AGM ASP TM35-640

• 640×480 VOx thermal sensor: The high-resolution uncooled sensor gives the AGM ASP TM35-640 the image detail needed to separate animals, people, and background heat sources more clearly during observation and scanning.
• 1.4x optical magnification with a wide 14.20 ° field of view: This combination makes it easier to search larger areas quickly while still providing enough native magnification for practical handheld identification at medium distances.
• OLED 1024×768 display: The high-resolution display presents thermal detail cleanly and with good contrast, helping reduce eye strain during longer sessions and making fine heat signatures easier to interpret.
• Onboard photo and video recording with WiFi: Built-in recording and wireless connectivity make it easier to document observations, review footage later, and share the image feed when working in the field.
• Compact IP67-rated housing: At 480.00 g and 202.00 mm long, the monocular stays portable for patrol, search, and hunting use while the sealed construction supports reliable operation in wet, dusty, and cold conditions.

About the AGM ASP Series

AGM ASP is a family of handheld thermal-imaging monoculars built for observation rather than weapon mounting, with the range covering both ASP TM models and more compact Asp-Micro variants. Within AGM’s thermal lineup, the ASP series serves users who need a portable viewer for scanning, patrolling, and general target detection without the bulk of a dedicated sighting system. Typical applications include law enforcement, search and rescue, hiking, hunting, and patrol work, where fast deployment and one-handed use matter as much as image quality.

Across the family, AGM describes the ASP models as using uncooled vanadium-oxide thermal detectors, a practical choice for dependable thermal imaging in a compact format. The series also emphasizes field functionality rather than a stripped-down viewing experience, with features such as image capture, video recording, WiFi hotspot capability, hot-spot marking, and distance measurement appearing across the line. That makes the ASP series well suited to users who need not only to detect heat signatures, but also to document what they see and share information quickly. In use, the series balances portability, broad application range, and the straightforward ergonomics expected from a handheld thermal monocular.

About the AGM ASP TM35-640

The AGM ASP TM35-640 is a handheld thermal monocular built around a 640x480 VOx uncooled sensor with 17.00 μm pixel pitch, giving it the thermal resolution needed for more confident observation when smaller heat differences and scene detail matter. Combined with a NETD of 35.00 mK and a 50.00 Hz refresh rate, it delivers a smoother and more readable image when scanning moving subjects or tracking activity across uneven terrain. In practical use, that means less smearing during panning and better separation between the target and the background.

The optical setup is tuned for handheld searching. With 1.40 x magnification and a 14.20 ° field of view, the ASP TM35-640 covers ground efficiently, which is especially useful for patrol routes, woodland edges, open fields, and general surveillance. This is the kind of configuration that favors situational awareness first, while still offering enough native magnification to study a detected heat source more closely. The OLED display with 1024×768 resolution supports that role by presenting the thermal image with good perceived contrast and clear edge definition inside a compact eyepiece format.

Field usability is strengthened by photo capture, onboard video recording, and WiFi connectivity, so the monocular works not only as an observation tool but also as a documentation device. Its 202.00 mm body and 480.00 g weight keep it manageable for extended handheld use, while the waterproof, fogproof, IP67-rated housing and -30°C to 55°C operating range support use in demanding weather and changing terrain. A built-in rechargeable battery with up to 5.00 h of runtime rounds out a design focused on mobile thermal observation.

About AGM Global Vision

AGM Global Vision was founded in 2019 by Gary Tarakanov and Mark Tarakanov and is based in Fort Worth, Texas, United States. The company focuses on thermal imaging, night vision, and digital optics, with a catalog that includes handheld monoculars and binoculars, weapon sights, and illumination devices. In the night-vision segment, AGM has offered image-intensifier products spanning Generation 2 to Generation 3, while its thermal and digital lines cover both observation and shooting applications.

Within the broader optics market, AGM is known for building a wide product range around practical field use. Its lineup includes established thermal families such as Rattler and Adder, and the company has continued to expand with newer platforms including the Sidewinder handheld thermal observation series in 2023 and the Spectrum LRF 4K digital day/night scope in 2024. That background is directly relevant to the ASP TM35-640, which sits in a product portfolio centered on compact thermal observation and digital imaging tools.

Main Features

• Magnification: 1.40 x
• Field of view: 247.00 m/1000m
• Field of view (angular): 14.20 °
• Thermal sensor type: VOx Uncooled
• Thermal sensor resolution: 640x480
• Pixel pitch: 17.00 μm
• NETD: 35.00 mK
• Refresh rate: 50.00 Hz
• Calibration mode: Automatic, Manual
• Display type: OLED
• Display resolution: 1024×768
• Image capture: Yes
• Video recording: Yes
• Connectivity: Wifi
• Built-in rangefinder: No
• Battery life: 5.00 h
• Power supply: 5 VDC/2 A, 1.5 W, Type-C Interface
• Working temperature range: -30°C to 55°C
• Dimensions: 202.00 mm × 74.00 mm × 66.00 mm
• Weight: 480.00 g
• Waterproof: Yes
• Fogproof: Yes

Warranty

AGM Global Vision provides a 3-year warranty for the ASP TM35-640. This matches the stated warranty period for the product and gives defined long-term coverage for normal ownership and field use.