タイトルまたは説明

China TianYing TY-LR*5 miniaturized ***0nm *8km~*0km eye safe laser rangefinder for tank 8km, developed for class 1 eye safe and integration into compact modern optronic systems, provides 1m accuracy to dynamic targets in extremely compact unit that weighs **0 g.

Depending on weather conditions and target characteristics, ranges max *0 km can be measured, house *0km and drone 4.2km that have been proven. Measurement frequency of 2 Hz also has a continuous version that can reach a few minutes.

The LRF**0km leveraged the lastest technology to construct this remarkably compact, exceptionally accurate rangefinder, hence customer enable very easy integration into ships, land vehicles or aeroplanes platforms, inclduing camera system, fire-control system etc.

*8km~*0km 2Hz ***0nm Eye Safe Laser Rangefinder of Application: 
1) Sensor suites on naval vessels, airborne or ground vehicles.

2) Fire control systems.

3) Remote weapon stations.

4) Observation and surveillance systems.

5) Coastguard and border control system..

6) Target tracking system and position determination.

*8km~*0km 2Hz ***0nm Eye Safe Laser Rangefinder mainly specification:

Question:
1, Why many *0km/*0km/*0km laser rangefinder can not measure tank *0km in standard *3.5km visibility?

Because their *0km/*0km/*0km is theory data or high reflection large target in ideal visibility condition, even reflection need beyond *0% and visibility need beyond *0km.

2, Why many NATO target *0% reflection *2km laser rangefinder can not measure tank *0km in standard *3.5km visibility?

Because their *0% reflection is not real performance data, 2.3m x 2.3m NATO target is not real tank, or their NATO target effective size is different; normal 2.3m x 2.3m target real albedo is *0% or more.

About test land standard, normal big target typical *0km LRF with *5km visibility, then, normal this LRF can measure 2.3m x 2.3 target about *5km or more, then, *0% albedo 2.3m x 2.3m target is about *0km ~ *2km.

Also, starting state and stable state measuring range is different too, such as *5mJ**5mJ LRF, starting state is *5mJ, typical stable state is only *5mJ, only many companies are only said starting state, for example, said single pulse laser energy is at least *5mJ.

3, Why many laser rangefinder do not show measurement rate details?

Because max rate and continuous rate technology demand is different, such as max *2.5Hz *0 sec to *0 sec, maybe then 5Hz is max 1 min to 3 min with cycle.

Also, when rate have more different, such as 1Hz*5Hz, 1Hz**0Hz, 1Hz**0Hz, 5Hz**5Hz etc, then their working distance have more different too.

About 1.5µm eye safe laser rangefinder, if 1Hz is *0km, then, normal 5Hz is only balance about *0%~ *5%, normal *0Hz is only balance about  *0%~*0%, when this LRF laser energy is very low, then attenuation speed will accelerate.

4, Why normal mid-long range high rate laser rangefinder do not use for Erbium-glass laser?

Because normal Erbium-glass laser energy is too low, high rate continuous measuring time is too short, especially at extreme operating temperatures.

In fact, if Erbium-glass laser want to meet demand, energy need at least 2mJ, normal need 5mJ to 8mJ.

Then, Erbium-glass is not competitive with OPO and Raman shifted.

5, Why many laser rangefinder price is very cheap?

Because performance is different, for example: one LRF is used for bad cable, messy interface, messy wiring etc, then the LRF cost can reduce, even reduce much, but no warranty on performance.

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