AGM ObservIR LRF 35-384 Thermal Digital Day Night Vision Binocular

The AGM ObservIR LRF 35-384 is a dual-spectrum thermal and digital day/night vision binocular built around a 12-micron VOx uncooled focal plane array delivering 384x288 thermal resolution at a noise equivalent temperature difference (NETD) of less than 15 mK. A secondary 3840x2160 ultra-low-light CMOS optical channel runs alongside the thermal channel, letting you cross-reference heat signatures with visible-detail imagery in a single instrument. A Class 1 eye-safe laser rangefinder reaches targets at up to 1,000 meters with plus-or-minus 1-meter accuracy, a built-in GPS module logs position data, and 64 GB of internal EMMC storage captures video and audio recordings or snapshots on demand. The unit weighs 0.91 kg (2.01 lb), carries an IP67 waterproof rating, and runs up to eight hours on two replaceable 18650 lithium-ion batteries. Four 18650 cells are included in the box.

Who this is for

  • Hunters and long-range observers who need to detect, range, and positively identify game or targets in complete darkness or low-contrast daylight conditions from distances out to 1,800 meters.
  • Security and surveillance professionals who require a single multi-function unit that logs GPS coordinates, records video evidence, and connects via Wi-Fi hotspot to a companion app without switching between separate devices.
  • Search-and-rescue teams operating across a broad temperature window (-20°C to 55°C / -4°F to 131°F) who depend on thermal contrast to locate subjects in dense terrain or adverse weather conditions.

Thermal channel performance

The thermal channel uses a 12-micron VOx uncooled focal plane array with a 384x288 detector resolution and a 50 Hz refresh rate. The F1.0 aperture on the 35 mm objective collects a wide cone of infrared energy, and the sub-15 mK NETD figure means the sensor resolves fine temperature gradients that wider-NETD detectors miss. Thermal magnification runs from 4.0x to 20x with a horizontal field of view of 7.5 degrees at base magnification. Detection range for a 6-foot object reaches 1,800 meters. Four color palettes — Black Hot, White Hot, Red Hot, and Fusion — cover standard observation tasks, and two scene modes (Jungle and Recognition) optimize the image-processing pipeline for specific environments. Flat field correction runs in automatic, manual, or external-correction mode, and a highest-temperature spot tracker highlights heat peaks in the frame automatically.

Digital day/night optical channel

The optical channel pairs a 60 mm F2.2 lens with a 3840x2160 (1/1.8-inch progressive scan) CMOS sensor for an ultra-low-illumination daylight and night-vision view. Optical magnification spans 5.5x to 22x with a horizontal field of view of 7.3 degrees. The built-in 850 nm smart IR illuminator supplements ambient light in darkness, with adjustable power and beam angle. Picture-in-picture mode overlays the optical channel on the thermal view — or vice versa — so you can confirm target detail without leaving the thermal image. The display output runs through a 1920x1080, 0.49-inch OLED panel at 50 FPS, with display mode selectable between Day, Night, and Auto.

Laser rangefinder and navigation

The integrated Class 1 eye-safe laser operates at 905 nm and ranges targets out to 1,000 meters with plus-or-minus 1-meter accuracy. A digital magnetic compass and GPS module work alongside the rangefinder to give bearing and position data in the field. Both GPS coordinates and compass heading can be recorded to the 64 GB onboard EMMC storage alongside video and audio captures. Wi-Fi hotspot connectivity enables live streaming or data transfer to the AGM Connect companion app.

Power and connectivity

Two replaceable 18650 lithium-ion cells power the ObservIR LRF for up to eight hours of continuous operation at 25°C with Wi-Fi, IR illuminator, and LRF switched off. Four 18650 batteries ship in the box along with a dedicated battery charger. A USB Type-C port accepts 5 VDC / 2 A external power for extended or stationary deployments. An auto screen-off function and a standby mode reduce drain during pauses in observation. A tripod adapter is included for fixed-post or vehicle-mount applications.

Build and environmental rating

The housing measures 221 x 142 x 71 mm (8.7 x 5.6 x 2.8 inches) and carries rubber overmolding across the exterior. IP67 certification means it survives full submersion in water to 1-meter depth for 30 minutes and blocks dust ingress entirely. The operating temperature range of -20°C to 55°C (-4°F to 131°F) covers arctic cold and desert heat. Interpupillary distance adjusts from 60 mm to 74 mm, and the diopter adjustment range spans -5 to +3 to accommodate a wide range of visual corrections.

Specifications

  • Thermal detector: 12 µm VOx uncooled focal plane array, 384x288 resolution
  • NETD: Less than 15 mK (at 25°C, F#=1.0)
  • Thermal lens: 35 mm, F1.0
  • Thermal magnification: 4.0x to 20x
  • Thermal field of view (H x V): 7.5° x 5.7°
  • Detection range (6 ft object): 1,800 m
  • Color palettes: Black Hot, White Hot, Red Hot, Fusion
  • Scene modes: Jungle, Recognition
  • Digital sensor: 3840x2160, 1/1.8-inch progressive scan CMOS
  • Optical lens: 60 mm, F2.2
  • Optical magnification: 5.5x to 22x
  • Optical field of view (H x V): 7.3° x 4.1°
  • IR illuminator: Built-in 850 nm smart IR; adjustable power and beam angle
  • Display: 1920x1080, 0.49-inch OLED, 50 FPS
  • Laser rangefinder: Class 1 eye-safe, 905 nm, up to 1,000 m, ±1 m accuracy
  • GPS: Built-in module
  • Compass: Digital magnetic compass
  • Storage: 64 GB EMMC internal
  • Wi-Fi: Built-in hotspot
  • Recording: Video, audio, and snapshot
  • Refresh rate: 50 Hz
  • FFC: Auto, manual, external correction
  • Battery: Two replaceable rechargeable 18650 Li-Ion (four included)
  • Battery life: Up to 8 hours continuous (at 25°C, Wi-Fi/IR/LRF off)
  • External power: USB Type-C, 5 VDC / 2 A
  • Interpupillary distance: 60 mm to 74 mm
  • Diopter adjustment: -5 to +3
  • Dimensions: 221 x 142 x 71 mm (8.7 x 5.6 x 2.8 in)
  • Weight: 0.91 kg (2.01 lb)
  • Operating temperature: -20°C to 55°C (-4°F to 131°F)
  • Protection level: IP67 waterproof and dustproof
  • Laser safety class: Class 1 eye-safe
  • Part number: OBSE35-384-LRF

Frequently asked questions

Can this binocular be exported outside the United States?

No. The AGM ObservIR LRF 35-384 is subject to US export regulations and is not exportable outside the United States without the appropriate license. By purchasing this product you confirm you are located in the United States and have no intention to export it in violation of US Government regulations.

What is the difference between the thermal channel and the digital day/night channel?

The thermal channel detects infrared heat signatures emitted by objects and people, making it effective regardless of ambient light. The digital day/night CMOS channel captures visible and near-infrared light for detailed image recognition. Picture-in-picture mode lets you view both channels simultaneously, so you can detect a heat signature on thermal and confirm identification with the optical channel without switching modes.

How accurate is the laser rangefinder?

The built-in Class 1 eye-safe laser rangefinder is accurate to plus-or-minus 1 meter at distances up to 1,000 meters. The 905 nm laser wavelength is eye-safe under normal operating conditions.

How long does the battery last and can I use external power?

Up to eight hours of continuous operation at 25°C with Wi-Fi, the IR illuminator, and the laser rangefinder switched off. Activating those features will reduce run time. The USB Type-C port accepts a 5 VDC / 2 A external power supply for stationary or vehicle-mounted use, and the auto screen-off and standby functions extend battery life during breaks in observation.

Is this unit waterproof?

Yes. The ObservIR LRF 35-384 carries an IP67 rating, meaning it withstands temporary full submersion and complete dust ingress protection. It operates across a temperature range of -20°C to 55°C (-4°F to 131°F).

What is included in the box?

The package includes four rechargeable 18650 batteries, a battery charger, a USB cable, a power adapter, a tripod adapter, a quick start guide, a user manual, a lens cloth, and a neck strap.

 

Bulletproof Zone will ship orders as soon as possible. For example, if you purchase three items, they will be shipped to you based on lead time and availability. This way you get as much of your order as soon as possible, which means that your order may come in separate packages, especially if you order products from different manufacturers.

We will bear the shipping cost for products returned because of product defect, misrepresentation, or false description. Afterward, we will initiate a full reimbursement should you decline an offer to replace the item with the same item of equal value and assured quality.

Order Confirmation:

As soon as you place your order with Bulletproof Zone, you will receive an order confirmation e-mail. This means that your order has been logged in our system and your credit card has been pre-authorized for the purchase. Afterward, we contact our suppliers to confirm the availability of the product you are ordering for immediate shipment. If your item is on backorder or unavailable, we will cancel the pre-authorization and duly inform you via e-mail.

Order Shipment:

Orders are shipped within five business days from the date of your order unless specified otherwise on the product page. The product page will contain the most accurate estimate on shipping and lead times. Shipping and lead times provided on the product page are our best estimates based various factors including order volume, information from our manufacturer, raw material fluctuations, etc., and may vary due to these factors. 

You will receive an email containing the tracking information of your order after the order has been shipped to your location. If you do not receive tracking information from us within seven business days of the lead time specified on the product page, feel free to follow up with us at orders@bulletproofzone.com.

 

Bulletproof Zone is not responsible for lost or stolen packages. A tracking number will be provided when the package is shipped. It is the buyer’s responsibility to provide a safe place to receive mail. Once an item has been marked as delivered by the carrier, the seller is not responsible should that item go missing. 

Some of our products are carried by manufacturers in various countries. Due to the nature and cost of the products that Bulletproof Zone sells, you may be charged additional import duties upon delivery. Our support team can help in investigating abnormally high import duty charges but we are unable to cover the cost of any import duties.

Damages:

We take full responsibility for any obvious damage to your product caused by wrong packaging or delivering an already defective product. Please inspect the packaging of your item(s) when they arrive, if you notice any damage, you should document it when signing for delivery. If the item(s) contained in the package arrives damaged, please send photos to support@bulletproofzone.com, and we will process an insurance claim on your behalf. 

Returns and Cancellation Policy:

We back all our products with a customer satisfaction guarantee, so we created a fair return and cancellation policy.

All sales are final. No Refunds, No Cancellations. In most cases, once the order is processed, it is final and not cancellable. We may allow exceptions due to an order error or wish to return your order after delivery for any reason other than a product defect or misrepresentation. Any cancellation request is subject to an administration and cancellation fee equal to 10% of your order with a minimum of $35, whether order shipment is successful or not. 

 

All sales are final on all closeout items and for custom manufactured bulletproof clothing once the manufacturing process has begun or not returnable unless there is a product defect or misrepresentation. Applicable to brands such as MC Armor, Israel Catalog, BulletBlocker, Tacticon Armament, Wonder Hoodie, and others. 

Before returning any product, you MUST obtain a return authorization from our customer service representative. We can only process AUTHORIZED returns for items.

To make a Return or Exchange: 

  • Obtain authorization for return or exchange by emailing us at support@bulletproofzone.com explaining the reason for the return or exchange.
  • Please use or indicate your order number as attention

Return or exchanges request submission must be within 14 calendar days upon receipt of shipment unless noted otherwise on the product description page.  Your return must be in original packaging and unused.

We encourage using USPS flat-rate shipping in returning products to receive a shipping expense refund. Buyers must ensure all returned parcels delivery receipt AND signature confirmation. We highly recommend insuring your parcel as we cannot issue a refund for an item that we do not receive back should it get lost/damaged during transit.

Refunds:

Should an item be returned because it was defective, misrepresented, not as described, etc., Bulletproof Zone will issue a full refund and will reimburse the customer for all shipping expenses associated with the return.

Please allow 5-10 business days from the time the item is received to process a refund. Refunds will only be issued to the original credit card that you use when placing your order.

We stand behind our products 100%!

By purchasing any of our items, the buyer certifies they have read and agree to our shipping, return, and privacy policies.

The Bulletproof Zone Promise

When you buy body armor, you're buying your safety. We don't take that lightly. Here's what every order from Bulletproof Zone includes.

1. Authorized dealer of every brand we carry

Every plate, vest, and carrier we ship comes from the manufacturer directly to our warehouse. We don't sell gray-market product, surplus, or returns. That means factory-fresh stock, the full manufacturer warranty, and real after-sale support — the kind only an authorized dealer can offer.

We maintain authorized-dealer relationships with America's leading body armor brands, including Spartan Armor Systems, AR500 Armor, RMA Defense, Shellback Tactical, Caliber Armor, DFNDR Armor, Protection Group Denmark, BulletSafe, BulletBlocker, and over 40 more.

2. Best price, guaranteed

If you find a lower price at another authorized dealer of the same product within six months of your purchase, we'll refund the difference.

Why the "authorized dealer" requirement? Because gray-market and surplus armor may not be genuine, may have a compromised supply chain, and almost never comes with a manufacturer warranty. We won't price-match against products that may not actually protect you.

3. Free fitment consultation

Body armor only protects you if it fits. Email us a photo and your measurements before you order, and one of our specialists will help you size your carrier and plates correctly — at no charge, no obligation.

4. Trusted by thousands of customers

Bulletproof Zone has been a trusted authorized dealer of America's leading body armor manufacturers for over five years. We have over 4,000 verified Trustpilot reviews from real customers across all 50 states.

Price Match Guarantee — Terms

  • You must have purchased the item from our website before requesting the price match.
  • Discounted items and "free with purchase" items are not eligible.
  • The item must be in stock on the competitor's website at the time of your request.
  • The price match is valid for six months from the date of your purchase.
  • The competitor must be an authorized dealer of the product. Auction sites (eBay, Overstock), discounters, and gray-market resellers do not qualify.
  • The competitor must operate an online store. Brick-and-mortar-only retailers do not qualify.
  • Price match applies to the item price plus shipping. Sales tax is excluded.

To request a price match, email us a link to the product on our site and the same product on the competitor's site within six months of purchase. We'll process the refund.

Why Bulletproof Zone?

At Bulletproof Zone, we are passionate about protecting lives. Every piece from our catalog is designed and rigorously tested to provide the highest quality of protection you need from firearms, explosives or even close quarters combat.

We’ve partnered with various manufacturers that operate within the United States under a strict set of guidelines both on a national and corporate level so that when you shop with us, you will be able to select from the highest quality body armor, ballistic plates and tactical gear available on the market.

Whether you are a military service member looking to find your own gear, a professional that operates in the security field, or an avid firearms enthusiast that capitalizes the importance of safety when shooting, our tactical gear will provide you the level of protection you need.

Any questions or concerns? Please call us at (408)-909-4938 or email us at support@bulletproofzone.com and a member of our professional support team will be in touch with you as soon as possible.

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