SIG Sauer ECHO SV50-LRF Thermal Sight, 640×512

The SIG Sauer ECHO SV50-LRF thermal sight combines a 640x512 thermal core with digital optics and integrated environmental features. It is designed for users seeking thermal viewing, onboard recording, and streamlined ballistic-data integration in a single optic.

The sight includes BDX 2.0 connectivity, an integrated laser rangefinder, selectable color palettes, and a cantilevered Picatinny rail mount for compatible setups.

Key Specifications

• The thermal core provides 640x512 resolution with a 12-micron pixel pitch.
• The thermal imaging system operates at a 50 Hz frame rate.
• The integrated laser rangefinder provides a stated range of 1,000 yards.
• The optic supports BDX 2.0, including Applied Ballistics Ultralight integration and live video streaming.
• The sight offers 8 selectable color palettes for viewing preferences.
• The thermal core is listed with sensitivity of 20 mK or less.
• The optic can record still photos and video with audio.
• The sight includes a cantilevered Picatinny rail mount.
• The listed finish is matte black.
• The listed optic weight is 1.95 pounds.

With integrated ranging, onboard media features, BDX 2.0 capability, and high-resolution thermal imaging, the ECHO SV50-LRF provides a capable, self-contained optical platform for demanding sporting and observation applications.

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