JPH0664111U

JPH0664111U - Optical rangefinder Reflector collimator

Info

Publication number: JPH0664111U
Application number: JP1383693U
Authority: JP
Inventors: 憲三丸山
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-02-15
Filing date: 1993-02-15
Publication date: 1994-09-09

Abstract

(57)【要約】【目的】光波測距儀の光源を利用して、どんな場所
（低い所、高い所、狭い所）でも、正確に、しかも迅速
に、使用できる光波測距儀反射鏡用視準器を提供する。【構成】（１）筒の両端に水平方向のスリット１とスリ
ット２を付け、スリット２の後ろにレンズ３を付けた光
波測距儀反射鏡用視準器（２）筒の両端に鉛直方向のスリット１とスリット２を
付け、スリット２の後ろにレンズ３を付けた光波測距儀
反射鏡用視準器上記の（１）と（２）で構成された光波測距儀反射鏡用
視準器 (57) [Abstract] [Purpose] Using the light source of the optical rangefinder, it can be used accurately and quickly at any place (low place, high place, narrow place). Provide a collimator. [Structure] (1) Collimator for a light-wave rangefinder reflecting mirror in which horizontal slits 1 and 2 are provided at both ends of the tube, and a lens 3 is provided behind the slit 2 (2) Vertical direction is provided at both ends of the tube Collimator for optical rangefinder reflector with slit 1 and slit 2 attached and lens 3 behind slit 2 Optical rangefinder reflector configured with the above (1) and (2) Level

Description

[Detailed description of the device]

【０００１】[0001]

[Industrial applications]

この考案は、光波測距儀の光源を利用する光波測距儀反射鏡用視準器で、測量機械器具に関するものである。 This invention relates to a collimator for an optical wave rangefinder reflecting mirror that uses the light source of the optical wave rangefinder, and relates to a surveying instrument.

【０００２】[0002]

[Prior art]

従来、視準して方向を定める視準器はあったが、その後方から視準するため、地面に近い場所、狭い場所で使用できない欠点があった。また、光波測距儀の光線を利用した光波測距儀反射鏡用視準器は無かった。 Conventionally, there was a collimator that collimates and determines the direction, but since it collimates from the back, it has the drawback that it cannot be used in a place close to the ground or in a narrow place. Also, there was no collimator for the optical rangefinder reflecting mirror that used the light rays of the optical rangefinder.

【０００３】[0003]

[Problems to be solved by the device]

本考案は、どんな場所でも、正確に、しかも迅速に、視準しようとするものである。 The present invention seeks to collimate accurately and quickly at any place.

【０００４】[0004]

[Means for Solving the Problems]

図によって説明すれば、筒の両端のスリット１とスリット２を通った光波測距儀の光線の束を、レンズ３で拡散させる。 Explaining with reference to the drawing, the lens 3 diffuses the bundle of light rays of the optical distance measuring device passing through the slits 1 and 2 at both ends of the cylinder.

【０００５】[0005]

[Action]

このようにして、レンズ３の光を認めた時が、正しく視準している。 In this way, when the light from the lens 3 is recognized, the light is properly collimated.

【０００６】[0006]

【Example】

（１）筒の両端に水平方向のスリット１とスリット２を付け、スリット２の後ろにレンズ３を付けた上下方向を視準する光波測距儀反射鏡用視準器。（２）筒の両端に鉛直方向のスリット１とスリット２を付け、スリット２の後ろにレンズ３を付けた左右方向を視準する光波測距儀反射鏡用視準器。（３）上記の（１）と（２）で構成された光波測距儀反射鏡用視準器 (1) A collimator for a light wave rangefinder reflecting mirror, in which horizontal slits 1 and 2 are provided at both ends of a cylinder, and a lens 3 is provided after the slit 2 to collimate in the vertical direction. (2) A collimator for a light-wave rangefinder reflecting mirror that collimates the slits 1 and 2 in the vertical direction at both ends of the cylinder and a lens 3 behind the slit 2 to collimate in the left-right direction. (3) Collimator for optical wave rangefinder reflecting mirror constructed by the above (1) and (2)

【０００７】[0007]

[Effect of device]

したがって、どこからでも、どんな場所でも、正確に、しかも迅速に、視準できる。 Therefore, it is possible to collimate from anywhere and any place accurately and quickly.

【図面の簡単な説明】[Brief description of drawings]

【図１】本考案の斜視図である。FIG. 1 is a perspective view of the present invention.

【図２】本考案の実施例を示す斜視図である。FIG. 2 is a perspective view showing an embodiment of the present invention.

[Explanation of symbols]

１スリット２スリット３レンズ４
光波測距儀の光線1 slit 2 slit 3 lens 4
Ray of light wave rangefinder

Claims

[Scope of utility model registration request]

1. A collimator for an optical rangefinder reflecting mirror, having a slit 1 and a slit 2 at both ends of a tube, and a lens 3 behind the slit 2.