12km 1/3Hz Continuous Rate Eye Safe Laser Rangefinder
  • 12km 1/3Hz Continuous Rate Eye Safe Laser Rangefinder
  • 20km 20ppm Diode-Pumped OPO Eye Safe Laser Rangefinder

20km 20ppm Diode-Pumped OPO Eye Safe Laser Rangefinder

Model No.︰

TY-LR72

Brand Name︰

TianYing

Country of Origin︰

China

Unit Price︰

-

Minimum Order︰

20 pc

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Product Description

China TianYing TY-LR72 12km - 20km eye safe laser rangefinder module 1/3 Hz(20ppm) developed for observation platforms tasked to acquire small, slow moving targets, hence the 1/3 Hz continuous measuring rate and the extended range. They can find the range to big targets such as building to distances up to and even beyond 20km. The LRF-12km 1/3 Hz(20ppm) is installed in platforms on ships, land vehicles or aeroplanes.

The eye-safe laser rangefinder uses a high performance diode-pumped Nd:YAG OPO, solid-state laser transmitter, that operates at an eye-safe wavelength of 1.57 microns.

We leveraged the latest technology to construct this remarkably compact, exceptionally accurate rangefinder, hence customer enable very easy integration into different platforms.

12km-20km 1/3Hz continuous rate 1.57microns Wavelength Laser Rangefinder of Application: 
1) Optronic surveillance and reconnaissance.

2) Fire control systems for land and sea targets.

3) For determination of flight altitudes on airports.

4) To measure the distance of ships from the coast.

5) In observation outfits.

6) In general for applications of position determination.

Question:
1, Why many 20km/30km/40km laser rangefinder can not measure tank 10km in standard 23.5km visibility?

Because their 20km/30km/40km is theory data or high reflection large target in ideal visibility condition, even reflection need beyond 80% and visibility need beyond 50km.

2, Why many NATO target 10% reflection 12km laser rangefinder can not measure tank 10km in standard 23.5km visibility?

Because their 10% reflection is not real performance data, 2.3m x 2.3m NATO taraget is not real tank, or their NATO target effective size is different..

3, Why many laser rangefinder is only show max measurement rate?

Because max rate and continuous rate technology demand is different, such as max 12.5Hz 10sec to 60 sec, maybe then 5Hz is max 1 min to 3 min with cycle.

4, Why many laser rangefinder price is very cheap?

Because performance is different, if used for same performance, then our price is very cheap. that is why many laser rangefinder do not show their main performance data.

20km 1/3Hz continuous rate 1570nm Eye Safe Laser Rangefinder mainly specification:

Model TY-LR72
Transmitter
Laser Type Diode-Pumped OPO
Wavelength 1570nm
Measuring rate 1/3Hz continuous measuring 5 minutes
Beam divergence ≤ 1 mrad, option 2mrad, 0.8mrad, 0.7mrad, 0.6mrad, 0.5mrad, 0.3mrad etc.
Laser classification Class 1.
Receiver
Detector Avalanche Photo Diode Detector (APD).
Range data
Ranging capability Beyond 7km ranging capability of  30% reflection 5 square meter airplane, beyond 12km(up to 20km) ranging capability of mountain/building/large craft.

Note: Standard clear atmosphere; extinction coefficient 0.038 km-1 (Beta Spec); sea level visibility = 23.5km.
Accuracy ≤  5m
Electrical interface
Data interface RS422
Power 20 -285V DC
Environmental conditions
Operation Temperature -40ºC~+60ºC
Reliability
Life ≥ one million range measurements
MTBF > 10000 hours
Mechanical interface
Size ≤ 600 cubic centimeters
Weight ≤ 700g with house
* - Note * Product design and Technical information is subject to change without notice.
** Depending on the region of sale.


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12km 1/3Hz Continuous Rate Eye Safe Laser Rangefinder12km 1/3Hz Continuous Rate Eye Safe Laser Rangefinder

Company Address: Room 608, 2 Building, 508 Binwang Road Yiwu City, Zhejiang China. Post Code: 322000.

Telephone.:0086-579-85389306; Fax:0086-579-85380520; Mobile: 0086-13575936100(Jeny--English); 13515798545(Mr. Wang).

Email: infor@nightvisioncn.com, hawksoptics@hotmail.com, hawksoptics@126.com.

Skype chat: hawksoptics, WeChat: 008613515798545.

web: http://www.nightvisioncn.com

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