SIG Sauer ECHO RV35 2-16x35mm 640×512 | SOEC32200

The SIG Sauer ECHO RV35 is a compact thermal riflescope built around a 35mm objective and a high-resolution 640×512 LWIR sensor. It delivers improved image fidelity and identification capability across digital magnification levels while remaining suitable for extended field use. Designed with integrated recording, wireless streaming, and BDX 2.0 interoperability, the RV35 balances capability with practical runtime for prolonged outings.

Product Specifications

• The manufacturer model is ECHO RV35.
• The marketed part number or SKU is SOEC32200.
• The optical power range is 2-16x magnification.
• The objective lens measures 35mm.
• The thermal sensor resolution is 640 x 512 for higher-detail imaging.
• The thermal core operates at a 50 Hz frame rate.
• The listed field of view is 12.5°.
• The unit supports 8 color palettes.
• Onboard video recording capability is listed as Yes.
• BDX compatibility is listed as Yes (BDX 2.0).
• The run time is specified as 12 hours for typical use scenarios.
• The power configuration is Internal + 1×18500 battery.
• The overall length is listed as 14.8 in [375 mm].
• The overall width is listed as 2.8 in [72 mm].
• The overall height is listed as 3.5 in [89 mm].
• The environmental protection rating is IP67.
• The finish/color is Black.
• The UPC is 798681704149.

The ECHO RV35 pairs a detailed LWIR sensor with practical ergonomics for users who need reliable thermal identification at varied distances. Its onboard recording and wireless features make it a functional tool for data capture and post-run review. Suitable applications include precision observation and wildlife scouting where thermal contrast and detection are primary concerns.