without the added complexity or
cost of premium systems.
Designed for Fast Target Detection
The Veil 400 is optimised for scanning rather than aiming,
helping users quickly locate heat signatures across open fields, woodland
edges, or farmland. The base magnification provides a natural viewing
experience, allowing you to cover ground efficiently without losing awareness
of your surroundings.
This makes it an ideal companion device to pair with a
riflescope or other optic.
User-Friendly Controls in the Field
Ease of use is a key strength of this monocular. The
simplified control layout allows quick adjustments to zoom, brightness, and
display modes—even in complete darkness or when wearing gloves.
This ensures you can stay focused on your environment rather
than navigating complex menus.
Customisable Viewing Modes
Different environments require different viewing settings.
The Veil 400 includes multiple colour palettes and display options, allowing
you to adjust the image to suit terrain, weather conditions, and personal
preference.
This flexibility helps improve visibility whether you’re
scanning open land or working in denser cover.
Capture & Review Your Observations
The built-in recording function allows you to capture
thermal footage directly from the device. This is useful for reviewing
activity, tracking patterns, or simply saving key moments from your time in the
field.
Reliable Power & Everyday Practicality
Powered by a widely available rechargeable battery, the Veil
400 is designed for convenience and extended use. Swappable batteries mean you
can keep running for longer sessions without interruption.
Backed by Vortex Confidence
Vortex products are known for their strong warranty support,
giving users added peace of mind. The Veil 400 is built with durability in mind
and supported by long-term manufacturer backing.
Key Features
- Mid-range
thermal performance for clear detection
- Compact
handheld design for easy portability
- Optimised
for scanning and spotting
- Simple,
intuitive control system
- Multiple
viewing modes and colour palettes
- Built-in
video and photo recording
- Powered
by rechargeable battery system
- Durable
construction for outdoor use
Frequently Asked Questions (FAQ)
1. What is the Vortex Veil 400 used for?
It is designed for thermal scanning and observation,
helping users detect heat signatures in low-light or no-light conditions.
2. Is this device suitable for beginners?
Yes, its simple controls and straightforward design make it
ideal for those new to thermal imaging.
3. Can it be used for hunting?
It is best used as a spotting tool to locate targets
before switching to a riflescope or other optic.
4. Does it work in complete darkness?
Yes, thermal devices detect heat rather than light, so they
function in total darkness.
5. Can I record footage with this monocular?
Yes, it includes built-in recording for capturing both
images and video.
6. What type of battery does it use?
It uses a rechargeable battery system, allowing for
easy replacement during extended use.
7. Is it suitable for bad weather?
Yes, thermal imaging works in fog and rain, making it
effective in challenging conditions.
8. How does it compare to higher-end thermal devices?
It offers a strong balance of performance and simplicity,
without the advanced features or cost of premium models.
Specifications
Magnification: 2.3x
Objective Lens Diameter: 25 mm
Detector Resolution: 400x300
Display Resolution: 1024x768
Battery Type: 18650
Battery Run Time: 4.5 hrs./battery
Angular Field of View: 11.0°
Linear Field of View: 57.8' @ 100 yds.
Display Type: OLED
Detector Pixel Pitch: 12µm
Refresh Rate: 50 Hz
Digital Zoom: 1x, 2x, 4x
Detection Range: 1100 yds.
Brightness Settings: 5
Length: 4.9"
Height: 3.2"
Width: 1.9"
Weight: 13.3 oz.
Feature Tech
400x300 Resolution
120,000 heat-detecting pixels for clearer images.
OLED Display
1024x768 high-resolution screen provides crisp viewing
during longer hunts.
12 Micron Pixel Pitch
Tightly packed pixels deliver sharper detail for better
long-range identification.
2.3x Base Magnification
Balances field of view and target ID for nighttime predator
hunting.
4 Color Palettes
Black Hot, White Hot, Red Hot, Multicolor. Switch to match
your visual preference and conditions.
3 Viewing Modes
Choose Balanced, Contrast, or Brush mode for any hunting
condition.
Photo / Video Capture
Quick-press button saves hunts to relive and share.
Integrated Compass
Helps you stay oriented in unfamiliar terrain.
Rubber Armor
Provides a secure, non-slip grip, and a durable external
protection.
Tripod Adaptable
Compatible with a 1/4-20 tripod adapter, allowing use on a
tripod or car window mount.
Waterproof
Designed to withstand harsh weather conditions.
Fogproof
Designed to withstand a wide range of temperatures.
