The LY-SSG Series inherits the classic design of traditional optical equipment, offering a compact, lightweight, and user-friendly handheld thermal imaging monocular. With its exceptional imaging quality and comfortable observation experience, Laureii's Thermal scope is well-suited for a wide range of application scenarios, particularly for medium and short-distance outdoor night vision.

Enhance Image Details

State-of-the art, high-sensitivity infrared detector for precise and accurate target detection
1280x960 High Resolution LCOS Display Screen for exceptional visual clarity and satisfaction

High Definition and Wide Field of View

Infrared resolution:256×192/400×300
Detection Range: 2800m

2 Second Power-Up for Instant Use

Effortlessly activate the device by a simple touch of the power button, ensuring optimal convenience for efficient outdoor exploration

Effortlessly Locate Targets with Built-in Laser Targeting

8 Hour Battery Life for Extended Operation Time

Connect to The App Via WiFi to Share Anytime




Law Enforcement

Search & Rescue

Personal Security

Livestock Breeding


Model LY-SSG210 LY-SSG410 LY-SSG420 LY-SSG430
Infrared Detector Type VOx
Detector Resolution 256 × 192, 12 μm 400 × 300, 12 μm
Spectral Range 8 to 14 μm
NETD ≤50mk ≤40mk
Frame Rate 50 Hz
Lens Focal Length 10 mm; F1.0 19 mm; F1.0 25 mm; F1.1 35 mm; F1.0
Focus Electric Manual
Field Of View 17.1°×13.0° 13.6°×10.3° 10.4°×7.9° 7.5°×5.6°
Optical Zoom 1.5x 1.9x 2.4x 3.4x
Digital Zoom 1x, 2x 1x, 2x and 4x
Power Battery Type Single, replaceable 18650 battery
Battery Life ≥ 8 hours ≥ 7 hours
Interface USB Type C (USB 2.0 standard), supporting analog video and power supply
Video Interface USB Type C
External Expansion External Display and Bluetooth remote control
Mechanical Interface UNC ¼ "-20 (Tripod mounting), Mechanical expansion interface
Display Display Type 0.4" FLCOS
Resolution 1280 × 960
Eyepiece Monocular, exit pupil distance≥12 mm, diopter adjustment: -4 to+2
Eyepiece Zoom Available
Video Output 13.8x
Functions PIP Upper left, Upper middle, Upper right, Closed
Image Enhancement Supported only when there is no laser indicator
Scene Modes Enhanced, Highlight and Natural
Ultra Power Saving Mode Turn WIFI off or reduce the screen brightness level
WIFI Transmission of real-time video via WIFI for remote control in the 2.4G frequency band and within 15 meters
Color Palettes Black Hot, White Hot, Red Hot, Iron Hot, Blue Hot
Hot Spot Tracking Available
Compensation Modes Automatic, shutter and scene compensation
Laser Supported only when a laser indicator is available, up to 200 m
System Language Settings Chinese or English
Parameters Start Up 1 s 2 s
Environmental Storage Temperature Range -30 °C to 60 °C
Humidity 10 % to 95 % non-condensing
Shock 30 G at 11 ms half sine pulse (as per IEC60068-2-27)
Vibration 10 Hz~150 Hz~10 Hz 0.15 mm (as per IEC60068-2-6)
Drop 1 m
Encapsulation IP66
Certification IP66, FCC, CE, RoHS, EAC, WEEE, un38.3, IEC 60825-1 Class 2
Physical Weight ≤280 g ≤350 g
Size (L ×W ×H) 130 × 40 × 70 mm 150 × 40 × 70 mm
Standard Battery charger (for China, US, UK, Australia and Europe and in compliance with FCC, CE, EAC and RoHS), single 18650 battery, USB Type C cable,
lens cap, wrist strap, carry bag, quick start guide
Optional Extended bracket