Oct 23,2025 by falconoptic
Falcon M1 New User Guide: 5 Things You Need to Do First
A practical, step-by-step guide to get your new M1 thermal imager up and running in minutes.
Welcome to the Falcon family! We are thrilled you chose the M1 Thermal Imager. As you unbox your new device, you’re no doubt excited about the new perspective it will provide.
To help you skip the complex theory, we’ve prepared this clear guide to take you from unboxing to exploring in just 5 key steps.

Step 1: "Feed" Your M1 (Charge & Prepare)
This is the most basic, yet most important, step. Nothing is more frustrating than a "Low Battery" warning just as you're getting ready to explore.
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Charge It Immediately: Whether it uses rechargeable batteries or a Type-C port, get the M1 fully charged first. Its high-efficiency design ensures you’ll have plenty of exploration time on a full charge.
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📖 Use the Downtime: Quickly scan the user manual for Safety Notices. Pay special attention to battery installation, water resistance ratings, and lens care.
Step 2: Get a Feel for the Basics (Power On & Focus)
Before mounting the M1, get familiar with it in your hands. You'll want to be able to "blind operate" its key functions in the dark.
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Power On: Press the power button and wait for the screen to light up. The M1 is designed for a fast startup.
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(The Most Important Operation) Learn to Focus: 90% of new users miss this! A thermal imager sees heat, so it will not auto-focus like your phone camera.
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Adjust the Focus Ring: This is usually on the main lens. Point the M1 at a distant object (e.g., a tree 50 metres away) and slowly turn the ring until the image in the distance goes from blurry to "tack sharp".
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Adjust the Diopter: This is the ring closest to your eye. Ignore the main image for a second. Turn this ring until the menu icons (like the battery level) are perfectly clear and sharp.
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💡 Pro Tip: Is the M1's image blurry? 99% of the time, the device isn't faulty—you just need to focus! Adjust the diopter first (to see the icons), then the focus ring (to see the target).
Step 3: Find Your "Filter" (Select a Colour Palette)
The M1 provides several "Colour Palettes," which act as filters for your thermal vision, helping you better identify targets in different scenarios. Find the mode button (corresponding to the "Mode Selection" icon in the menu) and cycle through them:
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White-Hot: The M1's default mode. Hot objects appear white against a black background. This is the classic choice, best for general-purpose scouting and detail identification.
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Black-Hot: The inverse of White-Hot. Hot objects appear black. In some situations (like a hot day or a snowy landscape), Black-Hot provides excellent contrast.
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Micro-light Mode: A unique M1 mode. It often displays in a green tint, simulating the look of traditional night vision while operating on a thermal core.
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Faux-Colour / Fusion: Uses bright colours (like red, yellow, and blue) to show different temperature grades. This mode is excellent for spotting the absolute hottest point at a glance.
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👉 Suggestion: Start by practising with "White-Hot". It's the M1's most versatile and fundamental observation mode.
Step 4: The Critical Step – Zeroing (If You Have a Scope)
Note: If you purchased a handheld thermal monocular, you can skip this step.
But if you purchased a Falcon Thermal Scope, this step is non-negotiable. "Zeroing" means ensuring the M1's reticle (crosshair) is perfectly aligned with your actual point of impact. The M1's "Reticle Zero Adjustment" feature makes this process efficient.
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Read the Manual: For the M1's specific zeroing menu, you must refer to the "Zero Save" and "Reticle Zero Adjustment" sections of your manual.
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[Internal Link Suggestion: Insert a link to an "M1 Zeroing Video Tutorial" if you have one]
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Use a Thermal Target: You can't use a standard paper target during the day (it has no heat signature). The easiest method is to use a "Hand Warmer" or a small hot water bottle and attach it to the centre of your target.
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Use the "Freeze" Function: The M1 has a "short press to freeze image" function for zeroing.
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Fire your first shot.
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Short-press the zeroing key to "freeze" the image.
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Use the directional keys (short press for small adjustments, long press for larger ones) to move the reticle precisely onto the new point of impact.
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Save and confirm. The M1 is now zeroed. You can then "Zero Save" this data, allowing you to store profiles for different rifles or ammunition.
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Step 5: Protect the "Expensive Eye" (Lens Care)
This is a critical habit to form. The M1's lens is not normal glass. It's made of Germanium and covered in special coatings, making it expensive and comparatively delicate.
❌ The DON'Ts:
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NEVER point the lens directly at the sun or other intense heat sources (like a large fire). This can permanently burn the M1's detector.
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DO NOT use your T-shirt, sleeve, or a rough paper towel to wipe the lens. This will scratch the expensive coatings.
✅ The DOs:
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Keep the lens cap on when not in use.
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If there is dust, use an air blower to remove it first.
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Use a dedicated lens cloth or a high-quality microfibre cloth. Wipe gently in a circular motion.
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[Internal Link Suggestion: Insert a link to your "Falcon Lens Cleaning Kit" accessory page]
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🔧 A Note on "Pixel Repair": If you notice a bright or dark spot (a dead pixel) on the M1's screen, don't panic. The "Pixel Repair" function in the M1's menu can fix this. Please follow the manual's instructions carefully.
Summary: Your M1 is Ready
To review, here are the 5 steps:
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✅ Get it fully charged and ready to go.
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✅ Learn to focus (both diopter and focus ring) for a sharp image.
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✅ Cycle the palettes to find the best view for your environment.
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✅ Zero the scope (if applicable) for pinpoint accuracy.
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✅ Protect the lens to ensure a long life for your device.
You have now mastered the basics of your M1. Your device also has advanced features like Wi-Fi streaming, Picture-in-Picture (PiP), and Image Detail Enhancement for you to explore.
👉What's Next?
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Explore All of the M1's Features https://www.falconoptic.com/
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Need More Help?https://www.falconoptic.com/pages/contact-us?spm=..index.footer_1.1&spm_prev=..product_54cb2865-e505-403f-aaae-25c3b2578487.header_1.1
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Share Your Experience in the Comments
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What was the first interesting thing you spotted with your M1?
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