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LY-FH35R V2

Laser-Rangefinding Thermal Monocular

A portable 640 × 512, 12 μm thermal monocular with a 35 mm F0.9 objective, 800 m laser ranging, and one-hand control.

Product overview

LY-FH35R V2 is designed for night patrol, personal security, search and rescue, and outdoor observation. Its compact body supports one-hand viewing and ranging, with ≤20 mK sensitivity, a 1024 × 768 OLED, six image modes, a digital compass, motion sensing, automatic screen-off, photo and video capture, and Wi-Fi.

One-hand control and a portable body
≤20 mK thermal sensitivity
1818 m person and 2460 m vehicle detection
IP67 protection
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Industry applications

Product features

  • 640 × 512, 12 μm uncooled VOx detector
  • 35 mm F0.9 objective with six image modes
  • 800 m laser ranging and laser indication
  • Digital compass, motion sensing, automatic screen-off, photo, video, and Wi-Fi

Applications

  • Night patrol
  • Personal security
  • Search and rescue
  • Outdoor observation and range confirmation

Feature guide

Product positioning

LY-FH35R V2 is designed for night patrol, personal security, search and rescue, and outdoor observation. Its compact body supports one-hand viewing and ranging, with ≤20 mK sensitivity, a 1024 × 768 OLED, six image modes, a digital compass, motion sensing, automatic screen-off, photo and video capture, and Wi-Fi.

Specifications

DetectorUncooled VOx, 640 × 512, 12 μm
NETD≤20 mK
Frame rate≤50 Hz
Objective35 mm F0.9
Optical magnification2×–8×
Digital zoom1×–4×, 0.5× steps
Minimum focus distance1 m
Field of view12.6° × 10.1°
Diopter±5 D
Detection rangePerson 1818 m; vehicle 2460 m
Laser ranging905 nm; 100–800 m
Ranging accuracy±(1 + L × 0.25%), L = 100–800 m
Display1024 × 768 OLED
Storage and recording32 GB; MP4 / JPG
BatteryReplaceable lithium-ion battery, 3.6 V / 3100 mAh
Runtime≥5.5 h at 22°C
Operating temperature-20°C to +50°C
Protection ratingIP67
Dimensions160 × 90 × 50 mm
Weight400 g excluding battery

Compare products in this family

Only matching public specifications are shown. Missing values are not inferred.

SpecificationLY-FH35R V2Current productJH-FTB675LJH-NTG5000
Lens / objective35 mm F0.975 mm F/1.2 motorized65 mm F/0.9

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