日本NIKON 测高仪 forestry550 PRO 激光测距仪

基本功能：点到点的直线距离+水平距离+俯仰角度+垂直高度测量+两点定高

轻松一键式操作，测量横向距离，高度，角度和垂直间隔（在不同的高度之间的两个目标）
?结果显示在内部和外部的LCD面板。外部LCD面板显示，所有结果同时进行
?测量范围： 10-500m/11-550 yd./33-999英尺；
?实际距离的测量显示的误差是0.5m/yd 。（少于100m/yd时）
?高品质的6倍单眼镜，多层膜，光亮，清晰的图像；
?高眼点设计方便戴眼镜人士使用；
?简单、敏捷的一触式测量；
?小巧，轻便的设计可轻松的单手操作；
?屈光度调节功能；
?能够保持距离，不同的目标，在继承保持按钮按下；
?防水（高达1米10分钟），但不用于水下使用;电池商会是耐水性。
?使用和保存温度： -10 o C到50 o c

产品主要技术参数

放大倍率	6
物镜口径	21
测距量程	10-500米
测距精度	±0.5米(100米以外±1米)
测角量程	0-89°
测角精度	±0.2°(100米以外±1°)
测高量程	10-400米
测高精度	±0.2米(100米以外±0.5米)
视野	6.0
出瞳口径	3.5
测量屏幕	视场内外双LCD显示
电源	CR2锂电池
尺寸(mm)	130×69×45
重量(g)

Nikon Introduces New Laser Rangefinder "Forestry Pro"

September 9, 2011

Nikon Vision Co., Ltd., a subsidiary of Nikon Corporation, is pleased to present the Forestry Pro, a laser rangefinder with three-point measurement capability.

Ever since the first model was released in 1999, Nikon laser rangefinders have been well received by a wide variety of users. The Forestry Pro has been developed based on the Forestry 550, released in 2008, to meet the demands of the forestry industry for more functions to conduct simple measurements. The Forestry Pro is equipped with three-point measurement in addition to the conventional vertical separation. Three-point measurement provides the difference in height between two targets by measuring horizontal distance to a target then angles to the target base and the top. It is very useful when the laser beam is blocked by the bushes or branches that cover the base or top of a tree.

Measurement Example (three-point measurement)

When three-point measurement is achieved, the height between points 2 and 3 is displayed on the internal LCD with Hor Hgt + Hgt2 (solid), and Hgt (2) and Ang (2) are shown on the external LCD. Points 2 and 3 can be reversed.

Internal Display

External Display

Key Features

In addition to the conventional measurement functions, such as actual distance, horizontal distance, height, angle and vertical separation (height between two points) measurement functions, three-point measurement (height between two points) is possible.
The results are displayed on both internal and external LCD panels. The external panel displays all results simultaneously.
There are two measurement modes (Target Priority Switch System):
First Target Priority Mode displays the range to the nearest target taken from multiple results obtained with a single measurement.
Distant Target Priority Mode displays the range to the farthest target taken from multiple results obtained with a single measurement—especially useful for forestry and hunting.
High-quality 6x monocular with multilayer coating produces bright images.
Waterproof (up to 1 meter for 10 minutes) but not for underwater usage. The battery chamber is water resistant.
High-eyepoint design allows easy viewing even with eyeglasses.
Capable of measuring different distances in succession, for up to 20 seconds, when the button is held down.
Measurement range: 10-500 m/11-550 yd./33-999 ft.
Measurement can be displayed in feet as well as meters and yards.

Nikon Laser Rangefinder Forestry Pro Specifications

Measurement range Distance display (increment) FinderMagnification (x) Effective objective diameter (mm) Actual field of view (°) Exit pupil (mm) Eye relief (mm) Dimensions (L x H x W) (mm) Weight (g) (excluding battery) Power source Safety EMC Environment

Distance: 10-500 m/11-550 yd./33-999 ft. (*999 ft.: 304.5 m/333 yd.) Angle: ±89°
[Internal Display] Act (Actual Distance): every 0.5 m/yd., 1.0 ft. (shorter than 100 m/yd./ft.) every 1.0 m/yd., 1.0 ft. (100 m/yd./ft. and over) Hor (Horizontal Distance) and Hgt (Height): every 0.2 m/yd., 0.5 ft. (shorter than 100 m/yd./ft.) every 1.0 m/yd., 1.0 ft. (100 m/yd./ft. and over) Ang (Angle): every 0.1° (less than 10°) every 1.0° (10° and over) *Downward angle from the horizontal line: with display "-" [External Display] Act (Actual Distance): every 0.5 m/yd., 1.0 ft. Hor (Horizontal Distance) and Hgt (Height): every 0.2 m/yd., 0.5 ft. Ang (Angle): every 0.1°
6
21
6.0
3.5
18.2
130 x 69 x 45
210
CR2 lithium battery x 1 (DC3V) Auto power shutoff function equipped (after 30 sec.)
Class 1M laser product (EN/IEC60825-1:2007)
FCC Part15 SubPartB class B, EU:EMC directive, AS/NZS, VCCI class B
RoHS, WEEE

The specifications of the product may not be achieved depending on the target object's shape, surface texture and nature, and/or weather conditions.

Note: The origin of the technique of this Laser Rangefinder with inclinometer is the Surveying Instruments incorporated measuring capability of both distance and angle which were developed by Nikon Corporation. Among such products, especially, the first highly advanced electronic model, the Total Station DTM-1, is the root (Sold in 1985).