Sig Sauer Echo MV50-LRF 3-24X50mm Thermal Monocular
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Product highlights
In the box
In the box
Free standard shipping
Free standard shipping
*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy
Free Local Pickup
Free Local Pickup
Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more
Advanced Thermal Imaging Performance
The SIG SAUER ECHO MV50-LRF is a cutting-edge thermal monocular engineered for hunters and outdoor professionals who demand superior visibility in complete darkness. Built on SIG SAUER’s legacy of rugged innovation, this compact device combines advanced thermal technology with exceptional reliability, delivering unmatched performance in the field while being fully protected by SIG SAUER’s Infinite Guarantee.
High-Resolution Thermal Detection
Equipped with a powerful LWIR 640x512 VGA 12um 50Hz thermal core and impressive <20mK sensitivity, the ECHO MV50-LRF provides crystal-clear thermal imaging capable of detecting and identifying targets in the harshest environments and total darkness. Users can customize their viewing experience with 8 selectable color palettes, allowing optimal target contrast and visibility for different terrain and weather conditions. The 3-24x digital zoom further enhances target acquisition at varying distances.
Integrated Rangefinding
The ECHO MV50-LRF features a built-in 1000-yard laser rangefinder paired with Applied Ultralight technology, delivering highly accurate calculations for precision shooting. When connected to a compatible BDX-capable thermal riflescope, the monocular instantly communicates holdover solutions directly through the optic’s reticle, providing fast and precise targeting without unnecessary adjustments in the field.
Smart Connectivity and Media Recording
Designed for modern hunters and shooters, the ECHO MV50-LRF seamlessly integrates with the BDX 2.0 Mobile App, allowing users to capture photos and record videos with audio directly from the device. Media can be viewed, stored, and shared in real time through the app, making it easy to document hunts, training sessions, or nighttime observations with exceptional clarity.
Long-Lasting Power for Extended Use
Built for extended nighttime operations, the ECHO MV50-LRF delivers up to 10 hours of runtime using a combination of an internal reserve cell and a removable 18500 rechargeable lithium-ion battery. The device includes two 18500 batteries, ensuring users have reliable power throughout long nights in the field without interruption.
Rugged Reliability in the Field
Compact, durable, and field-ready, the ECHO MV50-LRF is designed to withstand demanding outdoor environments while maintaining peak performance. Whether used for hunting, scouting, surveillance, or applications, this advanced thermal monocular delivers professional-grade imaging, intelligent integration, and dependable operation that allows users to confidently Defy The Dark.
| Magnification | 3-24 |
| Field of View | 8.7 |
| Frame Rate | 50 Hz |
| Resolution | 640 X 512 |
| Color Palettes | 8 |
| Video Recording | Yes |
| BDX Enabled | Yes |
| Run Time | 10 HOURS |
| Battery | Internal and 18500 Replaceable External |
| Overall Length | 7.6 in |
| Waterproofing | IP67 |
| Color | Flat Dark Earth (FDE) |
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.






