ThermTec, a global leader in infrared thermal imaging technology and solutions, today announced the launch of its new Wild-D Series thermal monoculars. Designed to elevate outdoor exploration, hunting, and professional observation, the Wild-D Series introduces a groundbreaking combination of dual field-of-view optics and F0.9 lenses, delivering exceptional versatility for both wide-area scanning and precise target identification.
Powered by a high-sensitivity thermal detector with NETD <18mK, the Wild-D Series captures the finest temperature differences with remarkable clarity—even in complex terrain, low-contrast environments, and adverse weather conditions. The result is a consistently sharp, detailed image that ensures confident observation when it matters most.

Designed for Versatility Across Multiple Scenarios
The Wild-D Series seamlessly integrates advanced infrared imaging with energy-efficient design to meet the growing demand for multifunctional handheld thermal devices. Its robust performance and adaptability make it an ideal solution for a wide range of applications, including night hunting, hiking, wildlife observation, and rescue operations.
Available Models
The Wild-D Series is offered in multiple configurations to suit different operational needs:
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Wild-D 350D
384 × 288 resolution | 25mm / 50mm dual FOV | F0.9 -
Wild-D 650D
640 × 512 resolution | 25mm / 50mm dual FOV | F0.9 -
Wild-D 660D (Available Q4 2026)
640 × 512 resolution | 20mm / 60mm dual FOV | F0.9
Key Features of the Wild-D Series
🔍 18mK Precision Vision
With NETD <18mK, the Wild-D Series detects even the smallest temperature variations, delivering reliable performance regardless of environmental challenges.
🌄 Dual Field of View for Multi-Scenario Use
Equipped with advanced F0.9 optics, the dual FOV system enables seamless switching between wide-angle observation and long-range identification—providing a wider, longer, and clearer viewing experience.
🔋 2 × 10-Hour Battery System
Two replaceable, rechargeable batteries offer up to 20 hours of total runtime, ensuring uninterrupted operation during extended missions.
🔎 Up to 19.2× Magnification
Featuring 2× optical zoom and 4× digital zoom, the Wild-D Series delivers a magnification range from 1.4× to 19.2×, enhancing both target size and image detail.
(The upcoming 660D model will feature a handheld device with 3× optical zoom.)
🧠 Stable Image Quality
AI calibration technology continuously analyzes environmental data to maintain stable image quality without recalibration for up to one hour. ThermTec’s fixed-focus design further ensures seamless switching between fields of view without image interruption.
⚡ 3-Second Fast Startup
Ultra-fast startup ensures no target is missed, while energy-efficient design helps extend overall battery life.
🔇 Silent Lens Cover
A zero-noise lens cover eliminates the risk of alerting targets. The latch design provides secure protection with adjustable positioning to prevent visual obstruction.
🖐 User-Friendly Design
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Ergonomic housing for one-handed operation
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Customizable joystick sensitivity
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Wrist and neck straps to prevent drops
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Durable magnesium alloy body with rubber coating for enhanced protection and longevity
Executive Statement
“The combination of dual field-of-view technology and precise image quality not only meets current market demands but also reflects ThermTec’s commitment to consistent quality and innovation,” said Taurus He, Director of Sales and Marketing at ThermTec. “We are excited to introduce the Wild-D Series, offering exceptional versatility and durability to deliver an unprecedented experience for users across a wide range of fields.”