201007154 九、發明說明： 【發明所屬之技術領域】 本發明涉及眩光檢測設備及檢測方法，尤其涉及一種 鏡頭模組眩光檢測設備及其檢測方法。 【先前技術】 近年來，隨著光學產品之發展，鏡頭模組之應用範圍 持續擴大，如數位相機、具有照相功能之手機等電子產品。 ^電，產品’特別係消費性電子產品’其發展趨勢係輕 置化及薄型化，相應設置於其内之鏡頭模組亦變得越來越 小’精密度之要求亦越來越高。 由於相機模組朝向輕薄短小之方向發展，使相機模組 尚度被壓縮，因此，相機模組内部之機構零件數量及尺寸 亦相對被壓縮以及減少，使得原本用來阻擋眩光或消除眩 光之機構零件無法放置，使得眩光於鏡頭内容易產生。為 避免光線於零件之間反射或折射形成眩光使影像品質下 象降，必須在鏡頭模組機構設計時進行相應考量，並於設計 完成後對鏡頭模組之眩光情況進行檢測。 【發明内容】 有鑑於此 -虿必要扼供一檀可方便檢測鏡頭模組内眩 光情況之鏡頭模組眩光檢測設備及其檢測方法。 一種鏡頭漁眩級測設備，料制鏡㈣組中之 眩光情況，其包括：—個基座，該基座包括-承載平臺， 該承載平臺之中央具有—容置通孔，該容置通孔用於容置 一待檢測鏡_組；—個光學放大單元，該光學放大單元 201007154 固定於該基座之上方，且該光學放大單元之光軸與該容置 通孔之中心線在一條直線上，該光學放大單元用於觀察該 鏡頭模組；一個圓弧形滑軌，該圓弧形滑軌與該基座相對 設置’且該圓弧形滑軌之圓心與該承載平臺之容置通孔之 中心重合；及一個光源，該光源設置於該滑執上，且該光 源可沿滑軌滑動。 一種採用如上面所述之鏡頭模組眩光檢測設備來檢測 ❹鏡頭模組内之眩光情況之眩光檢測方法，該眩光檢測方法 包括以下步驟：將該眩光檢測設備置於暗房中或者用黑色 遮罩遮住；提供一待檢測鏡頭模組，將該鏡頭模組置於該 承載平臺之容置通孔中；使用該光源照射該鏡頭模組，並 使用该光學放大單元觀察該鏡頭模組内之眩光形成情況； 將該光源於該圓弧形滑軌上移動不同角度，並使用該光學 放大單元觀察鏡頭模組内之眩光產生位置。 相對於先前技術，本發明之鏡頭模組眩光檢測設備包 ©含一個光學放大單元、一個基座及一個設置於滑軌上之光 源，將待檢測鏡頭模組置於該基座之承載平臺上，使用光 學放大單元觀察鏡頭模組内之眩光產生情泥，並將該光源 於/月執上移動不同角度，觀察眩光產生位置。根據觀察結 果，檢測人員可判斷眩光產生位置並根據檢測結果及時修 正鏡碩模組之機構設計，於開發階段快速修正鏡頭模植設 計缺陷，提高開發鏡頭模組之效率，降低生產成本。、 【實施方式】 下面將結合附圖，對本發明作進一步之詳細說明。 201007154 請一併參閱圖1至圖2,為本發明實施例提供之眩光檢 測設備100與待檢測之鏡頭模組200之示意圖。 該眩光檢測設備100用於檢測鏡頭模組200中之眩光 情況。該眩光檢測設備100沿著光軸/方向依次包括一個光 學放大單元12、基座14及一個圓弧形滑執16。 該基座14包括一承載平臺142。該承載平臺142上具 有一固定桿144。 該承載平臺142之中央具有一容置通孔1422。該容置 通孔1422用於容置待檢測鏡頭模組200，或者，該容置通 孔1422可用於容置一鏡頭承載台18。該鏡頭承載台18設 置於該承載平臺142之容置通孔1422中，該鏡頭承載台18 中央具有一圓形通孔182,該圓形通孔182用來承載待檢測 鏡頭模組200。這樣設置的好處是，當檢測不同外徑之鏡頭 模組時，只需更換具有不同大小之圓形通孔182之鏡頭承 載台18。即，該眩光檢測設備100可包括複數個鏡頭承載 φ 台18,該複數個鏡頭承載台18之圓形通孔182之孔徑大小 不同，以適應用來容置不同外徑大小之鏡頭模組200。該容 置通孔1422之孔徑内側設置有一凸環（圖未示），該凸環 用於固定該待檢測鏡頭模組200或用於固定該鏡頭承載台 18 (如果使用）。相應地，該鏡頭承載台18之圓形通孔182 之孔徑内側設置有一凸環1822,該凸環1822用於固定待檢 測鏡頭模組200,如圖3所示。值得注意的是，該凸環1822 之底面表面最好經表面霧化處理，以使其表面粗糙化，以 防止其產生眩光影響眩光檢測設備200之檢測。 201007154 該固定桿144設置於該承載平臺142之端部表面，該 固定桿144與該承載平臺142之端部表面相互黏合固定。 ' 該光學放大單元12固定於該固定桿144上，且該光學 放大單元12之光學中心軸線與該容置通孔1422之中心線 在一條直線上，均沿光軸/方向。該光學放大單元12包括 觀測部121，操作人員將眼睛對著觀測部121即可通過該光 學放大單元12觀測到該鏡頭模組200内之光線情況。該光 學放大單元12正對著該承載平臺142而設置。其光學觀測 範圍即對準該承載平臺142之容置通孔1422。於本實施例 中，該光學放大單元12為光學放大鏡，其亦可為光學放大 器或者其他光學放大設備。該光學放大單元12亦可採用其 他方式固定於基座14之上方，例如，光學放大單元12直 接固定於基座14上，或者光學放大單元12與基座14不接 觸，而係光學放大單元12懸空裝設於基座14上方。 該圓弧形滑軌16與該基座14相對設置，且該圓弧形 ❹滑軌16之圓心Ο與該承載平臺142之容置通孔1422之中 心重合，為光軸/上之一點。該滑執16上設置有一個光源 162，該光源162可沿該滑執16滑動。該光源162為點光 源或平行之線光源。該光源162對準該承載平臺142之中 央之容置通孔1422。使用該眩光檢測設備100時，可將該 光源162於該圓弧形滑軌16上移動不同角度，並使用該光 學放大單元12觀察鏡頭模組200内之眩光產生位置。於本 實施例中，該圓弧形滑執16為半圓弧形，其亦可為四分之 一圓弧或者其他大小之圓弧形。 201007154 採用§亥眩光檢測δ又備100來檢測鏡頭模組200内之眩 光情況之眩光檢測方法’該眩光檢測方法包括以下步驟： 將該眩光檢測設備100置於暗房中或用黑色遮罩遮住； 提供一待檢測鏡頭模組200,將該待檢測鏡頭模組2〇〇 置於該承載平臺142之容置通孔1422中； 令該光源162照射該鏡頭模組2〇〇，並使用該光學放大 單元12觀察該鏡頭模組200内之眩光形成情況； 馨 將s亥光源162於§亥圓弧形滑轨16上移動不同角度，並 使用該光學放大卓元12觀察鏡頭模組2〇〇内之眩光產生位 於本實施例中，由於採用的係將鏡頭模組2〇〇置於該 鏡頭承載台18中，再固定於該承載平臺142之容置通孔 1422中。因此，該眩光檢測方法進一步包括將該鏡頭模組 200置於該鏡頭承載台18之圓形通孔182中，然後將該鏡 頭承載台18置於該承載平臺142之容置通孔1422中。 ❿ 相較於先岫技術，本發明之鏡頭模組眩光檢測設備包 含一個光學放大單元、一個基座及一個設置於滑軌上之光 源’將待檢測鏡頭模組置於該基座之承載平臺上，使用光 學放大單元觀察鏡頭模組内之眩光產生情況，並將該光源 於滑執上移動不同角度，觀察眩光產生位置。根據觀察結 果’檢測人員可判斷眩光產生位置並根據檢測結果及時修 正鏡頭模組之機構設計，於開發階段快速修正鏡頭模組設 计缺陷，提高開發鏡頭模組之效率，降低生產成本。 綜上所述’本發明確已符合發明專利之要件，遂依法 201007154 提出專利申請。惟，以上所述者僅為本發明之較佳實施方 式，自不能以此限制本案之申請專利範圍。舉凡熟悉本案 ^ 技藝之人士援依本發明之精神所作之等效修飾或變化，皆 應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 圖1係本發明實施例提供之眩光檢測設備與鏡頭模組之立 體分解圖； 圖2係本發明實施例提供之眩光檢測設備與鏡頭模組之組 ❹ 合示意圖； 圖3係圖1中之眩光檢測設備之鏡頭承載台之立體剖視圖。 【主要元件符號說明】 眩光檢測設備 100 鏡頭模組 200 光學放大單元 12 基座 14 圓弧形滑執 16 承載平臺 142 固定桿 144 容置通孔 1422 鏡頭承載台 18 圓形通孔 182 凸環 1822 觀測部 121 光源 162 11BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a glare detecting device and a detecting method, and more particularly to a lens module glare detecting device and a detecting method thereof. [Prior Art] In recent years, with the development of optical products, the application range of lens modules has continued to expand, such as digital cameras and electronic products with camera functions. ^Electricity, the product 'especially consumer electronics' has a trend of being lighter and thinner, and the corresponding lens modules are becoming smaller and smaller. The precision requirements are also increasing. Since the camera module is oriented in a light, thin and short direction, the camera module is still compressed. Therefore, the number and size of the mechanical components inside the camera module are relatively compressed and reduced, so that the mechanism originally used to block glare or eliminate glare is caused. Parts cannot be placed, making glare easily visible in the lens. In order to avoid the glare caused by the reflection or refraction of the light between the parts to reduce the image quality, it must be considered in the design of the lens module mechanism, and the glare of the lens module is detected after the design is completed. SUMMARY OF THE INVENTION In view of the above, it is necessary to provide a lens module glare detecting device capable of detecting glare in a lens module and a detecting method thereof. A lens fishing glare level measuring device, the glare situation in the material mirror group (4), comprising: a base, the base comprises a carrying platform, the central part of the carrying platform has a receiving through hole, the receiving pass The hole is used for accommodating a to-be-detected mirror _ group; an optical amplifying unit, the optical amplifying unit 201007154 is fixed above the pedestal, and the optical axis of the optical amplifying unit and the center line of the accommodating through hole are in a In a straight line, the optical amplifying unit is configured to observe the lens module; a circular arc-shaped sliding rail is disposed opposite to the base and the center of the circular arc-shaped sliding rail and the bearing platform are The center of the through hole is coincident; and a light source is disposed on the sliding handle, and the light source is slidable along the sliding rail. A glare detecting method for detecting glare in a ❹ lens module by using a lens module glare detecting device as described above, the glare detecting method comprising the steps of: placing the glare detecting device in a dark room or using a black mask Providing a lens module to be inspected, and placing the lens module in a receiving through hole of the carrying platform; using the light source to illuminate the lens module, and using the optical amplifying unit to observe the lens module The glare is formed; the light source is moved at different angles on the circular arc track, and the glare generating position in the lens module is observed using the optical amplifying unit. Compared with the prior art, the lens module glare detecting device package of the present invention includes an optical amplifying unit, a base and a light source disposed on the sliding rail, and the lens module to be detected is placed on the carrying platform of the base. The optical amplifying unit is used to observe the glare in the lens module to generate the mud, and the light source is moved at different angles on the month to observe the glare generating position. According to the observation results, the inspector can judge the position of the glare and timely correct the mechanism design of the mirror module according to the detection result, and quickly correct the lens mold design defect in the development stage, improve the efficiency of developing the lens module, and reduce the production cost. [Embodiment] The present invention will be further described in detail below with reference to the accompanying drawings. 201007154 Please refer to FIG. 1 to FIG. 2, which are schematic diagrams of a glare detecting device 100 and a lens module 200 to be detected according to an embodiment of the present invention. The glare detecting device 100 is for detecting a glare situation in the lens module 200. The glare detecting apparatus 100 sequentially includes an optical amplifying unit 12, a susceptor 14, and a circular arc-shaped slider 16 along the optical axis/direction. The base 14 includes a carrier platform 142. The carrying platform 142 has a fixed rod 144 thereon. The center of the carrying platform 142 has a receiving through hole 1422. The receiving through hole 1422 is configured to receive the lens module 200 to be inspected, or the receiving through hole 1422 can be used to accommodate a lens carrying platform 18. The lens carrying platform 18 is disposed in the receiving through hole 1422 of the carrying platform 142. The lens carrying platform 18 has a circular through hole 182 at the center thereof for carrying the lens module 200 to be detected. The advantage of this arrangement is that when detecting lens modules of different outer diameters, it is only necessary to replace the lens carrier 18 having circular through holes 182 of different sizes. That is, the glare detecting apparatus 100 may include a plurality of lens bearing φ stages 18, and the circular through holes 182 of the plurality of lens carrying stages 18 have different aperture sizes to accommodate the lens module 200 for accommodating different outer diameters. . A convex ring (not shown) is disposed on the inner side of the aperture of the receiving through hole 1422, and the convex ring is used for fixing the lens module 200 to be detected or for fixing the lens carrier 18 (if used). Correspondingly, a convex ring 1822 is disposed inside the aperture of the circular through hole 182 of the lens carrier 18, and the convex ring 1822 is used for fixing the lens module 200 to be detected, as shown in FIG. It should be noted that the bottom surface of the convex ring 1822 is preferably surface atomized to roughen its surface to prevent its glare from affecting the detection of the glare detecting device 200. The fixing rod 144 is disposed on the end surface of the carrying platform 142, and the fixing rod 144 and the end surface of the carrying platform 142 are adhered to each other. The optical amplifying unit 12 is fixed to the fixing rod 144, and the optical center axis of the optical amplifying unit 12 and the center line of the receiving through hole 1422 are in a straight line, both along the optical axis/direction. The optical amplifying unit 12 includes an observation unit 121 through which an operator can observe the light in the lens module 200 through the optical amplifying unit 12 with the eye facing the observation unit 121. The optical amplifying unit 12 is disposed opposite the carrying platform 142. The optical observation range is aligned with the receiving through hole 1422 of the carrying platform 142. In this embodiment, the optical amplifying unit 12 is an optical magnifying glass, which may also be an optical amplifier or other optical amplifying device. The optical amplifying unit 12 can also be fixed above the susceptor 14 by other means. For example, the optical amplifying unit 12 is directly fixed on the pedestal 14 or the optical amplifying unit 12 is not in contact with the pedestal 14 but is an optical amplifying unit 12 . The suspension is mounted above the base 14. The circular arc-shaped slide rail 16 is disposed opposite to the base 14 , and the center of the circular arc-shaped slide rail 16 coincides with the center of the receiving through-hole 1422 of the carrying platform 142 to be an optical axis/upper point. The slider 16 is provided with a light source 162 that is slidable along the slider 16. The source 162 is a point source or a parallel line source. The light source 162 is aligned with the through hole 1422 of the middle of the carrying platform 142. When the glare detecting device 100 is used, the light source 162 can be moved at different angles on the circular arc-shaped slide rail 16, and the glare generating position in the lens module 200 can be observed using the optical amplifying unit 12. In the embodiment, the arc-shaped sliding handle 16 has a semi-circular arc shape, and may also be a quarter arc or a circular arc of other sizes. 201007154 The glare detecting method for detecting the glare in the lens module 200 by using the singular glare detecting δ, and the glare detecting method includes the following steps: placing the glare detecting device 100 in a dark room or obscuring with a black mask Providing a to-be-detected lens module 200, the lens module 2 to be inspected is placed in the receiving through hole 1422 of the carrying platform 142; the light source 162 is irradiated to the lens module 2〇〇, and the The optical amplifying unit 12 observes the glare formation in the lens module 200; and moves the s-light source 162 on the arc-shaped slide rail 16 at different angles, and observes the lens module 2 using the optical amplification element 12 The glare in the ridge is generated in the embodiment, and the lens module 2 is placed in the lens carrier 18 and fixed in the receiving through hole 1422 of the carrying platform 142. Therefore, the glare detecting method further includes placing the lens module 200 in the circular through hole 182 of the lens carrying table 18, and then placing the lens carrying table 18 in the receiving through hole 1422 of the carrying platform 142.镜头 Compared with the prior art, the lens module glare detecting device of the present invention comprises an optical amplifying unit, a base and a light source disposed on the sliding track, and a mounting platform for placing the lens module to be detected on the base In the above, an optical amplifying unit is used to observe the glare generation in the lens module, and the light source is moved at different angles on the sliding handle to observe the glare generating position. According to the observation results, the inspector can judge the position of the glare and correct the mechanism design of the lens module according to the detection result, and quickly correct the design defects of the lens module in the development stage, improve the efficiency of developing the lens module, and reduce the production cost. In summary, the present invention has indeed met the requirements of the invention patent, and the patent application is filed according to law 201007154. However, the above description is only a preferred embodiment of the present invention, and it is not possible to limit the scope of the patent application of the present invention. Equivalent modifications or variations made by persons skilled in the art in light of the present invention are intended to be included within the scope of the following claims. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective exploded view of a glare detecting device and a lens module according to an embodiment of the present invention; FIG. 2 is a schematic diagram of a combination of a glare detecting device and a lens module according to an embodiment of the present invention; 3 is a perspective cross-sectional view of the lens carrier of the glare detecting device of FIG. 1. [Major component symbol description] Glare detecting device 100 Lens module 200 Optical amplifying unit 12 Base 14 Circular arc sliding 16 Loading platform 142 Fixing rod 144 Housing through hole 1422 Lens carrier 18 Circular through hole 182 Convex ring 1822 Observation unit 121 light source 162 11