TWI258561B - Internal red dot aiming structure and method - Google Patents

Internal red dot aiming structure and method Download PDF

Info

Publication number
TWI258561B
TWI258561B TW94137508A TW94137508A TWI258561B TW I258561 B TWI258561 B TW I258561B TW 94137508 A TW94137508 A TW 94137508A TW 94137508 A TW94137508 A TW 94137508A TW I258561 B TWI258561 B TW I258561B
Authority
TW
Taiwan
Prior art keywords
objective lens
eyepiece
red
light source
light
Prior art date
Application number
TW94137508A
Other languages
Chinese (zh)
Other versions
TW200716941A (en
Inventor
Yi-Jung Lee
Li-Te Cheng
Original Assignee
Yi-Jung Lee
Li-Te Cheng
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yi-Jung Lee, Li-Te Cheng filed Critical Yi-Jung Lee
Priority to TW94137508A priority Critical patent/TWI258561B/en
Application granted granted Critical
Publication of TWI258561B publication Critical patent/TWI258561B/en
Publication of TW200716941A publication Critical patent/TW200716941A/en

Links

Landscapes

  • Lenses (AREA)
  • Golf Clubs (AREA)

Abstract

The present invention provides an internal red dot aiming structure and method. The invented internal red dot aiming structure and method mainly is applied on a rapid aiming device. According to the invention, a point light source is emitted between a tilt planar eyepiece lens and a concave objective lens, and the point light source irradiates towards the eyepiece lens so that the point light source produces a reflection on the eyepiece lens to form a virtual point light source on the focal point of the objective lens. Thus, the virtual point light source is projected on the objective lens and then emitted out in parallel in order to simulate a point light source emitted from a far distance in parallel, thereby achieving the objective of marking an internal red dot in the aiming device and reducing the length of the aiming device, while enlarging the objective lens. As a result, the whole view is wider and no distortion and diffusion of the image will occur.

Description

1258561 九、發明說明: 【發明所屬之技術領域】 =發明為提供-_紅點畔結構及方法,尤指利用虛擬 之.枝源投駐魏後再平彳谢,哺_光概遠處 射過來’使瞒具達到内㈣標定之效果,並於目鏡 田/、長度、物鏡加大及光源準確投射之功效。 【先前技術】 按,-般搶枝所用之快速目苗具通常有分内紅點及外紅點二 種,其顧名思義就是當近距離遭遇戰中,使用者能以很短的時 間來快速準確的瞒準敵方之要害部位來予以反制,常見之外红 點目苗具是藉由雷射指標器所發出之紅光直接射在敵人身上以 籲 f便㈣者立即知道搶口衫㈣準財之要害,此種方式雖1258561 IX. Description of invention: [Technical field to which the invention belongs] = Invention provides the structure and method of red dot-side, especially the use of virtual. The source of the branch is stationed in Wei Hou and then thanked, the _ light is far away Come over 'to make the cookware reach the inner (four) calibration effect, and in the eyepiece field / length, the objective lens is enlarged and the light source is accurately projected. [Prior Art] According to the fast-moving seedlings used in the general-purpose rushing, there are usually two kinds of red points and red spots. As the name implies, users can quickly and accurately take a short time in close encounters. The key parts of the enemy's enemy are counter-produced. The common red dot seedlings are directly shot on the enemy by the red light emitted by the laser indicator. The four (4) immediately know the snatch shirt (4) The key to quasi-financial, although this way

能達到快相準打擊之功效,但其缺點是十分容㈣露自己的 錄、行蹤’且當四周太亮時’其外紅闕具所翻之紅光會 容易看不清楚,而導致使用者無法辨識紅光所照射之位置: ,、’便有研發設計㈣纟:祕具,好纽是得細周太亮或 疋被敵人看n光,請參閱第四、五圖所示,係為制之使用 2意圖(―)及使用示意目(二),—般内紅麟具的原理是 模擬從很遠的地方看到紅點平行射過來,由圖中可清楚看出, 該内紅點目苗具係利用一具有圓孤R角之凹面鏡A,其凹面鏡A 1258561 之圓心C為位於主軸線上,而焦點F則位於圓心c與凹面鏡A 之距離-半的地方,當紅點由焦點F往凹面鏡八射出時,其光 線會經由凹面鏡A反射後由主軸上平行射出,即滿足入射角= 反射角’故使用者的眼睛便可接收到類似由遠方標定之模擬紅 點,當使用者目視凹面鏡A時,即可依自己眼睛的位置來看到 對應之模擬紅點,以此形成具有内紅點之料B,進而讓使用 者能快速畔敵方之要害,也不必顧慮自己會曝露行縱,然 而,此種結構設計於使用時仍具有以下之缺失·· 、 當搶枝裝上内紅點目苗具B後,使用者必須將眼睛靠近凹面 鏡A,來找尋凹面鏡八上所反射之模擬紅點,但一般凹 所反射之光線,是要非常接近主㈣光線才會鮮行射出,才 會具有模擬紅點之效果,若制者相面似之邊緣時,其凹 面鏡A邊緣不會被平行射出,而會導致贿紅點的成像變形扭 曲’因為凹面鏡A的直徑越小’其光線平行射出的範圍會更 小’進而使得整體視野的範圍會被限制在很狹麵區域,故, 勢必要加大凹面鏡A的直徑,才能使整體的視野更加寬闕,作 加大凹面鏡A的直徑後,會使得凹面—的焦點f也相對的拉 遇’而導致光源與凹面鏡八之間的距離變長(如第五圖所 不)’如此,使得内紅點瞒具3的整體機構體積會加長,進 增加搶枝的整體重量,㈣顯了其_鏡結構仍有可改進之* 間存為去。 二 6 1258561It can achieve the effect of fast-paced strikes, but its shortcoming is that it is very versatile (four) revealing its own recordings and whereabouts 'and when the four sides are too bright, the red light turned over by the red cookware will be easy to see, and the user cannot Identify the location of the red light: ,, 'There is a research and development design (4) 纟: secrets, good New is to be too fine for the week or to see the n light by the enemy, please refer to the fourth and fifth figures, the system is Using 2 intent (-) and using the schematic (2), the principle of the inner red lining is to simulate the red dot parallel shot from a far distance, as can be clearly seen from the figure, the red dot The seedling system utilizes a concave mirror A having a rounded R angle, the center C of the concave mirror A 1258561 is located on the main axis, and the focal point F is located at a distance - half of the center c and the concave mirror A, and the red point is from the focal point F to the concave mirror When the eight shots are emitted, the light will be reflected by the concave mirror A and then emitted from the main axis in parallel, that is, the incident angle = the reflection angle is satisfied, so that the user's eyes can receive a simulated red dot similar to that determined by the distance, when the user visually sees the concave mirror A. When you can follow your own eyes To see the corresponding simulated red dot, to form the material B with the inner red dot, so that the user can quickly close the enemy's key, and do not have to worry about the exposure of the line, however, the structure is designed to be used. There are still the following shortcomings. · When the stick is attached to the red dot seedlings B, the user must bring the eye closer to the concave mirror A to find the simulated red dot reflected on the concave mirror eight, but generally the light reflected by the concave mirror It is very close to the main (four) light will be freshly shot, will have the effect of simulating red dot, if the maker faces the edge, the edge of the concave mirror A will not be shot in parallel, but will lead to bribery The image deformation distortion is 'because the smaller the diameter of the concave mirror A is, the smaller the range of the light rays will be emitted in parallel', and the range of the overall field of view is limited to the very narrow area. Therefore, it is necessary to increase the diameter of the concave mirror A to make The overall field of view is wider, and after the diameter of the concave mirror A is increased, the focal point f of the concave surface is also relatively pulled, and the distance between the light source and the concave mirror 8 becomes longer (as shown in the fifth figure). In this way, the overall mechanism volume of the inner red dot cookware 3 will be lengthened, and the overall weight of the grabbing stick will be increased. (4) It is obvious that the mirror structure can still be improved. Two 6 1258561

再者,亦有利用另一種雷射投影之方式來達成内紅點目苗呈 之目的’此種習用之結構係利用雷射二極體所發出之光線: 由多次反射來達到交叉成像之目的,此種方式需要極為精密二 調整校正,才能形成交又成像,所使用的坡璃數量也相當多, 使得整體的成本相當昂貴,倘絲種内紅_具不慎撞^或押 落的話’容紐f射紅糾反㈣度偏移,峰法形成交_ =且此種雷射容絲害人體魏睛,故此則騎構仍有待 是以’要如何解決上述習用之問題與缺失,即為從事此行 業之相關廠商所亟欲研究改善之方向所在者。 L赞明内容j 故’發明人有紐上述之_雜失,乃 經由多方評估及考量,並以從事於此行業累積之多二 由不斷試作及修改,始設料此_紅點料方^^ 明專利誕生者。 贼万法之發 —點光、/之#主要目的乃在於平面目鏡和凹面物鏡之間發出 射\原’域點絲、朝目鏡照射,使點光源勤目鏡產生鏡 進而形成-虛擬之點光源在物鏡之焦點上 =源=纖相爾顺物彳 時,僅紅點標_,#加场鏡之直徑 正务先兀件之點光源位置,使鏡射之虚擬點光源位 7 1258561 於物鏡之焦點上,令其光線平行射出的範圍會更大,進而使物 鏡的整體視野更加廣闊,以及同時縮短目苗具長度,並於目鏡及 物鏡表面輔續職術來控·反射點絲之紅光的%數,使 點光源更能準確投射。 【實施方式】 、為達成上述目的及功效,本發騎採用之技術手段及其構 造’騎®就本㈣之較佳實_詳加綱其舰與功能如 下,俾利完全瞭解。 :同日條閱第-、二圖所示,係為本發明之側視示意圖及 使用示意圖㈠’由圖中可清楚看出,本發明之内紅闕準 結構及方法係於料相設置有目鏡i及物鏡2,並使發光元 件3由目鏡1及物鏡2之間發出光源,其中該目鏡工為一平面 鏡’而物鏡2則為-凹面鏡’並使目鏡工朝物鏡2呈一傾斜狀 態’當發光元件3所發出之點光源朝向目鏡丄照射時,即可透 過入射角=反㈣,使發光树3之點辆藉由目鏡i產生鏡 射’進而形成-虛擬之點光源在物鏡2之主轴上,且發光元件 3之點光關目鏡!的距_好等於虛擬之點光源到目鏡1 的距離,如此’即可使虛擬之點光源剛好落在物鏡2之焦點F 上’並透過虛擬之點光騎光線投射至物鏡2後再平行射出, 疋以’猎由上述之結構配置’可將實際發光元件3所發出的點 光源模擬在物鏡2之焦點F上,再透過虛擬之點光源投射至物 1258561 、’兄2上後平仃射出’進而模擬從很遠的地方相紅點平行射過 來,以達到瞒具之内紅點猫準目的,並以此結構設計,可使目苗 具4的長度僅需目鏡丨到物鏡2的距離,而發光树3則設置 於目鏡1及物鏡2之間即可,進而可縮短瞒具4的整體長度。 再者,為了因應上述雙重投射之效果,我們可以在目鏡工 下表面鍍上反射鑛膜11,並使反射鑛膜11面向物鏡2,可 使反射鑛膜1 1只會反射發光树3所發出之紅光,i預設之 紅光波長可為6 3 5 n m,透過反糖膜i i可_紅光所反 勺百刀比而物鏡2之凹面處則鑛上全反射鑛膜21,另於 目鏡1上表面鑛上高穿透鑛町2,如第三圖所示,當發光元 件3所發出之光源照射至目鏡工時,即可透過目鏡工之反射鍍 膜1 1將紅光反射5 〇 %至物鏡2,另外剩餘的5 〇 %則藉由又 目鏡1上表面之綱鍍膜丄2射出,故,當5 〇 %之紅光由 目鏡1反輕魏2時,柯透過物鏡2上之全反射鑛膜2工 將紅光全部反射,且平行射出至目鏡1,同樣的全反射5〇% 之紅光亦有2 5 %的紅光被反射賴i丨反射,另外剩的2 5 %的紅光則平行射出,因為光是直線運動的,所以平行射出之 2 5 %紅光會被人的眼睛所接收,進而可_工光從很遠的地 方平行射過來。 可改善習用之技 是以’本發明之内紅點瞄準結構及方法為 術關鍵在於: 1258561 本發明為_目鏡1和物鏡2之雙反射效果,先使發光元 斤考X出之點光源透過目鏡1鏡射而成一虛擬之點光源,並 使虛擬之點光源的位制好在物鏡2的焦點U,如此,即可 以虛擬之點光源頭設至物鏡2之凹面處,進而使光線平行射 出’並辅以目鏡1及物鏡1之鑛膜技術,可㈣僅反射點光源 之紅光的%數’進嘯擬紅赌很遠的地方平行射過來,以達 到目田具4之内紅點標定效果,如此,即可藉由上述之結構,將 目鏡1及物鏡2 ®&置在 4内,而發光元件3則設置在目鏡 1及物鏡2之間’透過虛擬之點光源投射,進而可縮短猫具4 的整體長度’當加大物鏡2的直徑時,僅需調整發光元件3之 點光源位置’使鏡射之虛擬光源位於物鏡2之魅f上,令其 光線平行射出的翻會更大’賤整_視野更加廣闊,不會 造成影像的扭曲和渙散’進而達到縮短瞄具4長度、物鏡2加 大、製作成本低及光源準確投射之目的。 故’本發明之主要特徵為針對發光元件3於目鏡1和物鏡 1 之間投射一點光源至目鏡1處,並透過目鏡1產生鏡射,而 形成-虛擬之點光源在減2之絲上,再藉由舰之點光源 投射至物鏡2後平行㈣’進而可驗叫4體長度為主 要保護重點’並於目鏡1及物鏡2表面辅以顧技術來控制僅 反射點光源之紅光的,以達到縮短晦具長度、物鏡加大及 不會造成影像扭曲、渙散之功效’惟’上料細綱為針對本 1258561 發明一種較佳之可行實施例說明而已,惟該實施例並非用以限 疋本發明之申請糊關’凡其它未麟本發晰揭示之技藝 精神下所完成之均等變化與修飾變更,均應包含於本發明所涵 蓋之專利範圍中。In addition, another type of laser projection is used to achieve the purpose of red-eye microscopic seedlings. This kind of conventional structure uses the light emitted by the laser diode: multiple reflections are used to achieve cross-image formation. Purpose, this method requires extremely precise adjustment and correction, in order to form the intersection and imaging, the number of slopes used is also quite large, making the overall cost quite expensive, if the red within the silk species is accidentally hit or pressed down '容纽f Shooting red rectification (four) degree offset, peak method forms intersection _ = and this kind of laser capacity damages human body Wei eye, so the riding structure still needs to be 'how to solve the above problems and lack of use, That is, the relevant manufacturers engaged in this industry are eager to study the direction of improvement. L praises the content of j, so the 'inventor has the above-mentioned _ miscellaneous, is evaluated and considered by many parties, and has been continuously tried and modified by the number of people engaged in the accumulation of this industry, starting from this _ red point material ^ ^ The birth of the patent. The main purpose of the thief is to emit light from the plane eyepiece and the concave objective lens, and to illuminate the eyepiece, so that the point source can produce a mirror and form a virtual point source. At the focus of the objective lens = source = fiber phase shun object ,, only the red dot mark _, # plus field lens diameter is the first point of the point source position, so that the mirror virtual point source position 7 1258561 in the objective lens At the focus of the focus, the range in which the light rays are emitted in parallel will be larger, thereby making the overall field of view of the objective lens wider, and at the same time shortening the length of the eyepiece, and supporting the eyepiece and the surface of the objective lens to control the reflection of the red The % of light makes the point source more accurate. [Embodiment] In order to achieve the above objectives and effects, the technical means and structure of the ride are based on the best practices of the ride (the fourth), and the ship and the functions are as follows. The same day is shown in the first and second figures, which is a side view and a schematic diagram of the use of the present invention. (I) As can be clearly seen from the figure, the red 阙 quasi-structure and method of the present invention is provided with an eyepiece in the material phase. i and the objective lens 2, and the light-emitting element 3 emits a light source between the eyepiece 1 and the objective lens 2, wherein the eyepiece is a plane mirror 'the objective lens 2 is a concave mirror' and the eyepiece is tilted toward the objective lens 2' When the point light source emitted by the light-emitting element 3 is irradiated toward the eyepiece ,, the incident angle = inverse (four) is transmitted, and the point of the illuminating tree 3 is mirrored by the eyepiece i to form a virtual point source at the main axis of the objective lens 2. On, and the light of the light-emitting element 3 closes the eyepiece! The distance _ is equal to the distance of the virtual point source to the eyepiece 1, so that 'the virtual point source just falls on the focus F of the objective lens 2' and is projected through the virtual point light to the objective lens 2 and then parallel shot疋 ' ' ' ' Hunting by the above-mentioned structure configuration' can simulate the point light source emitted by the actual light-emitting element 3 on the focus F of the objective lens 2, and then project through the virtual point light source to the object 1258561, 'In turn, the simulation simulates the red dots from far away from each other to achieve the purpose of the red dot cat in the cookware. With this structural design, the length of the eyebrows can be 4, only the distance from the eyepiece to the objective lens 2 is required. The illuminating tree 3 is disposed between the eyepiece 1 and the objective lens 2, thereby shortening the overall length of the cookware 4. Furthermore, in order to cope with the effect of the above double projection, we can plate the reflective ore film 11 on the surface of the eyepiece and make the reflective ore film 11 face the objective lens 2, so that the reflective ore film 11 can only reflect the light emitting tree 3 The red light, i preset red light wavelength can be 6 3 5 nm, through the anti-sugar film ii can be _ red light back to the hundred knife ratio and the objective lens 2 concave surface is the mine total reflection mineral film 21, and On the upper surface of the eyepiece 1 is a high-penetration mine 2, as shown in the third figure, when the light source emitted by the light-emitting element 3 is irradiated to the eyepiece, the red light can be reflected by the eye-reflecting coating 1 1 . % to the objective lens 2, and the remaining 5 〇% is emitted by the coating 丄2 of the upper surface of the eyepiece 1, so that when 5 〇% of the red light is reversed by the eyepiece 1 , the ke is transmitted through the objective lens 2 The total reflection ore film 2 reflects all the red light and emits it in parallel to the eyepiece 1. The same total reflection of 5% of the red light also has 25% of the red light reflected by the reflection, and the remaining 25% The red light is emitted in parallel, because the light is moving in a straight line, so the 25% red light emitted in parallel will be received by the human eye, and then _ The parallel light emitted from the far side to come. The technique of improving the conventional use is that the red dot aiming structure and method of the present invention are the key points of the operation: 1258561 The invention is a double reflection effect of the eyepiece 1 and the objective lens 2, and the light source of the luminous element is first passed through the light source. The eyepiece 1 is mirrored to form a virtual point source, and the position of the virtual point source is made at the focus U of the objective lens 2, so that the virtual point source can be set to the concave surface of the objective lens 2, thereby causing the light to be emitted in parallel. 'With the eyepiece 1 and the mineral film technology of the objective lens 1, (4) only reflect the % of the red light of the point source, and shoot in parallel where the red gambling is far away, so as to reach the red point within the target field 4 The calibration effect is such that the eyepiece 1 and the objective lens 2 ® & can be placed in 4 by the above structure, and the light-emitting element 3 is disposed between the eyepiece 1 and the objective lens 2 to be projected through the virtual point light source. The overall length of the cat 4 can be shortened. When the diameter of the objective lens 2 is increased, it is only necessary to adjust the position of the point source of the light-emitting element 3 so that the virtual light source of the mirror is located on the charm f of the objective lens 2, so that the light is emitted in parallel. Will be bigger '贱 _ Vision is broader, no And image distortion caused by distraction 'and thus shorten the length of the sight 4, an objective lens plus 2, low production cost and accurate projection of the object light. Therefore, the main feature of the present invention is that a light source is projected between the eyepiece 1 and the objective lens 1 to the eyepiece 1 for the light-emitting element 3, and a mirror is generated through the eyepiece 1, and a virtual point source is formed on the minus 2 wire. Then, by projecting the point source of the ship to the objective lens 2, the parallel (four)' can be used to check the length of the body 4 as the main protection focus', and the surface of the eyepiece 1 and the objective lens 2 is controlled by the technique to control the red light of only the point source. To achieve the effect of shortening the length of the cookware, increasing the objective lens and not causing distortion and disintegration of the image, the 'only' loading specification is a description of a preferred embodiment of the invention of the 1258561 invention, but the embodiment is not limited to Equivalent changes and modifications of the present invention are intended to be included in the scope of the invention as covered by the invention.

顯著=:本==:構及方法_時具有 件,爰依法提”請,盼審 之辛苦發明,倘若釣$ 、 案,以保障發明人 勾局有任何稽疑,請 人定當竭力配合,實感德便 孓來函指不,發明Significant =: this ==: structure and method _ when there is a piece, 爰 提 ” 请 请 请 请 请 请 请 请 请 请 请 请 请 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼Real feelings, deeds, letters, no, invention

11 1258561 【圖式簡單說明】 第一圖係為本發明之侧視示意圖。 第二圖係為本發明之使用示意圖(一)。 第三圖係為本發明之使用示意圖(二)。 第四圖係為習用之使用示意圖(一)。 第五圖係為習用之使用示意圖(二)。 【主要元件符號說 1、目鏡 1 1、反射鍍膜 12、 2、 物鏡 21、全反射鍍膜11 1258561 BRIEF DESCRIPTION OF THE DRAWINGS The first figure is a side view of the present invention. The second figure is a schematic diagram (1) of use of the present invention. The third figure is a schematic diagram of the use of the invention (2). The fourth picture is a schematic diagram of the use of the conventional (1). The fifth picture is a schematic diagram of the use of the second (2). [Main component symbol description 1, eyepiece 1 1, reflective coating 12, 2, objective lens 21, total reflection coating

明】 高穿透鍍膜 3、 發光元件 4、瞄具 A、 凹面鏡 B、 瞄具 12Ming] High penetration coating 3, illuminating element 4, sight A, concave mirror B, sight 12

Claims (1)

Φ 1258561 十、申請專利範圍: 1、1雜麟準結構及方法,尤指胁快速畔具之内紅點 ^ 有千面之目鏡及凹面之物鏡,且目 鏡為朝向凹面之物鏡傾斜一角产, a亚於目鏡和物鏡之間發出 點先源,且朝目鏡照射,# 山 ^ ^ 对使點先源猎由目鏡產生鏡射,而形 成一虛擬之點光源在物鏡之主查, ^ 軸上,且顧之點細位置為 位於物鏡之焦點上,俾… 了稭由虛擬之點光源投射至物鏡後再 ”仃射出’哺擬點光職遠處平行射過來。 如申明專利乾圍第工項所述之内紅點瞒準結構及方法,盆中 該目鏡下表面為鑛有反射鑛膜,且反射鑛膜為面向物鏡,、而 目鏡上表面則鍍有高穿透鍍膜。 、如申請專利範圍第2項所述之内紅點目苗準結構及方法,其中 °亥目鏡下表面之反射鑛膜為可限制只反射光源之紅光及光源 反射的百分比。 ” ★申明專利範圍第3項所述之内紅點目苗準結構及方法,其中 '亥光源之紅光的預設波長為6 3 5 nm。 士申明專利範圍第2項所述之内紅點瞄準結構及方法,其中 /目鏡上表面之高穿透鍍膜為可將照射至目鏡上表面之光源 的紅光完全射出。 6 二專利範圍第1項所述之内紅點瞄準結構及方法,其中 ^ 、兄之凹面處為鍍有可供光源完全反射之全反射鍍膜。 2 3 4 5 13Φ 1258561 X. The scope of application for patents: 1. The structure and method of the hybrid lining, especially the red point inside the flank of the flank; the objective lens with a thousand face and the objective lens of the concave surface, and the eyepiece is inclined to the objective lens facing the concave surface. a is a point source between the eyepiece and the objective lens, and is illuminated toward the eyepiece, #山^^ to make the point source hunting mirrored by the eyepiece, and form a virtual point source in the objective of the objective lens, ^ axis And the fine position of the point is located at the focus of the objective lens, 俾... The straw is projected from the virtual point source to the objective lens, and then the 仃 出 ' 哺 哺 哺 哺 哺 哺 哺 哺 哺 哺 。 。 。 。 。 。 。 。 。 专利 专利 专利The red dot 瞒 quasi-structure and method described in the item, the surface of the eyepiece in the basin is a mineral ore reflecting film, and the reflective mineral film is oriented toward the objective lens, and the upper surface of the eyepiece is plated with a high penetration coating. The red dot-shaped seed quasi-structure and method described in the second paragraph of the patent scope, wherein the reflective ore film on the lower surface of the sea mirror is a percentage that can limit the red light and the light source reflection of only the reflected light source. Red dot seedlings And a method wherein the predetermined wavelength of red light 'source of Hai of 6 3 5 nm. The red dot aiming structure and method described in the second aspect of the patent scope, wherein the high penetration coating on the upper surface of the eyepiece is such that the red light of the light source that is irradiated onto the upper surface of the eyepiece is completely emitted. 6 The red dot aiming structure and method described in item 1 of the patent scope, wherein ^, the concave surface of the brother is plated with a total reflection coating for complete reflection of the light source. 2 3 4 5 13
TW94137508A 2005-10-26 2005-10-26 Internal red dot aiming structure and method TWI258561B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94137508A TWI258561B (en) 2005-10-26 2005-10-26 Internal red dot aiming structure and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94137508A TWI258561B (en) 2005-10-26 2005-10-26 Internal red dot aiming structure and method

Publications (2)

Publication Number Publication Date
TWI258561B true TWI258561B (en) 2006-07-21
TW200716941A TW200716941A (en) 2007-05-01

Family

ID=37765330

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94137508A TWI258561B (en) 2005-10-26 2005-10-26 Internal red dot aiming structure and method

Country Status (1)

Country Link
TW (1) TWI258561B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103868409A (en) * 2014-03-02 2014-06-18 西安华科光电有限公司 Solar energy-powered inner red dot sighting telescope
US9982965B2 (en) 2014-03-01 2018-05-29 Huanic Corporation Inner red-dot gun sighting device powered by solar cell and provided with micro-current LED light source

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9982965B2 (en) 2014-03-01 2018-05-29 Huanic Corporation Inner red-dot gun sighting device powered by solar cell and provided with micro-current LED light source
CN103868409A (en) * 2014-03-02 2014-06-18 西安华科光电有限公司 Solar energy-powered inner red dot sighting telescope

Also Published As

Publication number Publication date
TW200716941A (en) 2007-05-01

Similar Documents

Publication Publication Date Title
US7804643B2 (en) Reticle and use thereof for an aiming telescope
HK1107141A1 (en) Improved sight with mobile red dot
US20070124982A1 (en) Internal red dot sight
CN106999034A (en) Wearable device and method for exporting virtual image
US7470024B2 (en) System for obtaining a fundus image
US20070109619A1 (en) Information system and method for providing information using a holographic element
US7355790B1 (en) Optical sight having a reticle illuminated through a non-lambertian light diffuser
TW200532202A (en) Measurement apparatus for movement information of moving object
CN106154550A (en) Head-mounted display device
US20160206197A1 (en) Methods and Apparatus for Anterior Segment Ocular Imaging
US8746914B2 (en) Sports set that utilize stereoscopic illumination and retroreflective materials
TWI258561B (en) Internal red dot aiming structure and method
CN211857164U (en) Optical device for imaging
CN205899162U (en) Spot projector looses based on LED light source
CN108664118A (en) Eyeball tracking method and apparatus, contact lenses, virtual reality system
CN208765706U (en) Point light source range unit
CN208765705U (en) Optical distance measurement apparatus
JP2022520398A (en) Augmented reality optics capable of providing close-range augmented reality images
CN101029963A (en) Internal red-point aiming structure
JP4402050B2 (en) Red dot sight device and aiming method
WO2007146714A3 (en) Methods and apparatus for locating the eye in three demensions
BR112022004443A2 (en) Process of evaluating the stability of a tear film
JP2007044397A (en) Light irradiation structure of authentication device utilizing vein pattern
CN109613689A (en) A kind of telecentricity source of parallel light
JPH10255527A (en) Directive planar light source

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees