Mileseey Optics

Mileseey Optics is the official companion app for compatible Mileseey optical devices, including the IONJET 8 rangefinder and TNV 60 Pro thermal imaging device. Connect, manage, and control your devices from one convenient app. Access ranging tools, ballistic calculations, maps, thermal previews, device settings, captured media, and more. RANGEFINDING AND BALLISTICS • View distance measurements, sensor data, battery levels, and connection status • Create and manage ballistic profiles • Calculate ballistic compensation using distance and environmental data • Browse an extensive offline ammunition and projectile library • Configure measurement and ballistic units • Select precise distances for ballistic calculations MAPS AND CALIBRATION • Plot measured targets on the map • Search for locations and addresses • Access clearer offline and network status information • Follow guided compass calibration • View distance information using your preferred measurement units THERMAL IMAGING • Access live thermal previews from compatible devices • Adjust supported image settings, including brightness and contrast • View and manage photos and videos captured with your thermal device • Manage supported device firmware updates DEVICE MANAGEMENT • Add, connect, disconnect, and manage compatible Mileseey devices • Monitor Bluetooth, Wi-Fi, battery, and device connection status • Automatically restore supported device connections • Export diagnostic logs and submit feedback when assistance is needed PERSONALIZED EXPERIENCE • Choose from English, Simplified Chinese, Traditional Chinese, Spanish, French, German, Japanese, and Korean • Switch between light and dark themes • Keep essential optical device tools together in one streamlined experience Whether you are preparing your equipment, reviewing measurements, calculating a ballistic solution, navigating to a target, or managing thermal media in the field, Mileseey Optics helps you get more from your compatible devices. Available features vary by device model. Bluetooth, Wi-Fi, local network, location, and motion permissions may be required for certain functions.