Diode Laser / High Frequency Laser / Erbium Glass Laser Rangefinder Module
Diode Laser/High-frequency Laser/Erbium Glass Laser/Fiber Laser Rangefinders
1. Diode Laser Rangefinder OEM Modules
The diode laser rangefinder module has the characteristics of small size, light weight, low power consumption, high performance, and easy integration. It is widely integrated in various equipment and optoelectronic systems.
- Semiconductor eye-safe laser.
- Accurate measurement and good repeatability.
- Small size and light weight.
- High reliability.
| Part number | STJ-RFS-032 | STJ-RFS-028 | STJ-RFS-6558 |
| Wavelength | Eye-safe laser | Eye-safe laser | Eye-safe laser |
| Maximum range | Vehicle:2km Human:1km |
Vehicle:4.5km Big target:8km |
Vehicle:4km Human:2km |
| Minimum range | 50m | 100m | 100m |
| Ranging accuracy | ±5m | ±5m | ±5m |
| Repeat frequency | ≥0.3Hz | ≥0.3Hz | ≥0.3Hz |
| Accurate rate | ≥95% | ≥95% | ≥95% |
| Ranging logic | With the first and last target output function | With the first and last target output function | With the first and last target output function |
| Size(L×W×H) | ≤65×45×30mm | ≤120×100×52mm | ≤110×100×50mm |
| Weight | ≤60g | ≤350g | ≤350g |
| Operating temperature | -40℃～+60℃ | -40℃～+60℃ | -40℃～+60℃ |
| Storage temperature | -55℃～+70℃ | -55℃～+70℃ | -55℃～+70℃ |
2. High-frequency Laser Rangefinder OEM Modules
STJ-RFS-376 high-frequency laser ranging module uses diode pumped laser as the light source, which can achieve high repetition frequency laser output, used to accurately and reliably measure the distance.
The main application areas include: shipboard, airborne, vehicle-mounted, shore-based photoelectric fire control system, photoelectric reconnaissance system, photoelectric monitoring system, photoelectric measurement system.
- Semiconductor pumped eye-safe laser.
- Repetition frequency can reach 20Hz.
- Long range and high reliability.
| Part number | STJ-RFS-376 |
| Wavelength | 1.57μm |
| Maximum range | 15km for 3*5m target |
| Ranging accuracy | ±5m |
| Repeat frequency | 1~20Hz 1Hz working mode: continuous operation. 5Hz working mode: continuous working for 10 minutes, cooling for 1 minute. 20Hz working mode: continuous working for 1 minute and cooling for 1 minute. |
| Size | ≤230×150×130mm |
| Weight | ≤2.0Kg |
| Operating temperature | -40℃～+60℃ |
| Highlight | High repetition frequency, long working distance, high measurement accuracy, high reliability and strong anti-interference ability |
| Application | Photoelectric reconnaissance system, photoelectric monitoring system, photoelectric measuring system |
3. Erbium Glass Laser Ranging OEM Modules
STJ-RFS-6271 series erbium glass laser ranging modules use an erbium-doped glass laser as a light source, which can achieve a low-gain laser output and is used to accurately measure the target. They are mainly used for distance measurement of medium and long-range targets in the applications areas such as photoelectric reconnaissance system, photoelectric surveillance system.
- Eye-safe laser.
- Small size, light weight, high accuracy, high reliability and strong anti-interference ability
| Part number | STJ-RFS-6271-20 | STJ-RFS-6271-30 | STJ-RFS-6271-40 |
| Wavelength | 1.54μm | 1.54μm | 1.54μm |
| Maximum range | ≥12km | ≥14km | ≥16km |
| Ranging accuracy | ±2m | ±2m | ±2m |
| Repeat frequency | ≥0.5Hz | ≥0.5Hz | ≥0.5Hz |
| Size | ≤100×50×45mm | ≤100×61×48mm | ≤112×72×56mm |
| Weight | ≤135g | ≤160g | ≤200g |
| Operating temperature | -40℃～+60℃ |
4. Fiber Laser Rangefinder OEM Modules
STJ-JIR-603x series fiber laser ranging modules use rare earth-doped glass fiber as the gain medium to output eye-safe laser, which is small in size, light in weight, high in reliability and easy for system integration. Mainly used in photoelectric reconnaissance, photoelectric fire control, photoelectric monitoring, photoelectric measurement and other fields.
- Eye-safe laser.
- Small size and light weight.
- Fast heat dissipation and low loss.
- Strong environmental adaptability.
| STJ-RFS-6030A | STJ-RFS-6030B | STJ-RFS-6031 | STJ-RFS-6032 | |
| Wavelength | 1550±20nm | 1550±20nm | 1550±20nm | 1550±20nm |
| Minimum range | 50m | 50m | 50m | 50m |
| Maximum range | ≥15km (Ship: 20×70m) | ≥3km (UAV: 0.3×0.3m) | ≥8km (Vehicle: 2.3×2.3m) | ≥6km (Vehicle: 2.3×2.3m) |
| Divergence angle | 0.6mrad | 0.3±0.1mrad | 0.3±0.1mrad | 0.3±0.1mrad |
| Repeat frequency | 1Hz | 5Hz | 1Hz | 1Hz |
| Ranging accuracy | ±5m | ±2m | ±2m | ±2m |
| Accurate rate | ≥98% | ≥98% | ≥98% | ≥98% |
| False alarm rate | ≤2% | ≤2% | ≤2% | ≤2% |
| Ranging logic | With the first and last target output function | With the first and last target output function | With the first and last target output function | With the first and last target output function |
| Size(L×W×H) | 95×51×64mm | 95×51×64mm | 91×49×45mm | 91×53×42mm |
| Weight | ≤200g | ≤200g | ≤160g | ≤150g |
| Operating temperature | -40℃～＋60℃ | -40℃～＋60℃ | -40℃～＋60℃ | -40℃～＋60℃ |
| Storage temperature | -50℃～＋70℃ | -50℃～＋70℃ | -50℃～＋70℃ | -50℃～＋70℃ |
5. STJ-JIR-6244B Handheld Multifunctional Laser Rangefinder
STJ-JIR-6244B Multi-function Laser Rangefinder is mainly used for long distance observation and laser range finding, with the function of azimuth and pitch angle measurement, northing and GPS/Beidou positioning.
- Binocular observation
- Laser ranging
- Electronic compass
- GPS/Beidou positioning
- Data output
Device List
| No. | Name | Qty | Remarks |
| 1 | Multi-functional laser range finder | 1 | 1 |
| 2 | Standby Battery | 4 | 18650 rechargeable battery |
| 3 | Charger | 1 | |
| 4 | Communication cable | 1 | 1 |
Technical Specifications:
(1) Laser Rangefinder
- Wavelength:1570±20 nm
- Range capability:100m～10km
- Ranging accuracy:±5m
- Magnification: 6×
- Field of view:6°
(2) Electronic compass
- Azimuth accuracy: 1°
- Elevation accuracy: 1°
(3) GPS: Locating accuracy:<10m
(4) Data output interface: RS422
(5) Power: Built-in four 18650 batteries or external DC 14.8V~16.8V power
(6) Working temperature: -40℃~60℃
(7) Size and Weight: ≤ 226mm(L)×206mm(W)×95mm(H), ≤ 1.8kg
6. STJ-JIR-6702 Portable Laser Irradiator
As a portable multi-functional laser target indication system, it can complete the target reconnaissance through TV, infrared, positioning, angle measurement, distance measurement and other multi-sensor, report the reconnaissance information through the information system, accept various control methods to start laser irradiation, send coded laser pulses to the target, and cooperate with semi-autonomous laser guidance weapons to complete the accurate target strike.
- Ranging and coding the target
- Visual observation of the target by uncooled infrared components or visible light (optional)
- It has external control function of upper computer.
Technical Specifications
(1) Laser ranging
- Working wavelength: 1.064 μm.
- Distance measurement capability: under the condition of 10km visibility, the distance of 4.6×2.3m tank is ≥ 5km. The distance to large target (5×5m) is ≥ 8km.
(2) Laser irradiation
- Working wavelength: 1.064 μm.
- Repetition frequency: 1Hz-25Hz optional.
- Short period irradiation: one irradiation duration ≥ 17s, interval ≤ 10s, continuous 8 cycles.
- Long period irradiation: one irradiation duration ≥ 47s, interval ≤ 40s, two consecutive cycles.
(3) Uncooled infrared range
The maximum detection distance of 4.6×2.3m target is ≥ 4500m, and the maximum recognition distance is ≥ 2500m.
(4) Weight: laser irradiator ≤ 6.0kg, thermal imager ≤ 2.0kg.
(5) Boundary dimension
- Laser irradiator: ≤ 330mm×300mm×130mm.
- Thermal imager: ≤ 340mm×160mm×160mm.
7. STLRF-6243F/6244F Laser Rangefinder
STLRF-6243F/6244F Laser Rangefinder is widely used for Patrol & reconnaissance; Engineering exploration; Surveying and mapping.
Features:
- High accuracy range finding
- Easy operation
- Simultaneous multiple targets measurement
- Small size and low light
Technical Specifications:
| Model | STJIR-6243F | STJIR-6244F |
| Wavelength | 1.55 μm (eye safe) | 1.55μm (eye safe) |
| Aiming channel | CCD | CCD |
| Detector | APD | APD |
| Ranging capability (km) | Against big target: 21km Against 2.3*2.3 : 12km |
Against big target: 12km Against 2.3*2.3 : 8km |
| Distance accuracy | ±3m | ±3m |
| Repetition rate | 1Hz | 1Hz |
| Divergence angle | ≤0.3mrad | ≤0.3mrad |
| Eyepiece adjust range | ±3Diopter | ±3Diopter |
| Impact | 30g | 30g |
| Photo/Video | Yes | Yes |
| Operation temperature | -30℃～60℃ | -30℃～60℃ |
| Power supply | 12V battery | 12V battery |
| Interface | RS422 | RS422 |
| Size | ≤215×150×75 (mm) | ≤200×150×65 (mm) |
| Weight | ≤1.5Kg | ≤1.0Kg |
| Positioning (Optional) | 10m | 10m |
| Angle measurement / height measurement (Optional) | 0.3°/10m | 0.3°/10m |
| Tripod (Optional) | High range:0.5~1.5m Bearing:5Kg |
High range:0.5~1.5m Bearing:5Kg |
8. STJ-IRC-36 Uncooled Portable & Long-Range Multifunction Binoculars
Based on years of actual combat application experience and continuous improvement, we have successfully developed the STJ-IRC-36, a portable, multifunctional, long-range binocular system that help operators observe the battlefield, and investigate target information under all weather conditions, observe shooting effects, etc., provides powerful information support for combat units.
24/7 Observation & Target Location:
- 2 observation channels:
- Thermal - Color TV
Multifunction:
- GPS positioning
- Take photo / Video recording
- Electronic compass
- Target ranging and location computation
Easy Operation:
- Ergonomic design
- Easy Operation
Multimedia & Connectivity:
- Image/ Video Storage
- Fast data Hand Over
- Standard & legacy interfaces
High Precision & HD:
- Ranging accuracy: ± 2m
- Positioning accuracy: ≤10m
- Orientation accuracy: ≤0.5°
- HD OLED Display
Technical Specifications:
| Uncooled Thermal Channel | |
| Field of View | WFoV: 6°x4.5° |
| Sensor resolution | 640x512 |
| Color Day Channel | |
| WFoV | 3°x2.2° |
| Resolution | 1920 x 1080 |
| Power | |
| Battery | Rechargeable |
| Autonomy | ≥ 6h |
| Interfaces | |
| Video Output | PAL analog |
| Remote control | RS232 |
| Weight | <1.8kg (including battery) |
| Other Features | GPS, Electronic Compass |
| Laser rangefinder | ≥8km |
| Advanced Image Processing | Image Stabilization, Continuous eZoom x1-x4 |
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