Detector type: Vanadium Oxide, Uncooled Focal Plane Arrays
Refresh rate: 50 Hz
Resolution: 160 x 120
FOV: 15.61° × 11.74° (H × V)
Long Range Thermal Monoculars
SPI Monoculars: Technologies and Features
The SPI thermal monocular devices utilize the latest infrared imaging technology, able to detect the most subtle temperature differences of both natural and man-made objects. This allows you to see in near to total darkness and tough weather conditions. Our thermal monoculars also feature:
- Digital video recording and photography capabilities
- Advanced lens materials and ergonomic construction
- Smart device integration for iOS and Android
SPI thermal monoculars are developed by a method based on the principles of black body radiation. This states that any object with a temperature above absolute zero must emit infrared radiation. Thermography (Thermal photography) is possible because the amount of radiation that an object emits either increases or decreases with spikes or drops in that object’s temperature.
SPI strives always to use the latest technologies available in our thermal monocular products. The process of thermal imaging converts infrared (IR) radiation (heat) into visible images that represent the spatial distribution of temperature differences in a viewed scene. Unlike night vision technology, all thermal imaging products do not require independent sources of bright light. This allows you to see in full darkness, through smoke and low visibility, low-contrast conditions.
Our Thermal Monocular Products
We offer a wide range of mission-proven, Military-grade thermal monoculars, all of which include:
- Compact, rugged construction
- Multiple color palettes
- External power supply
- Bright light cut-off systems
- Ergonomic, simple controls
SPI Guarantee: Why Tactical Experts Choose Our Products
All SPI thermal monoculars are tough, impermeable, and are designed to enhance your comfort, ensuring that users feel both safe and in control during missions, practice sessions, terrain exploration, and more. Our thermal monoculars are waterproof, and are durably constructed, weather-resistance, and adaptable. SPI customers can be confident that they’re always using tools that are high-quality, high-performance, cost-effective, and low-maintenance.