SIG SAUER ECHO MV50-DV Thermal Monocular 640×512

The SIG SAUER ECHO MV50-DV is a thermal monocular built around an LWIR 640x512, 12-micron, 50 Hz thermal core with sensitivity listed below 20 mK. Its 1.5-24x digital magnification, dual field of view, BDX 2.0 connectivity, and onboard photo and video recording support thermal observation in changing conditions.

The unit provides standard and wide field-of-view options, eight selectable color palettes, and audio-capable recording. An internal power source and removable 18500 lithium-ion battery support the listed 10-hour runtime, while the 21.2-ounce weight without battery keeps the device manageable for extended use.

Key Specifications

• The thermal core provides 640x512 resolution with 12-micron pixel pitch.
• The system operates at a 50 Hz frame rate for thermal imaging.
• Digital magnification ranges from 1.5x to 24x.
• The objective measures 50mm.
• The dual-view system offers standard and wide field-of-view settings.
• The thermal core has listed sensitivity of below 20 mK.
• The optic includes eight selectable color palettes.
• BDX 2.0 connectivity supports compatible mobile-app functions.
• The device records still photos and video with audio.
• The listed runtime is 10 hours using internal and removable 18500 battery power.

With high-resolution thermal imaging, flexible magnification, dual-view operation, and recording capability, the ECHO MV50-DV brings a broad set of observation tools into a single handheld optic. Its combination of wireless connectivity, selectable palettes, and extended runtime makes it a practical choice for users who want detailed thermal viewing in a portable format.