Experience detailed thermal observation in darkness, fog, light rain, and other challenging visibility conditions with the TRV TRX335 Thermal Imaging Scope. Equipped with a 384 × 288 thermal sensor, 12 μm pixel pitch, 35 mm objective lens, and NETD ≤20 mK thermal sensitivity, the TRX335 is designed to deliver clear thermal imagery for outdoor observation and monitoring applications.

The integrated laser rangefinder provides measurements up to approximately 1,200 metres, while the thermal system offers a listed detection range of up to approximately 1,800 metres. Built-in functions include a ballistic calculator, one-shot zeroing, video recording, and multilingual menu support.

Key Features

• 384 × 288 thermal sensor resolution
• 12 μm pixel pitch
• NETD ≤20 mK thermal sensitivity
• 35 mm objective lens
• 3–12× listed magnification
• Thermal detection range up to approximately 1,800 m
• Integrated laser rangefinder up to approximately 1,200 m
• Built-in ballistic calculator
• One-shot zeroing
• Video recording
• 2 MOA listed aiming dot
• MOA adjustment system
• Side-focus function
• 10-language menu
• IPX7 water resistance
• Listed 800G impact resistance
• 3-year warranty

Product Specifications

• Brand: TRV
• Model: TRX335
• Product Type: Thermal Imaging Scope
• Thermal Resolution: 384 × 288 Pixels
• Pixel Pitch: 12 μm
• Thermal Sensitivity: NETD ≤20 mK
• Objective Lens: 35 mm
• Magnification: 3–12×
• Listed Detection Range: Up to Approximately 1,800 m
• Laser Rangefinder: Integrated
• Maximum Ranging Distance: Approximately 1,200 m
• Ballistic Calculator: Yes
• One-Shot Zero: Yes
• Reticle Dot Size: 2 MOA
• Adjustment System: MOA
• Side Focus: Yes
• Video Recording: Supported
• Menu Languages: 10 Languages
• Shock Resistance: Listed at 800G
• Protection Rating: IPX7
• Warranty: 3 Years
• OEM/ODM: Available

384 × 288 Thermal Imaging

The TRX335 uses a 384 × 288 thermal detector with a 12 μm pixel pitch to detect differences in infrared energy and convert them into a visible thermal image without depending on natural or artificial visible light.

This makes the device suitable for thermal observation in darkness and other environments where conventional optical viewing can be difficult.

NETD ≤20 mK Thermal Sensitivity

With a listed thermal sensitivity of 20 mK or lower, the TRX335 is designed to distinguish relatively small temperature differences within a scene.

This can help provide additional thermal detail in conditions including:

• Fog
• Light rain
• High humidity
• Low thermal contrast
• Uniform backgrounds
• Changing weather conditions

35 mm Objective Lens

The 35 mm objective lens provides a balance between field of view, apparent magnification, and longer-distance thermal observation.

Combined with the 384 × 288 detector, it provides a practical configuration for observing thermal subjects across outdoor environments.

3–12× Magnification

The TRX335 has a listed 3–12× magnification range, allowing users to enlarge the displayed thermal scene when examining distant heat signatures.

Higher digital magnification enlarges the displayed image and does not increase the native 384 × 288 sensor resolution.

Up to 1,800 m Thermal Detection

The thermal system provides a listed detection range of up to approximately 1,800 metres. Detection refers to the ability to observe the presence of a heat source and should not be interpreted as recognition or positive identification at the same distance.

Actual thermal performance depends on factors including target dimensions, temperature contrast, atmospheric conditions, humidity, background conditions, focus, and display settings.

Integrated 1,200 m Laser Rangefinder

The integrated laser rangefinder provides a listed measurement range of up to approximately 1,200 metres, allowing distance information to be obtained directly through the device.

The 1,200 m laser ranging specification is separate from the thermal system's listed 1,800 m detection range.

Built-In Ballistic Calculator

The TRX335 includes a built-in ballistic calculation function designed to generate calculated aiming references using configured equipment and environmental information.

Its calculated output depends on the accuracy of the information entered into the device and correct system calibration.

One-Shot Zeroing

A built-in one-shot zeroing function provides a digital method for simplifying reticle alignment and configuration.

Video Recording

The TRX335 supports video recording, allowing thermal observations to be captured for later viewing and documentation.

10-Language Menu

The device supports a 10-language menu system, providing multilingual interface support for different users and markets.

IPX7 Water Resistance

The TRX335 carries a listed IPX7 water-resistance rating, indicating resistance to temporary water immersion under defined test conditions. IPX7 does not provide a certified dust-protection rating.

800G Listed Impact Resistance

The device is listed with impact resistance of up to 800G, supporting its use in demanding outdoor environments.

Suitable Applications

The TRV TRX335 is designed for thermal viewing and outdoor observation applications where detecting heat signatures can improve visibility in darkness or difficult environmental conditions.

It can be considered for lawful outdoor observation, wildlife monitoring, farm and property monitoring, search activities, nighttime viewing, and general thermal observation.

Warranty

The TRX335 carries a listed 3-year warranty. Warranty coverage and applicable terms should be provided to customers according to the supplied warranty documentation.

Important Use Information

Avoid pointing the thermal detector directly at the sun, lasers, welding arcs, or other intense energy sources, as these may damage the thermal sensor.

Keep the lens clean and dry, protect the device during transportation, and inspect the housing, controls, battery, lens, and mounting components before operation.