Specifications: Thermal Sensitivity: 50 m Macro Lens Capability: Professional Grade Infrared Night Vision: Enhanced Usage: Electronic Maintenance/PCB Testing Design: Compact and Portable Features: Advanced Thermal Imaging for Maintenance The HT821 thermal imaging instrument macro lens is a professional-grade tool designed for electronic maintenance and PCB testing. With a thermal sensitivity of 50 m, this device captures the details, ensuring that even the tiniest thermal anomalies are detected. The macro lens capability allows for close-up inspections, making it ideal for intricate electronic components and circuit boards. Tailored for Electronic Professionals Whether you're a seasoned technician or a hobbyist, the HT821 thermal imager macro lens is tailored to meet the needs of electronic professionals. Its robust construction and materials that it can withstand the rigors of daily use in a variety of environments. The macro lens attachment is a crucial accessory for those who require a magnified view of their work, enhancing and accuracy in their diagnostics and repairs. With the HT821, electronic maintenance and PCB testing have never been easier or more efficient. Color: As shown Material: plastic Package Contents: 1*macro lens Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.