CN
EN
RU
Purchase Inquiry
To better understand the needs of businesses, please fill out the following form. After submitting the form, a professional technical salesperson will contact you promptly.
Submitting, please wait...
Products
Products
LRF-25K Intelligent Laser Rangefinder Target Locator
The LRF-25K integrates 7× medium magnification direct-view optics with 25km ultra-long-range laser ranging. It is an intelligent laser rangefinder and target locator with high-precision single-shot ranging, continuous ranging, multi-target relative ranging, self-positioning, and target positioning functions. The direct-view optics have no delay or frame drop. Even without power, it can still perform approximate ranging and degraded use. It also has ample expansion interfaces to easily cope with harsh day and night environments. It can be used for artillery shell impact correction, battlefield environmental reconnaissance and mapping, etc.
● 7× Direct-view optics
with no delay or frame drop, allows for approximate ranging without a battery, standard mil-dot optical reticle (customizable to NATO, mrad, etc.)
● Multi-target ranging and relative ranging
: Supports three-target relative ranging, angle measurement, altitude measurement, etc., supports simultaneous ranging and display of three targets (front, middle, and rear)
● Comprehensive data transmission:
Self-positioning/target positioning/self-target distance/self-target angle, etc.
● High expandability
: Expandable to infrared/low-light CMOS modules, can quickly connect to the current Type 58/Type 85/Type 96-7 steering wheels, expandable with supporting app program control and data transmission (optional)
● Automatic calculation of magnetic declination and meridian convergence angle:
Accurately and automatically calculates local magnetic declination and meridian convergence angle, and displays true north (geographic azimuth) and plane coordinate azimuth angle respectively.
● Multiple reference points, reference angles, and star map correction:
Can be calibrated via ground reference points, reference angles, or celestial bodies.
● Supports map positioning correction
and importing and displaying military maps.
● Anti-shake measurement
: Maintains stable measurement data even in shaking environments; fast and comfortable operation.
with no delay or frame drop, allows for approximate ranging without a battery, standard mil-dot optical reticle (customizable to NATO, mrad, etc.)
● Multi-target ranging and relative ranging
: Supports three-target relative ranging, angle measurement, altitude measurement, etc., supports simultaneous ranging and display of three targets (front, middle, and rear)
● Comprehensive data transmission:
Self-positioning/target positioning/self-target distance/self-target angle, etc.
● High expandability
: Expandable to infrared/low-light CMOS modules, can quickly connect to the current Type 58/Type 85/Type 96-7 steering wheels, expandable with supporting app program control and data transmission (optional)
● Automatic calculation of magnetic declination and meridian convergence angle:
Accurately and automatically calculates local magnetic declination and meridian convergence angle, and displays true north (geographic azimuth) and plane coordinate azimuth angle respectively.
● Multiple reference points, reference angles, and star map correction:
Can be calibrated via ground reference points, reference angles, or celestial bodies.
● Supports map positioning correction
and importing and displaying military maps.
● Anti-shake measurement
: Maintains stable measurement data even in shaking environments; fast and comfortable operation.
| Product Model | LRF-25K |
| Direct-view optics | |
| Optical magnification | 7× |
| Field of view | 6.7° |
| Light transmission aperture | 42mm |
| diopter | -5SD~+5SD |
| Differentiation patterns | 6000MIL/6400MIL/mrad (others can be customized) |
| Laser ranging | |
| Human eye safety level | Class 1 |
| laser wavelength | 1535nm |
| Maximum range | ≥25km Big Target |
| Target vehicles with a range of ≥17km | |
| ≥8.5km personnel target | |
| ≥6km drone targets | |
| Minimum range | ≤150m |
| Measurement frequency | 1Hz~5Hz |
| Distance measurement accuracy | ±5m |
| Distance measurement logic | Maximum three targets |
| Electronic compass | |
| Azimuth measurement accuracy | ≤0.3° (5 Mil) |
| Azimuth accuracy after map correction | ≤0.06° (1 Mil) |
| Pitch/roll angle measurement accuracy | ≤0.1° (2 Mil) |
| Multi-coordinate system | |
| WGS84/CGCS2000/SK42/Myanmar Datun 2000, etc. (customizable) | |
| Gauss-Kruger/UTM/MGRS (Customizable) | |
| Lightweight | |
| Small size: 180mm*220mm*95mm | |
| Lightweight at 2.5kg | |
| Environmental adaptability | |
| Continuous working time ≥ 7 hours | |
| Operating temperature range: -40℃ to 60℃ | |
| Protection rating IP67 | |
| External Interface | |
| DC external power supply / RS232 serial port / remote control distance measurement button | |
| Infrared/Low-light CMOS Expansion Interface | |
Application：Assault reconnaissance, artillery reconnaissance, shell impact correction, environmental mapping, etc.
Submitting, please wait...-
+86 137 7755 9696
©2026 Zhejiang Tech-Special Equipment Co., Ltd. All rights reserved.
浙ICP备2023012381号-1Communicate and cooperate with us
Tel+86 137 7755 9696
E-mailadmin@tech-special.com
Add Room 401, Xixi Creative Building, No. 718, Wen Er West Road, Xihu District, Hangzhou City, Zhejiang Province
Follow us：
