1360638 九、發明說明： 【發明所屬之技術領域】 本發明關於一種移動紅點瞄準裝置。 【先前技術】 * 發射武器用之瞄準裝置中最常使用的型式之一是應用 ' 了所謂紅點技術’其係透過瞄準光學投影光_或是更普遍 之光標線片（reticle)’其方式爲射手只須在視覺上將這個點 與標的物對齊以便在沒有任何視差下精確地發射。 # 傳統上’吾人談到的「紅點」係指這種瞄準裝置中所 用的光標線片。 該光標線片的真實色彩是可以改變的，只要該色彩是 可見的便成。 此外，該紅點並非必需是一個點。 因此，以下將以「紅點」一詞廣義地指稱該光標線片 ，因此該瞄準裝置可以使用任何可見的光源以及任可形式 的標線片。 ® 應用所謂的紅點技術以發射具有非平面式彈道軌跡的 彈藥，如同發射槍榴彈時的情況中，需要了解的是必須以 該標的物之距離的函數調整該移動紅點的高度，以便射手 可藉由將已位移的光點與標的物對齊使他所發射武器獲致 正確的高度。 使具有移動紅點之瞄準裝置難以實現的理由是，必需 以昂貴而相當大的裝置達成將槍榴彈發射到數百米處所需 要的射程及角（度）解析度。 136063? 截至目前所介紹以曲線軌跡發射彈藥用的各種所謂^ 移動紅點」瞄準裝置，通常都是以使用置於透鏡之焦點上 的液晶顯示器（LCD)屏幕或是一系列的發光二極體（LED)爲 主的，其中係藉著一由固定面鏡或稜鏡構成系統以及一分 ' 光器使其移動影像重疊於射手的瞄準視野內。 ’ 給定將要覆蓋的仰角，例如低速槍榴彈情況中大於3(Γ 的仰角，以及必要的角解析度，這種系統會佔用數十毫米 的寬度及高度而顯得相當笨重。 φ 這種笨重瞄準裝置的缺點爲不太適合用在單獨的輕型 火器上。 這種瞄準裝置的另一缺點爲，當放置於一槍之上滑軌 上時，通常是無法和外部觀測儀器之使用相容的且是無法 用於在張開雙眼下瞄準時。 又一缺點爲這種型式的現有瞄準裝置通常尙非完全兩 手倶巧的。 【發明內容】 • 本發明的目的是解決上述缺點中的一或數個缺點，以 提供一種輕巧而可用在單獨火器上的改良式移動紅點瞄準 裝置。 這個目的係藉由一種根據本發明之改良式移動紅點瞄 準裝置達成的，其中該移動紅點瞄準裝置包括一固定光源 及一反射式可變光闌（reflecting blade)，藉此可使該光源產 生的準直光束投影到該反射式可變光闌之上，以便獲致可 因在該反射式可變光闌上之反射爲射手所見的紅點或是光 1360638 標線片，因此可藉由一旋轉面鏡該光束可被投影到該反射 式可變光闌之上，其中該旋轉面鏡的傾斜角度爲可相對於 該光束調整。 爲了瞄準一標的物，射手可在搜尋其火器之正確高度 * 的同時觀測該標的物，其中當紅點與該標的物對齊時即爲 ” 該火器位於正確發射位置的徵兆。 射手可在雙眼張開下，藉由以非瞄準用眼直接觀測該 標的物並以瞄準用將紅點投影到可變光闌之上而進行瞄準 •。 不過，較佳的是該反射式可變光闌爲一半透明的分光 器，這使得射手能透過該分光器以該瞄準用眼觀測到該標 的物以及紅點，同時射手也可在雙眼張開下進行瞄準，任 憑其喜好。 較佳的是，該瞄準裝置包括一調整裝置，用來調整該 旋轉面鏡相對於該光束之傾斜角度，以便能夠依該標的物 距離以及彈藥型式之函數的形式，調整該鏡的角度而得以 • 調整猫準裝置。 爲求清晰，以下將參照各附圖於未以任何方式設限僅 當作實例下說明一些根據本發明實施例之改良式移動紅點 瞄準裝置》 【實施方式】 如第1圖和第2圖所示之改良式移動紅點瞄準裝置1 包括一將要裝設於火器3上的盒子2，其中該盒子2大體 上在平行於該火器3之槍管之軸的方式作縱向延伸。 1360638 有一固定光源4位在該盒子2內側，可產生準直光束 5，其光軸X-X'於此情況平行於該火器3之槍管的軸。 在此實施例中，該光源4是由一聚光透鏡6以及一'燈 或是另一發光源7組成的準直儀。該發光源7位於該透鏡 6之焦點上且用來產生該紅點，具有例如落在十分之一毫 米數量級上之已減小尺度之穿孔形狀。 該準直光束5具有在15到20毫米數量級上之直徑A ，其優點爲可相對於已知的瞄準裝置，減小瞄準裝置1在 寬度及高度上的截面尺度。 有一面鏡9係相對於所生成之光束5的光軸X-X’以角 度B置於該準直光束5內。 該面鏡9係依旋轉方式裝設於該盒子2內，並將其固 定在有橫向軸10之終端上。該橫向軸1〇依旋轉方式裝設 於該盒子2的兩側壁1 1之間。 該面鏡9之軸10的一個遠端12穿過該盒子2的各橫 向側壁11之一，且設置有一例如呈旋鈕形式的調整裝置 13以便調整該旋轉面鏡9相對於該光束5之傾斜角度B’ 使得射手能夠依該標的物之距離函數的形式定位該面鏡9 〇 上述控制鈕14將在該終端上設置有一代表該標的物 之距離的刻度1 5。 爲了作更精確的調整，吾人可在該裝置上添加一機械 式的倍減器，使得該鈕14的一轉可造成該面鏡9產生較小 的轉動。 1360638 可實現包括適用於不同型式彈藥之多種刻度的不同調 整鈕，以便將其彈道特徵列入考量。 該光束5係透過該盒子2內之窗口 16投影到一反射式 可變光闌17之上’以便於該反射式可變光闌17內產生一 能爲射手所見的紅點或標線片，其中該反射式可變光闌17 係以相對於該生成形成5之光軸X · X '，例如4 5。之固定角 度C裝設於該盒子2之遠端18上。 在此實施例中，該反射式可變光闌17係藉由一旋轉鉸 鏈19裝設於該盒子2上’該旋轉鉸鏈19使吾人能夠在不 操作該瞄準裝置1時將該盒子2上之反射式可變光闌17向 下彈折以便整體變得更輕巧。 較佳的是，該反射式可變光闌17是一半透明的分光器 〇 該瞄準裝置1之使用及功用如下。 當靜置時，亦即當於如第1圖所示之仰角E爲零處沿 著該火器3之軸進行瞄準時，較佳地，該面鏡9之初始角 度B爲45°。彼時之角度D則爲0°。 射手18估計該標的物之距離，並藉由已分級的控制鈕 I4設定出該面鏡9的適當傾斜角度B。 使該光束5投影到該反射式可變光闌17上且如第3圖 所示使其朝該射手反射，以便在該射手之眼睛落在由該反 射式可變光闌1 7所反射之光束5內時，產生該射手能觀測 到的紅點或標線片至無限遠處。 當面鏡9轉動時，該光束之角度D的偏移量額可達到 1360638 該面鏡9之角度B的兩倍。換句話說，當面鏡9相對於45。 之靜置位置轉動了例如15°時，該角度D會從0。增加爲30。 該面鏡9的傾斜角度B爲該標的物距離之函數，因此 ’定出了射手能看見該紅點的角度D;及如第3圖所示， * 於該反射式可變光闌17是一半透明分光器的情況中，在射 手將紅點或標線片與可透過該可變光闌看見之標的物對齊 時，提供給火器之仰角E。 • 假如該反射式可變光闌並非半透明的，該射手必須在 雙眼張開下進行瞄準以便以一隻眼睛觀測該標的物而以另 一隻眼睛觀測該紅點。 又’假如該半透明之反射式可變光闌的背面是很髒而 亦能看穿進行瞄準時，該射手總是能在雙眼張開下進行瞄 準。 根據本發明之瞄準裝置1的優點爲，由於該類穿孔狀 發光源7總是落在該準直儀之透鏡6的焦點8上，幾何視 ® 差變得最小，而該透鏡6可具有一很小的開口且因此具有 —非常小的直徑以及焦距。 因此，藉由該準直光束之直徑A所定出之該瞄準裝置 1的截面尺度可以是很小的。 根據本發明另一實施例之瞄準裝置1中，用來定位該 面鏡9的調整裝置13包括一由在圖中未標示之彈道計算器 所控制的馬達以便進行自動調整。 此計算器可在該標的物21之距離傳送到其上時，計算 -10- 1360638 r l 由於這兩種改造法’該射手將只須由光點26形成的參 考點與準星22對齊以找到該紅點或標線片，這使他能如第 6圖所示於使用半透明分光器的情況中在沒有任何視差或 方位誤差出現下瞄準該標的物21» 第7圖和第8圖顯示的是一種根據本發明之瞄準裝置 ’ 1的變型，其中係藉著使該準直光束5之側面邊緣會聚或 聚光到該框架25內使該參考點26變得更亮，例如藉由使 該光束5穿過定位於該光束5之光軸Χ-Χ'任一側上的兩個 # 柱狀透鏡27或是穿過任何其他光學裝置。 藉由會聚所生成光束之各側面邊緣，也能如第9圖所 -示使該參考點26變得更窄，以便更容易使其與準星22對 齊。 可藉由一雷射二極體或雷射指示器的光束提供一種用 以會聚該發光參考點26的替代性解決方法，其中光束與該 紅點之發光源落在相同水平平面內，並使其依平行於該準 直儀之光軸Χ-Χ'的方式投影到該瞄準裝置1的漫射框架25 籲之上。 可藉由適當的光學裝置橫向地擴展這種雷射光束以便 形成一線性光點或是一構成該發光參考點26的線。 這種替代方法令人興趣的是無論該面鏡9之角度爲何 ’該參考點26的尺寸保持恆定。 第1〇圖顯示的是另一種變型，其中該用於產生該紅 點或標線片準直儀之發光源7包括一置於位在該準直儀之 焦點8上之遮罩29後方而具有適當強度及發射角度的 -12- 1360638 標記或標線片可如第11圖到第12圖所示係由兩個用以框 出該標的物21之指示器31形成的，該等圖式顯示的是該 標線片及標的物21於射手分別在例如100、200及3 00米 的不同距離上瞄準一標的物所看到者。 如第14圖所示，根據本發明的又一種變型，也可於該 標線片內包含額外的刻度或標記32，33，使得射手能夠在 作長程發射時平移其發射軸，以便校正由於彈藥繞其軸旋 轉所產生的軌跡誤差亦即熟知的馬格努斯效應（Magnus effect) ° 第14圖顯示的是一種標線片的實例，其包括在水平軸 34上之額外刻度33，其用於低速槍榴彈超過300米的情形。 取代於該固定標線片上設置有額外刻度33，吾人也能 確定如第11圖所示之簡單標線片，可藉由一受彈道計算器 控制之裝置以所用彈藥型式及該標的物距離之函數沿著橫 軸方向自動地移動，以便校正彈藥之軌跡由於馬格努斯效 應產生的偏移。 也可藉由一調整裝置使該標線片之位置垂直於該光軸 的方向移動，以便使該瞄準裝置與發射器達成諧調。 使用一具有標記水平軸34的標線片可提供的額外優 點，因爲其可在瞄準時形成有助於射手的參考線，以維持 他的火器嚴謹的垂直位置，因此免除了當該火器出現橫向 傾斜時所發生的所謂「傾斜」誤差。 這種效應可藉由使用一可自由地繞該準直儀之光軸 X-X'作樞轉且壓載有不平衡質量的遮罩加以倍增，其效應 -14- 1360638 爲依鉛錘線的方式使該標線片保持在位準上。 進行瞄準時，該標線片相對於該漫射框架之垂直軸的 傾斜度將使在該火器之垂直位置上的可能誤差，對射手而 言變得顯眼。 此外，假如該瞄準裝置1由一配備有傾斜計測而能馬 上量測出該火器之垂直偏轉量之彈道計算器所控制，則此 計算器可藉由一適當的機構或裝置，引致該標線片或是該 參考點之水平線圍繞該傾斜計測之光軸，比例於該火器之 垂直偏轉量，也可能是相對於該垂直偏轉量而倍增的傾斜 度，以便該射手在瞄準時該傾斜度較好地被覺查到。 可藉由微影實現對應到此等各式標線片的該等遮罩29 ，這使吾人能夠以百分之一毫米的解析度獲致落在十分之 一毫米數量級上的多個尺度。 很清楚地該等標線片並非必需是紅色的，而是該等具 有例如黃綠色之另一種色彩的標線片也可給出良好的反差。 也可以使用非單色的光源或是白光。 同時，很清楚地該盒子2可具有任何的形狀。 取代將該反射式可變光闌17裝設於一墊式框架25內 ’也可將該框架25替換成一個或兩個側面漫射帶25·。 很清楚地本發明並不受限於上述實例，而是可對上述 移動紅點瞄準裝置作修正同時使其仍然留在本發明所附申 請專利範圍的架構之內。 【圖式簡單說明】 第1圖係用以顯示一種根據本發明之改良式瞄準裝置 -15- 1360638 的示意側示圖。 第2圖顯示的是沿著第1圖之線II-II所擷取的截面圖 〇 第3圖顯示的是第1圖之瞄準裝置在發射位置上的示 意圖。 * 第4圖係用以顯示一種根據本發明瞄準裝置之變型的 示意圖。 第5圖和第6圖分別係用以顯示在第4圖裝置沿著箭 φ 號F5和F6之方向的示意圖；第6圖係對應於第5圖但是 位於另一火器位置上。 第7圖和第8圖是兩張類似於第1圖和第2圖視圖， 用以顯示一種根據本發明瞄準裝置之變型的示意圖。 第9圖顯示的是如第7圖和第8圖所示之瞄準裝置之 示意圖，其類似於第5圖。 第10圖顯示的是如第1圖所示之猫準裝置的另—種變 型。 Φ 第11圖顯示的是如第10圖所示之瞒準裝置沿著箭號 F11之方向的示意圖。 第12圖和第13圖顯示的是類似於第11圖的示意圖’ 但標的物位於更遠距離上。 第14圖顯示的是如第11圖所示之猫準裝置的一種變 型。 【主要元件符號說明】 1 移動紅點瞄準裝置 -16- 1360638 2 盒子 3 火器 4 固定光源 5 準直光束 6 聚光透鏡 7 發光源 8 焦點 9 旋轉面鏡 10 軸承 11 側壁 1 2 遠端 13 調整裝置 14 旋鈕 15 刻度 16 窗口 17 反射式可變光闌 18 遠端 19 旋轉鉸鏈 20 眼 2 1 標的物 22 準星 23 光束軸上的聚光 24 光束軸 25 漫射框架 -17- 1360638 25' 側面（漫射）帶 26 參考點 27 柱狀透鏡 28 發光二極體 29 遮罩 30 圓形孔洞 3 1 指示器 32, 33 刻度或標記 34 水平軸 -181360638 IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to a mobile red dot sighting device. [Prior Art] * One of the most commonly used types of sighting devices for launching weapons is the application of 'the so-called red dot technique' which is through the aiming optical projection light _ or the more common reticle reticle The way the shooter only has to visually align this point with the target to accurately fire without any parallax. # Traditionally, the “red dot” that we refer to refers to the cursor line used in this sighting device. The true color of the cursor line can be changed as long as the color is visible. In addition, the red dot does not have to be a point. Therefore, the term "red dot" will be used broadly to refer to the cursor line, so that the aiming device can use any visible light source and any form of reticle. ® applies the so-called red dot technique to launch ammunition with a non-planar ballistic trajectory, as in the case of a grenade launcher, it is necessary to understand that the height of the moving red dot must be adjusted as a function of the distance of the target so that the shooter can By aligning the displaced spot with the target, the weapon he fired is at the correct height. The reason for making the aiming device with moving red dots difficult to achieve is that the range and angle (degrees) resolution required to launch the grenade to hundreds of meters must be achieved with an expensive and relatively large device. 136063? The so-called "moving red dot" aiming devices that have been used to launch ammunition with curved trajectories so far are usually using a liquid crystal display (LCD) screen placed at the focus of the lens or a series of light-emitting diodes. (LED)-based, in which the system consists of a fixed mirror or cymbal and a point of light that causes the moving image to overlap the aiming field of the shooter. ' Given the elevation angle to be covered, for example, in the case of a low-speed rifle grenade greater than 3 (the elevation angle of Γ, and the necessary angular resolution, such a system would take up tens of millimeters of width and height and be quite cumbersome. φ This bulky sighting device The disadvantage is that it is not suitable for use on a single light firearm. Another disadvantage of this type of sighting device is that when placed on a rail above a gun, it is usually not compatible with the use of external sighting instruments and is It cannot be used for aiming under open eyes. Yet another disadvantage is that the existing aiming device of this type is generally not completely hand-wound. [Invention] The object of the present invention is to solve one or several of the above disadvantages. To provide an improved mobile red dot sighting device that is lightweight and usable on a single firearm. This object is achieved by an improved moving red dot sighting device in accordance with the present invention, wherein the moving red dot sighting device includes a fixed light source And a reflective variable reflecting mirror, whereby the collimated beam generated by the light source is projected to the reflective iris diaphragm Above, in order to obtain a red dot or a light 1360638 reticle visible by the shooter due to the reflection on the reflective iris, the beam can be projected to the reflective by a rotating mirror Above the dimming cymbal, wherein the angle of inclination of the rotating mirror is adjustable relative to the beam. To aim at a target, the shooter can observe the target while searching for the correct height* of the firearm, wherein the red point and the When the target is aligned, it is a sign that the firearm is at the correct launch position. The shooter can open the eyes with both eyes, and directly observe the target with a non-targeting eye and project the red dot to the iris with aiming. Targeting on top. However, it is preferable that the reflective iris is a semi-transparent beam splitter, which allows the shooter to observe the target and the red dot through the spectroscope through the aiming eye. The shooter can also aim at the eyes with his eyes open, whatever his preference. Preferably, the aiming device includes an adjustment device for adjusting the tilt angle of the rotating mirror relative to the beam so as to be able to The distance of the target and the form of the function of the ammunition type, adjust the angle of the mirror to adjust the device of the cat. For the sake of clarity, the following will be described with reference to the drawings without any limitation. Improved mobile red dot sighting device according to an embodiment of the invention. [Embodiment] The improved mobile red dot sighting device 1 as shown in Figs. 1 and 2 includes a box 2 to be mounted on the firearm 3, wherein The box 2 extends substantially longitudinally parallel to the axis of the barrel of the firearm 3. 1360638 has a fixed light source 4 inside the box 2 to produce a collimated beam 5 having an optical axis X-X' The situation is parallel to the axis of the barrel of the firearm 3. In this embodiment, the light source 4 is a collimator consisting of a collecting lens 6 and a 'light or another illumination source 7. The illumination source 7 is located The focal point of the lens 6 is used to create the red dot, having a reduced perforation shape, for example, falling on the order of a tenth of a millimeter. The collimated beam 5 has a diameter A on the order of 15 to 20 mm, which has the advantage of reducing the cross-sectional dimensions of the aiming device 1 in width and height relative to known aiming devices. A mirror 9 is placed in the collimated beam 5 at an angle B with respect to the optical axis X-X' of the generated beam 5. The mask 9 is mounted in the box 2 in a rotatable manner and is fixed to the terminal end having the transverse shaft 10. The transverse shaft 1 is rotatably mounted between the side walls 11 of the casing 2. A distal end 12 of the shaft 10 of the mirror 9 passes through one of the lateral side walls 11 of the box 2 and is provided with an adjustment means 13, for example in the form of a knob, for adjusting the inclination of the rotating mirror 9 relative to the beam 5. The angle B' enables the shooter to position the mask 9 in the form of a distance function of the target. The control button 14 will have a scale 15 on the terminal that represents the distance of the target. For a more precise adjustment, a mechanical doubler can be added to the device so that one revolution of the button 14 causes the mirror 9 to produce a smaller rotation. 1360638 Different adjustment buttons including multiple scales for different types of ammunition can be implemented to take into account their ballistic characteristics. The light beam 5 is projected through a window 16 in the box 2 onto a reflective iris diaphragm 17 to generate a red dot or a reticle in the reflective iris diaphragm 17 that can be seen by the shooter. The reflective iris diaphragm 17 is formed by an optical axis X · X ', for example 45, with respect to the formation. The fixed angle C is mounted on the distal end 18 of the box 2. In this embodiment, the reflective iris 17 is mounted on the box 2 by a rotary hinge 19. The rotary hinge 19 enables us to place the box 2 when the sighting device 1 is not operated. The reflective iris diaphragm 17 is folded downward to make the overall lighter. Preferably, the reflective iris diaphragm 17 is a semi-transparent beam splitter. The use and function of the sighting device 1 are as follows. When standing, i.e., when aiming at the axis of the firearm 3 at an elevation angle E as shown in Fig. 1, the initial angle B of the mirror 9 is preferably 45°. At that time, the angle D is 0°. The shooter 18 estimates the distance of the target and sets the appropriate tilt angle B of the mirror 9 by the staged control button I4. The light beam 5 is projected onto the reflective iris diaphragm 17 and reflected toward the shooter as shown in Fig. 3 so as to fall on the eye of the shooter reflected by the reflective iris diaphragm 17 When the beam 5 is inside, a red dot or a reticle that the shooter can observe is generated to infinity. When the mirror 9 is rotated, the angle D of the beam is offset by an amount equal to twice the angle B of the mirror 9 of 1360638. In other words, when the mirror 9 is opposite to 45. When the rest position is rotated by, for example, 15°, the angle D will be from zero. Increase to 30. The angle of inclination B of the mirror 9 is a function of the distance of the object, thus 'determining the angle D at which the shooter can see the red point; and as shown in Fig. 3, * is the reflective iris 17 In the case of a half transparent splitter, the angle E is provided to the firearm when the shooter aligns the red dot or the reticle with the target visible through the iris. • If the reflective iris is not translucent, the shooter must aim at both eyes to observe the subject with one eye and the red point with the other. Moreover, if the back of the translucent reflective iris is dirty and can be seen through for aiming, the shooter can always aim at both eyes. An advantage of the aiming device 1 according to the invention is that since the perforated illumination source 7 always falls on the focus 8 of the lens 6 of the collimator, the geometrical difference is minimized and the lens 6 can have a Very small openings and therefore have a very small diameter and focal length. Therefore, the cross-sectional dimension of the aiming device 1 determined by the diameter A of the collimated beam can be small. In the aiming device 1 according to another embodiment of the present invention, the adjusting device 13 for positioning the mirror 9 includes a motor controlled by a ballistic calculator not shown in the drawing for automatic adjustment. This calculator can calculate -10- 1360638 rl when the distance of the target 21 is transmitted thereto. Due to the two modifications, the shooter will only need to align the reference point formed by the spot 26 with the sight 22 to find the Red dot or reticle, which allows him to aim at the target in the absence of any parallax or azimuth error in the case of a translucent beam splitter as shown in Figure 6» Figures 7 and 8 show Is a variant of the aiming device '1 according to the invention, wherein the reference point 26 is made brighter by concentrating or concentrating the side edges of the collimated beam 5 into the frame 25, for example by The beam 5 passes through two # lenticular lenses 27 positioned on either side of the optical axis Χ-Χ' of the beam 5 or through any other optical device. By concentrating the side edges of the beam, it is also possible to make the reference point 26 narrower as shown in Fig. 9 to make it easier to align with the crosshair 22. An alternative solution for concentrating the illumination reference point 26 can be provided by a beam of a laser diode or laser pointer, wherein the beam of light falls within the same horizontal plane as the source of the red dot and It is projected onto the diffusing frame 25 of the aiming device 1 in a manner parallel to the optical axis Χ-Χ' of the collimator. The laser beam can be laterally spread by suitable optical means to form a linear spot or a line constituting the illumination reference point 26. An alternative to this alternative is that regardless of the angle of the mirror 9, the size of the reference point 26 remains constant. Figure 1 shows another variation in which the illumination source 7 for generating the red dot or reticle collimator includes a mask 29 placed behind the focus 8 of the collimator. A 12-1360638 mark or reticle having an appropriate strength and angle of emission can be formed by two indicators 31 for framing the target 21 as shown in Figures 11 through 12, such patterns It is shown that the reticle and the target 21 are seen by the shooter aiming at a target at different distances of, for example, 100, 200, and 300 meters. As shown in Fig. 14, in accordance with yet another variation of the present invention, additional scales or indicia 32, 33 may be included in the reticle to enable the shooter to translate its firing axis during long-range launches in order to correct for ammunition The trajectory error produced by rotation about its axis is also known as the Magnus effect. Figure 14 shows an example of a reticle that includes an additional scale 33 on the horizontal axis 34. In the case of low-speed gun grenade over 300 meters. Instead of providing an additional scale 33 on the fixed reticle, we can also determine a simple reticle as shown in Figure 11, which can be controlled by a ballistic calculator in the type of ammunition used and the distance of the target. The function is automatically moved along the horizontal axis to correct the offset of the ammunition trajectory due to the Magnus effect. The position of the reticle can also be moved perpendicular to the optical axis by an adjustment device to harmonize the aiming device with the transmitter. The use of a reticle having a marking horizontal axis 34 provides an additional advantage in that it can form a reference line that aids the shooter when aiming to maintain the rigorous vertical position of his firearm, thus eliminating the need for lateral orientation of the firearm. The so-called "tilt" error that occurs when tilting. This effect can be multiplied by using a mask that is free to pivot about the optical axis X-X' of the collimator and is ballasted with an unbalanced mass. The effect of the -14-360638 is a plumb line. The way to keep the reticle on the level. When aiming, the inclination of the reticle relative to the vertical axis of the diffusing frame will cause possible errors in the vertical position of the firearm to become conspicuous to the shooter. In addition, if the aiming device 1 is controlled by a ballistic calculator equipped with a tilt measurement to immediately measure the vertical deflection of the firearm, the calculator can cause the marking by a suitable mechanism or device. The slice or the horizontal line of the reference point surrounds the optical axis of the tilt measurement, proportional to the vertical deflection amount of the firearm, or may be an inclination multiplied relative to the vertical deflection amount, so that the angle of the shooter is greater when aiming It was well detected. The masks 29 corresponding to the various reticle sheets can be realized by lithography, which enables us to obtain a plurality of scales on the order of one tenth of a millimeter with a resolution of one hundredth of a millimeter. It is clear that the reticle is not necessarily red, but that the reticle having another color such as yellow-green can also give a good contrast. Non-monochromatic light sources or white light can also be used. At the same time, it is clear that the box 2 can have any shape. Instead of mounting the reflective iris diaphragm 17 in a pad frame 25, the frame 25 can be replaced with one or two side diffusing strips 25·. It is clear that the present invention is not limited to the above examples, but that the above-described mobile red dot sighting device can be modified while still remaining within the framework of the patent application scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic side view showing an improved sighting device -15-1360638 according to the present invention. Fig. 2 shows a cross-sectional view taken along line II-II of Fig. 1 〇 Fig. 3 shows the schematic view of the aiming device of Fig. 1 at the emission position. * Figure 4 is a schematic view showing a modification of the aiming device according to the present invention. Fig. 5 and Fig. 6 are respectively a schematic view showing the direction of the apparatus along the arrows φ and F6 in Fig. 4; Fig. 6 corresponds to Fig. 5 but at the other firearm position. Figures 7 and 8 are two views similar to Figures 1 and 2 for showing a variation of the aiming device in accordance with the present invention. Fig. 9 is a view showing the aiming device as shown in Figs. 7 and 8, which is similar to Fig. 5. Fig. 10 shows another variation of the cat device as shown in Fig. 1. Φ Figure 11 shows a schematic view of the alignment device as shown in Figure 10 along the direction of arrow F11. Figures 12 and 13 show a schematic view similar to Figure 11 but with the subject at a greater distance. Figure 14 shows a variation of the cat device as shown in Figure 11. [Main component symbol description] 1 Moving red dot sighting device-16- 1360638 2 Box 3 Firearm 4 Fixed light source 5 Collimated beam 6 Condenser lens 7 Light source 8 Focus 9 Rotating mirror 10 Bearing 11 Side wall 1 2 Remote 13 Adjustment Device 14 Knob 15 Scale 16 Window 17 Reflective iris diaphragm 18 Far end 19 Rotary hinge 20 Eye 2 1 Target 22 Collimator 23 Converging on beam axis 24 Beam axis 25 Diffuse frame -17- 1360638 25' Side ( Diffuse) Band 26 Reference point 27 Cylindrical lens 28 Light-emitting diode 29 Mask 30 Round hole 3 1 Indicator 32, 33 Scale or mark 34 Horizontal axis -18