I. NEW FEATURES & FUNCTIONALITY
1. Upgraded wheel key. Short press to toggle between thermal and digital light modes for quick switching.
2. Added multispectral PiP modes. The sub-window defaults to 1X original magnification for natural viewing and easy operation.
3. Integrated intelligent ballistic calculation, supports saving 5 sets of ballistic data and scope parameter configuration for enhanced shooting accuracy.
4. Added HDR function to balance bright and dark details, delivering clearer vision in complex light and shadow environments.
5. Optimized LRF algorithm for faster, more stable and accurate ranging calculation.
6. Upgraded full-scene anti-burn protection, achieve all-weather safety protection.

II. IMAGE PERFORMANCE
1. Optimized EIS (Electronic Image Stabilization) to reduce image shake for smoother handheld viewing.
2. Optimized Defog effect to enhance penetration in rainy, foggy, dusty and low-light environments.
 
III. USER INTERFACE
1. Added anti-burn safety prompt on startup to standardize operation and reduce equipment loss risks.
2. The ranging cursor is linked with the zoom center, and the laser mark starts and stops intelligently for a cleaner and simpler interface.
3. Optimized electronic zoom logic for sensitive and smooth zoom response and greatly improved operating feel.
4. Optimized laser rangefinder power threshold and low‑voltage startup rules: LRF activates at ≥2 battery bars and is disabled at 1 bar/red low battery; meanwhile, all low‑power recording limits are lifted to allow continuous video recording until device shutdown.
 
IV. SYSTEM STABILITY & OPTIMIZATIONS
1. Fixed existing known issues.
2. Fixed image defects on 256×192 thermal sensor: overexposure overflow on high-temperature targets and distorted edge outlines.
3. Fixed occasional frame drop and stuttering of thermal image.
4. Fixed single-frame thermal flash when exiting PIP mode.
