CN105845008A - Spectrometer built-in laser auxiliary device and operation method thereof - Google Patents

Spectrometer built-in laser auxiliary device and operation method thereof Download PDF

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CN105845008A
CN105845008A CN 201610331003 CN201610331003A CN105845008A CN 105845008 A CN105845008 A CN 105845008A CN 201610331003 CN201610331003 CN 201610331003 CN 201610331003 A CN201610331003 A CN 201610331003A CN 105845008 A CN105845008 A CN 105845008A
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cross
laser
scribing
sleeve
spectrometer
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CN 201610331003
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Chinese (zh)
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CN105845008B (en )
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胡训美
赵敏福
张有波
王赛亚
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皖西学院
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02Details
    • G01J3/10Arrangements of light sources specially adapted for spectrometry or colorimetry
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/06Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
    • G09B23/22Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for optics

Abstract

The invention discloses a spectrometer built-in laser auxiliary device which comprises a laser transmitter, a cross carved film sleeve and a transparent scale light screen. The cross carved film sleeve is formed by connecting a cross carved film casing and a cross carved film cylindrical base. A cross carved film is arranged on one end face of the cross carved film casing. The laser transmitter is embedded in the cross carved film casing of the cross carved film sleeve. Laser transmitted by the laser transmitter and the axis of the cross carved film sleeve are coaxial. A cross laser beam is formed through the cross carved film. The transparent scale light screen is fixedly connected with the side of the cross carved film cylindrical base of the cross carved film sleeve. Scales are marked at the center of the front of the transparent scale light screen. According to the invention, the cross laser beam is formed through the laser transmitted by the laser transmitter; the transparent scale light screen receives a reflected bright cross; the bright cross overlaps the scale line of 0 at the center of the light screen; the optical axis of a telescope can be quickly adjusted to be vertical to the center rotation shaft of a spectrometer; and the optical axis of a parallel light tube is vertical to the center rotation shaft of the spectrometer.

Description

一种分光计内嵌式激光辅助器及其操作方法 An in-cell and an operating method of assisted laser spectrometer

技术领域 FIELD

[0001]本发明涉及一种分光计,具体是一种分光计内嵌式激光辅助调节器及其操作方法。 [0001] The present invention relates to a spectrometer, in particular a built-in regulator assisted laser spectrometer and its operation method.

背景技术 Background technique

[0002]分光计是一种用于精确测量光线偏转角度的光学仪器,可以用来观察光谱,测量光谱波长、偏转角关的光学量。 [0002] spectrometer is an apparatus for accurately measuring the light deflection angle of the optical instrument can be used to observe the spectra, the wavelength of the measured spectrum, the amount of angular deflection optical off. 由于分光计结构复杂,传统调节方法难以快速实现分光计的精准调节,且传统调节步骤相对繁琐,需要掌握一定的技巧,给课堂教学和初学者的学习带来困难。 Because of the complex structure of the spectrometer, traditional methods difficult to quickly adjust for precise adjustment of the spectrometer, and the traditional step of adjusting relatively cumbersome, need to master certain skills to classroom teaching and learning difficult for beginners.

[0003]针对以上困难,现提供一种新的技术方案。 [0003] To solve the above problem, now offers a new technical solution.

发明内容 SUMMARY

[0004]本发明的目的在于提供一种分光计内嵌式激光辅助器,可以克服由传统调节方法带来的困难,可以快速调节望远镜的光轴和分光计的中心转轴垂直;平行光管的光轴和分光计的中心转轴垂直。 [0004] The object of the present invention to provide a laser spectrometer embedded aid, can overcome the difficulties caused by the conventional adjustment methods, and can quickly adjust the spectrometer central optical axis perpendicular to the axis of rotation of the telescope; parallel light pipe and an optical axis perpendicular to the shaft center of the spectrometer.

[0005]本发明的目的可以通过以下技术方案实现: [0005] The object of the present invention can be achieved by the following technical solution:

[0006] —种分光计内嵌式激光辅助器,包括激光发射器、十字刻膜套筒、透明刻度光屏、定位固连U型弹片: [0006] - Embedded species spectrometer assisted laser comprising a laser emitter, a cross engraved film sleeve, transparent scale mask at the U-shaped leaf spring secured positioning:

[0007]所述的十字刻膜套筒由相连接的十字刻膜套管和十字刻膜圆柱底座构成;十字刻膜套管一端面设有十字刻膜; [0007] The cross engraved film sleeve is formed from a cross scribing and cross scribing cylindrical sleeve connected to the base; cross scribing ferrule end surface is provided with a cross engraved film;

[0008]所述的激光发射器内嵌于十字刻膜套筒的十字刻膜套管内,激光发射器发射的激光与十字刻膜套筒轴线共轴,通过十字刻膜形成十字激光束; [0008] The laser emitter is embedded in the cross-scribing cannula sleeve cross scribing, laser emitters emitting laser scribing and cross coaxial sleeve axis, the cross formed by the laser beam cross scribing;

[0009]所述的定位固连U型弹片设在十字刻膜圆柱底座上; Positioning the [0009] U-shaped leaf spring secured to a cross scribing is provided a cylindrical base;

[0010]所述的透明刻度光屛与十字刻膜套筒的十字刻膜圆柱底座侧面固连,透明刻度光屏正面中央标有刻度。 Ping light transparent scale and cross scribing cylindrical sleeve chassis side cross scribing [0010] fixedly connected to said transparent front mask at the center of the scale is graduated.

[0011]所述的激光发射器呈圆柱形,内用纽扣电池供电,激光发射器设有开关,开关安装于十字刻膜圆柱底座的圆柱侧面。 [0011] The laser transmitter has a cylindrical shape, with the button batteries, the laser emitter provided with a switch, a switch attached to the cylindrical cross scribing a cylindrical side surface of the base.

[0012]所述的十字刻膜套管一端面与十字刻膜圆柱底座一侧面圆心重合并固连。 [0012] The cross scribing a ferrule end surface of cylindrical cross scribing a side surface of the base circle overlapped and secured.

[0013] —种分光计内嵌式激光辅助器的操作方法,该方法包括下述步骤: [0013] - Embedded Operation seed laser spectrometer aid, the method comprising the steps of:

[0014]将十字刻膜套筒的十字刻膜套管伸入分光计望远镜目镜筒内,十字刻膜套管的外壁与分光计望远镜目镜筒的外壁锲合,通过定位固连U型弹片与望远镜目镜锁紧螺丝固连; [0014] The cross scribing cannula sleeve extending into the cross scribing eyepiece barrel spectrometer, the spectrometer and the outer wall of the outer wall of the telescope eyepiece cross scribing wedge engagement sleeve by positioning the U-shaped leaf spring fixedly connected with the telescope eyepiece locking screw is secured;

[0015]激光发射器发射的激光与十字刻膜套筒轴线共轴,通过十字刻膜形成十字激光束;十字激光照射到放置在载物台上的双面镜,转动游标盘带动载物台,通过透明刻度光屏接收反射的“亮十字”;调节透明刻度光屛上的“亮十字”与光屛“O”刻度线重合,即实现望远镜光轴与分光计中心转轴垂直; [0015] The laser emitter emitting a laser scribing and cross coaxial sleeve axis, the cross formed by the laser beam cross scribing; cross laser irradiated is placed on the stage of the double-sided mirror, rotatable disc drive stage cursors receiving reflected by the mask at transparent scale "cross bright"; modulate "cross light" and light on the transparent scale light Ping Ping "O" tick coincide, i.e. to achieve the telescope optical axis perpendicular to the shaft center of the spectrometer;

[0016]松动目镜筒紧锁螺丝取下辅助器替换平行光管尾部的狭缝装置,通过定位固连U型弹片与狭缝装置锁紧螺丝固连,保持载物台位置不变,调节平行光管光轴倾斜调节螺丝使经双面镜反射回的“亮十字”与光屛中央“O”刻度线重合,即实现平行光管光轴与分光计中心转轴相垂直。 [0016] loose locking screws is removed eyepiece aid device slit collimator replacement tail, by positioning the U-shaped leaf spring fixedly connected with the slit means is fixedly connected to a locking screw, retaining the same stage position, parallel adjustment inclined axis of the optical adjustment screw so that the "bright cross" Ping central light reflected back by the double mirror "O" tick coincide i.e. to achieve parallel with the axis of the optical axis relative to the vertical center of the spectrometer.

[0017]本发明的有益效果:本发明利用激光发射器发射的激光与十字刻膜套筒轴线共轴,通过十字刻膜形成十字激光束,再通过透明刻度光屏接收反射的“亮十字”,使“亮十字”与光屏中央“O”刻度线重合,可以快速调节望远镜的光轴和分光计的中心转轴垂直;平行光管的光轴和分光计的中心转轴垂直。 [0017] Advantageous Effects of Invention: The present invention utilizes a laser emitter emitting a laser scribing and cross coaxial sleeve axis, the cross formed by the laser beam cross scribing, and then receive reflected by the mask at transparent scale "bright Cross" the "cross bright" and the mask at the center "O" tick marks coincide, can quickly adjust the optical axis perpendicular to the shaft center of the telescope and the spectrometer; spectrometer central optical axis and perpendicular to the shaft parallel to the light pipe.

附图说明 BRIEF DESCRIPTION

[0018]为了便于本领域技术人员理解,下面结合附图对本发明作进一步的说明。 [0018] In order to facilitate those skilled in the art understand, the accompanying drawings The present invention will be further described in conjunction.

[0019 ]图1为本发明一种分光计内嵌式激光辅助器结构示意图; [0019] Figure 1 is a schematic view of a laser-assisted INVENTION A structure embedded spectrometer;

[°02°]图2是本发明结构示意图; [° 02 °] FIG. 2 is a schematic view of the present invention;

图3是本发明轴侧结构示意图。 3 is a schematic axial-side structure of the present invention.

具体实施方式 detailed description

[0021] —种分光计内嵌式激光辅助器,如图1所示,该辅助器由下述四部分固连为一整体:内嵌式激光发射器1、十字刻膜套筒2、透明刻度光屏3、定位固连U型弹片4; [0021] - Embedded seed laser spectrometer aid, shown in Figure 1, the aid of the following four parts is integrally secured: the embedded laser emitter 1, the sleeve 2 cross engraved film, transparent scale mask at 3, positioning the U-shaped leaf spring 4 is secured;

[0022]如图2所示,上述十字刻膜套筒2包括十字刻膜套管6和十字刻膜圆柱底座7;十字刻膜套管6—端面与十字刻膜圆柱底座7—侧面圆心重合并固连,十字刻膜套管6另一端面圆心处设有十字刻膜5; [0022] As shown in FIG 2, the sleeve 2 includes a cross engraved film cross scribing sleeve 6 and the cross scribing cylindrical base 7; 6- cross scribing ferrule end face cross scribing cylinder center side of the base weight 7- the combined secured, cross engraved film sleeve 6 is provided at the other end surface of the center cross scribing 5;

[0023]激光发射器I内嵌于十字刻膜套筒2的十字刻膜套管6内,激光发射器I呈圆柱形,内用纽扣电池供电,无需布线外加电源,激光发射器I的开关9位于十字刻膜圆柱底座7的圆柱侧面,便于操作; [0023] The laser emitter is embedded in the cross scribing I cross scribing sleeve 2 and the inner sleeve 6, laser transmitter I is cylindrical, with the button batteries, no wiring external power supply, the laser emitter switch I cross engraved film 9 is located a cylindrical base 7 of the cylindrical side face, easy to operate;

[0024]定位固连U型弹片4设在十字刻膜圆柱底座7上; [0024] positioned fixedly connected to the U-shaped leaf spring 4 is provided on the cylindrical cross scribing base 7;

[0025]如图3所示,透明刻度光屛3—侧与十字刻膜套筒2的十字刻膜圆柱底座7侧面固连,透明刻度光屛3中央设有O刻度线,O刻度线上、下方均标有精度为2_的刻度线;透明刻度光屏3正面中央标有刻度,方便观察,便于调节,进行“各半调节法”时可依据刻度进行准确移动调节,较传统“各半调节法”而言避免盲目调节; [0025] As shown in FIG. 3, the light transparent scale 3- Ping side cross scribing cross scribing cylindrical sleeve 7 of the base 2 is fixedly connected to the side surface, a transparent scale provided with an optical center O 3 Ping tick, O graticule below are marked with a tick accuracy 2_; can be moved accurately adjusted based on the scale graduated transparent mask at the center of a graduated front 3, to facilitate the observation easy adjustment, a "half adjustment method," more traditional "each semi-adjustment method "is concerned to avoid blind adjustment;

[0026]本技术方案工作方式: [0026] The technical solution of the present work:

[0027]如图3所示,十字刻膜套筒2的十字刻膜套管6伸入分光计望远镜目镜筒内,十字刻膜套管的外壁8与分光计望远镜目镜筒的外壁11锲合,通过定位固连U型弹片4与望远镜目镜锁紧螺丝10固连,避免辅助器与望远镜镜筒间发生相对转动,造成透明刻度光屏3中央O刻度线与望远镜镜筒截面竖直平分线不垂直; [0027] 3, a cross scribing cross engraved film sleeve 6 extends into the sleeve 2 spectrometer eyepiece tube, the outer wall of the sleeve cross engraved film 8 and the outer wall of the spectrometer telescope eyepiece bonding wedge 11 , by positioning the screw 10 fixedly connected to the U-shaped leaf spring secured to the eyepiece 4 locked with the auxiliary compartment to avoid relative rotation of the telescope tube, resulting in transparent scale mask at the center O 3 scale line with the telescope tube cross section vertical bisector not vertical;

[0028]该辅助器由四部分固连为一整体,通过定位固连U型弹片4与望远镜目镜套筒锁紧螺丝固连,一次参考,即确定透明刻度光屛3中央水平O刻度线与望远镜镜筒截面竖直平分线垂直,通过调节光屛上的“亮十字”与O刻度线重合,确保望远镜光轴与分光计中心转轴垂直; [0028] The auxiliary is secured as a whole, a U-shaped leaf spring secured to the eyepiece 4 of the sleeve by a locking screw consists of four parts is fixedly connected to a reference, i.e., to determine the light transparent scale 3 Ping central horizontal tick marks and O telescope tube cross-section perpendicular to the vertical bisector, coincident "cross light" and light on the scale line O by adjusting Ping, ensuring the telescope optical axis perpendicular to the shaft center of the spectrometer;

[0029]用该辅助器代替平行光管上的狭缝装置,通过调节“亮十字”与透明光屛O刻度线重合,即平行光管光轴与分光计中心转轴垂直; [0029] Instead of the slit means parallel to the light pipe with aid, "Cross bright" light transparent Ping O coincide by adjusting the scale line, i.e. parallel to the central axis of the optical splitter and perpendicular to the shaft;

[0030]本技术方案工作原理: [0030] The present technology program works:

[0031]激光发射器I内嵌于十字刻膜套筒2,激光发射器I发射的激光与十字刻膜套筒2轴线共轴,通过十字刻膜5形成十字激光束;十字刻膜套筒2与望远镜镜筒锲合,确保十字激光与望远镜轴线共轴;十字激光照射到放置在载物台上的双面镜,转动游标盘带动载物台,通过透明刻度光屏接收反射的“亮十字”;利用“各半调节法”调节望远镜光轴倾斜,调节螺丝和载物台,调节螺丝使“亮十字”与光屏中央O刻度线重合; [0031] The laser emitter I embedded in the sleeve 2 cross scribing, laser emitters emitting laser light and I cross scribing axis coaxial sleeve 2, a cross formed by the laser beam cross scribing 5; cross scribing sleeve 2 together with the telescope tube wedge, to ensure cross laser telescope axis coaxially; cross laser irradiated is placed on the stage of the double-sided mirror, rotatable disc drive cursor stage, receiving reflected by the mask at transparent scale "bright cross "; the use of" half adjustment method "adjusting the telescope optical axis is inclined, and the stage adjusting screw, the adjustment screw so that the" bright cross "O coincides with the center of the mask at the mark;

[0032]激光发射器I内嵌于十字刻膜套筒2,确保形成的“十字”激光与镜筒轴线共轴,且激光的亮度高于传统LED绿色光源,视野明亮便于观察; [0032] The laser emitter I embedded in cross scribing sleeve 2, to ensure formation of the "cross" axis coaxial barrel laser, and the laser light than conventional LED luminance green light, easy to observe a bright visual field;

[0033]用该辅助器代替平行光管上的狭缝装置,保持载物台位置不变,调节平行光管光轴倾斜调节螺丝,再次使“亮十字”与光屏中央O刻度线重合,即分别实现望远镜的光轴和平行光管的光轴与分光计的中心转轴垂直; [0033] Instead of with the aid of a slit collimator means, remains unchanged loading stage position, adjusting the optical axis of the collimator tilt adjustment screw, so that the "Cross bright" and the mask at the center O tick coincide again, i.e. the optical axis of the telescope to achieve parallel light pipe perpendicular to the shaft center of the optical axis of the spectrometer;

[0034]通过固连确保透明刻度光屛3中央水平O刻度线与望远镜镜筒截面竖直平分线垂直;转动游标盘带动载物台旋转180°,多次利用“各半调节法”调节望远镜光轴倾斜调节螺丝和载物台调平螺丝;调节透明刻度光屛3上的“亮十字”与光屛O刻度线重合,即实现望远镜光轴与分光计中心转轴垂直; [0034] secured by ensuring light-transparent scale Ping O 3 central horizontal tick marks and the telescope tube cross-section perpendicular to the vertical bisector; cursor rotatable disc drive stage is rotated 180 °, the use of multiple "half adjustment method" telescope adjustment the inclination of the optical axis adjusting screw and the stage leveling screws; light transparent scale adjustment Ping "cross bright" on Ping O 3 coincides with the optical tick marks, i.e., to achieve the telescope optical axis perpendicular to the shaft center of the spectrometer;

[0035]松动目镜筒紧锁螺丝取下辅助器替换平行光管尾部的狭缝装置,通过定位固连U型弹片4与狭缝装置锁紧螺丝固连,保持载物台位置不变,调节平行光管光轴倾斜调节螺丝使经双面镜反射回的“亮十字”与光屛中央O刻度线重合,即实现平行光管光轴与分光计中心转轴相垂直。 [0035] loose locking screws is removed eyepiece aid Alternatively slit collimator tail means, is secured by locating a U-shaped leaf spring 4 and the slit means is fixedly connected to a locking screw, retaining the same stage position, adjusting collimator optical axis is inclined by the adjustment screw so that the double-sided mirror back "bright cross" Ping coincident with the optical center O tick marks, i.e. to achieve parallel with the axis of the optical axis relative to the vertical center of the spectrometer.

[0036]以上内容仅仅是对本发明结构所作的举例和说明,所属本技术领域的技术人员对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代,只要不偏离发明的结构或者超越本权利要求书所定义的范围,均应属于本发明的保护范围。 [0036] The foregoing are merely exemplary and explanatory of the structure of the present invention made by the person skilled in the art to make various modifications to the specific embodiments described or to supplement or replace a similar manner, without departing from the invention structure or beyond the scope of the claims as defined, shall fall within the scope of the present invention.

Claims (4)

  1. 1.一种分光计内嵌式激光辅助器,包括激光发射器(I)、十字刻膜套筒(2)、透明刻度光屏(3)、定位固连U型弹片(4),其特征在于: 所述的十字刻膜套筒(2)由相连接的十字刻膜套管(6)和十字刻膜圆柱底座(7)构成;十字刻膜套管(6)—端面设有十字刻膜(5); 所述的激光发射器(I)内嵌于十字刻膜套筒(2)的十字刻膜套管(6)内,激光发射器(I)发射的激光与十字刻膜套筒(2)轴线共轴,通过十字刻膜(5)形成十字激光束; 所述的定位固连U型弹片(4)设在十字刻膜圆柱底座(7)上; 所述的透明刻度光屛(3)与十字刻膜套筒(2)的十字刻膜圆柱底座(7)侧面固连,透明刻度光屏(3)正面中央标有刻度。 A built-in laser assisted spectrometer, comprising a laser emitter (the I), the cross engraved film sleeve (2), the mask at transparent scale (3), positioning the U-shaped leaf spring secured (4), characterized in wherein: scribing said cross sleeve (2) is constituted by scribing a cross sleeve (6) and the cross scribing cylindrical base (7) is connected; scribing a cross sleeve (6) - with cross cut end surface film (5); the scribing a cross sleeve (6) of the laser transmitter (I) embedded in cross scribing sleeve (2), the laser transmitter (I) and the cross-emitting laser engraved film sleeve said light transparent scale; the barrel axis (2) coaxially, the laser beam is formed by the cross cross engraved film (5); positioning the U-shaped leaf spring is secured (4) is provided on the cylindrical cross scribing base (7) Ping (3) and cross scribing sleeve (2) cross scribing cylindrical base (7) is fixedly connected to the side surface, transparent scale light screen (3) is graduated front center.
  2. 2.根据权利要求1所述的一种分光计内嵌式激光辅助器,其特征在于:所述的激光发射器(I)呈圆柱形,内用纽扣电池供电,激光发射器(I)设有开关(9),开关(9)安装于十字刻膜圆柱底座(7)的圆柱侧面。 2. According to an embedded laser spectrometer aid according to claim 1, wherein: said laser transmitter (I) is cylindrical, with the button batteries, laser transmitter (I) provided a switch (9), a switch (9) is mounted to the cylindrical side surface of cross scribing cylindrical base (7).
  3. 3.根据权利要求1所述的一种分光计内嵌式激光辅助器,其特征在于:所述的十字刻膜套管(6)—端面与十字刻膜圆柱底座(7)—侧面圆心重合并固连。 3. According to an embedded laser spectrometer aid according to claim 1, wherein: said scribing a cross sleeve (6) - the end face of the cylindrical cross scribing base (7) - the center of the side weight The combined fixedly connected.
  4. 4.一种分光计内嵌式激光辅助器的操作方法,其特征在于:该方法包括下述步骤: 将十字刻膜套筒(2)的十字刻膜套管(6)伸入分光计望远镜目镜筒内,十字刻膜套管的外壁(8)与分光计望远镜目镜筒的外壁(11)锲合,通过定位固连U型弹片(4)与望远镜目镜锁紧螺丝(10)固连; 激光发射器(I)发射的激光与十字刻膜套筒(2)轴线共轴,通过十字刻膜(5)形成十字激光束;十字激光照射到放置在载物台上的双面镜,转动游标盘带动载物台,通过透明刻度光屏(3)接收反射的“亮十字”;调节透明刻度光屛(3)上的“亮十字”与光屛“O”刻度线重合,即实现望远镜光轴与分光计中心转轴垂直; 松动目镜筒紧锁螺丝取下辅助器替换平行光管尾部的狭缝装置,通过定位固连U型弹片(4)与狭缝装置锁紧螺丝固连,保持载物台位置不变,调节平行光管光轴倾斜调节螺丝使经双面镜反射回 A method of operating the embedded laser spectrometer aid, characterized in that: the method comprising the steps of: scribing the cross sleeve (2) scribing a cross sleeve (6) projects into the telescope spectrometer eyepiece tube, the outer wall (8) of the sleeve and a cross scribing spectrometer telescope eyepiece outer wall (11) of the wedge engagement, secured a U-shaped leaf spring (4) and the telescope eyepiece locking screw (10) secured by the positioning; laser transmitter (I) and the cross-emitting laser engraved film sleeve (2) coaxial to the axis formed by the cross beam cross laser engraved film (5); laser irradiation to cross is placed on the stage of the double-sided mirror, rotatable cursor disk drive stage through the transparent mask at the scale (3) receives the reflected "light cross"; Ping light transparent scale adjustment (3) "cross light" and light on the Ping "O" tick coincide, i.e. to achieve a telescope spectrometer the central optical axis perpendicular to the rotation shaft; loose locking screws is removed eyepiece aid Alternatively slit collimator tail means, is secured by locating a U-shaped leaf spring (4) with the slit means is fixedly connected to a locking screw, held the same stage position, adjusting the optical axis of the collimator tilt adjustment screw back the warp double-sided mirror 的“亮十字”与光屛中央“O”刻度线重合,即实现平行光管光轴与分光计中心转轴相垂直。 The "bright cross" the center of the light Ping "O" tick coincide, i.e. to achieve parallel with the axis of the optical axis relative to the vertical center of the spectrometer.
CN 201610331003 2016-05-17 2016-05-17 Species laser spectrometer embedded aid and an operating method CN105845008B (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6608677B1 (en) * 1998-11-09 2003-08-19 Brookhaven Science Associates Llc Mini-lidar sensor for the remote stand-off sensing of chemical/biological substances and method for sensing same
CN2906667Y (en) * 2006-03-15 2007-05-30 四川大学 Quick spectrometer adjuster
CN101013051A (en) * 2007-02-12 2007-08-08 杨桂娟 Laser coaxial regulating assistant and method thereof
CN202110336U (en) * 2011-07-06 2012-01-11 陈健 Spectrometer telescope reticle with range scale
CN202584522U (en) * 2012-04-05 2012-12-05 浙江师范大学 Quick adjusting spectrometer experimental apparatus
CN104575210A (en) * 2014-12-08 2015-04-29 山东科技大学 Spectrometer based on CCD imaging and adjusting method thereof
CN205984061U (en) * 2016-05-17 2017-02-22 皖西学院 Embedded laser assistor of spectrometer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6608677B1 (en) * 1998-11-09 2003-08-19 Brookhaven Science Associates Llc Mini-lidar sensor for the remote stand-off sensing of chemical/biological substances and method for sensing same
CN2906667Y (en) * 2006-03-15 2007-05-30 四川大学 Quick spectrometer adjuster
CN101013051A (en) * 2007-02-12 2007-08-08 杨桂娟 Laser coaxial regulating assistant and method thereof
CN202110336U (en) * 2011-07-06 2012-01-11 陈健 Spectrometer telescope reticle with range scale
CN202584522U (en) * 2012-04-05 2012-12-05 浙江师范大学 Quick adjusting spectrometer experimental apparatus
CN104575210A (en) * 2014-12-08 2015-04-29 山东科技大学 Spectrometer based on CCD imaging and adjusting method thereof
CN205984061U (en) * 2016-05-17 2017-02-22 皖西学院 Embedded laser assistor of spectrometer

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