AR-891香港?，擜R891激光測距儀

產品特點

激光測距儀是利用激光對目標的距離進行準確測定的儀器。激光測距儀在工作時向目標射出一束很細的激光，由光電元件接收目標反射的激光束，計時器測定激光束從發射到接收的時間，計算出從觀測者到目標的距離。激光測距儀重量輕、體積小、操作簡單速度快而準確，其誤差僅為其它光學測距儀的五分之一到數百分之一，因而被廣泛用于地形測量，戰場測量，坦克，飛機，艦艇和火炮對目標的測距，測量云層、飛機、導彈以及人造衛星的高度等。它是提高高坦克、飛機、艦艇和火炮精度的重要技術裝備。

AR-891 Hongkong Chashma AR891 laser rangefinder

Product features

Laser rangefinder is instrument for accurate determination of using laser distance of target. Laserrange finder emits a beam of very fine laser to target at work, the laser beam is composed of a photoelectricelement receives the reflected laser beam, the timer was determined from the transmitter to the receiver's time,calculate the distance from the observer to the target.Laser range finder, light weight, small size, simple operation fast and accurately, the error is only other optical rangefinder 1/5 to several hundred percent, so it is widely used in topographic survey, field measurement,tanks, planes, ships and artillery on the target location,measurement of cloud, aircraft, missiles and satellitealtitude etc.. It is important to improve the technology and equipment of high tanks, aircraft, ships and firing accuracy.

Technical parameters

AR881 AR891

Measuring range

0.3~100m 0.30~80M

Measurement error

± 2mm

The British public unit conversion

Yes

Resolution

1mm

Laser class

2 class

Laser power and wavelength

P ≤ 1mW λ =635n

Triangle calculation

Yes

Low power tips

Yes

Backlight display

Yes

Continuous measurement

Yes

Measurement benchmark set

Yes

Length

Yes

Calculate the area and volume

Yes

Data storage

30 groups

Packaging specifications

Power Supply

AA*2 battery

Net weight of the product

230g

Product size

132*63*34.5mm

Manner of packing

The color box packaging

Standard external tank capacity

20pcs

Standard carton size

62.5*45*28.5cm

Standard carton gross weight

18kg