JPH03123335A - Water drop preventing device for photographing window of simplified water-proof camera - Google Patents
Water drop preventing device for photographing window of simplified water-proof cameraInfo
- Publication number
- JPH03123335A JPH03123335A JP26274689A JP26274689A JPH03123335A JP H03123335 A JPH03123335 A JP H03123335A JP 26274689 A JP26274689 A JP 26274689A JP 26274689 A JP26274689 A JP 26274689A JP H03123335 A JPH03123335 A JP H03123335A
- Authority
- JP
- Japan
- Prior art keywords
- water
- photographing
- camera
- gap
- window
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 239000011521 glass Substances 0.000 claims abstract description 25
- 230000003287 optical effect Effects 0.000 claims abstract description 15
- 230000002265 prevention Effects 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000005357 flat glass Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 description 5
- 230000003449 preventive effect Effects 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、防水カメラのうち、特に間口径の小なる撮影
レンズを備えた簡易防水カメラの撮影窓における水滴防
止装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a water drop prevention device for a photographing window of a waterproof camera, particularly a simple waterproof camera equipped with a photographing lens having a small front diameter.
従来より、小型の簡易カメラや使い捨てカメラなどを防
水型とした簡易防水カメラは知られている。このような
簡易防水型のカメラは、その撮影レンズの開口径は一船
カメラと異なり小口径のものが用いられており、カメラ
の撮影レンズ前方の防水ハウジング乃至防水ケースの前
壁部に撮影窓ガラスを配設して、ハウジング（ケース）
内を水密に保って撮影出来るようにしている。2. Description of the Related Art Simple waterproof cameras, which are small simple cameras, disposable cameras, etc., have been known for some time now. These simple waterproof cameras use a small-diameter photographic lens, unlike single-ship cameras, and have a photographing window on the front wall of the waterproof housing or waterproof case in front of the camera's photographic lens. Housing (case) with glass
The inside is kept watertight so that you can take photos.
このような従来の簡易防水カメラでは、カメラが水をか
ぶったりするような場合、防水ハウジング乃至防水カメ
ラケース前面の撮影窓の窓ガラス部に水滴が付着し１、
撮影時ピンボケとなることが多かった。In such a conventional simple waterproof camera, if the camera is exposed to water, water droplets may adhere to the waterproof housing or the window glass of the photographing window on the front of the waterproof camera case.
When taking pictures, the images were often out of focus.
本発明は、上記の点に鑑みてなされたものであって、水
滴が撮影窓のガラス部に付着した場合に該水滴を自動的
に除去してピンボケを防止し、良好な撮影をすることの
出来る小間口径の撮影レンズを備えた簡易型の防水カメ
ラ用の水滴防止装置を提供することを目的とする。The present invention has been made in view of the above-mentioned points, and it is an object of the present invention to automatically remove water droplets when they adhere to the glass portion of a photographing window to prevent out-of-focus and to take good photographs. The purpose of the present invention is to provide a water drop prevention device for a simple waterproof camera equipped with a photographing lens of a small diameter.
上記目的を達成するために、本発明においては、開口径
の小さい撮影レンズを備えたカメラの防水ハウジング乃
至防水ケースの前壁部に設けられた撮影窓のガラス部の
前面に、毛管（毛細管）現象を起す程度の間隙をおいて
、所要の撮影光路を囲むように所定径に開口した開口部
を中央に持つ水滴除去板を配設するとともに、上記間隙
の部分の外周部に水滴除去板取付基部の外側と該間隙の
部分が連通ずるための連通路を設けて撮影窓における水
滴防止装置を構成している。In order to achieve the above object, in the present invention, a capillary tube is installed on the front surface of the glass part of the photographing window provided on the front wall of the waterproof housing or waterproof case of a camera equipped with a photographing lens with a small aperture diameter. A water droplet removal plate having an opening with a predetermined diameter in the center is arranged so as to surround the required photographing optical path with a gap that causes the phenomenon, and a water droplet removal plate is attached to the outer periphery of the above gap. A communication path is provided for communication between the outside of the base and the gap, thereby configuring a water droplet prevention device for the photographing window.
この場合、上記撮影窓のガラス部の前面には、水滴防止
剤を被覆することが効果的である。In this case, it is effective to coat the front surface of the glass portion of the photographic window with a water drop preventive agent.
上記のように構成された簡易防水カメラが水をかぶるな
どして撮影窓のガラス部に水滴が付着するような場合、
該水滴はその大きさがほぼ一定しており且つ水滴除去板
の開口部の内径が簡易カメラに対応して小口径で出来て
おり、杵通カメラの場合と異なりその小口径に対して水
滴の大きさが大きいため、該水滴はガラス面に付着した
とき部分的にも該開口部周縁にかかることになり、撮影
窓のガラス部とその前方に位置する水滴除去板との間が
毛管現象を起す程度の間隙に形成されているため、該水
滴は開口部周縁の間隙部に毛管現象により吸引されて撮
影窓ガラス部前面の撮影光路上の水滴は除去され、逼影
時のピンボケは防止される。この場合、水滴除去板中央
の開口部は、上記間隙部を介して外周の連通路により水
滴除去板取付基部の外側と連通しているため、水滴は停
滞することなく円滑に該間隙部に吸引され、また、水滴
除去板の外側の連通路は続いて入った水滴のための外側
への逃げ口ともなる。If the simple waterproof camera configured as above is exposed to water and water droplets adhere to the glass part of the photographing window,
The size of the water droplets is almost constant, and the inner diameter of the opening of the water droplet removal plate is made with a small diameter to correspond to a simple camera. Since the water droplets are large in size, when they adhere to the glass surface, they partially hang around the periphery of the opening, causing capillary action between the glass part of the photographing window and the water droplet removal plate located in front of it. Since the water droplets are formed in a gap that is large enough to cause a close-up image, the water droplets are attracted to the gap around the opening by capillary action, and the water droplets on the photographing optical path in front of the photographing window glass are removed, preventing out-of-focus during close-up. Ru. In this case, the opening in the center of the water droplet removal plate communicates with the outside of the water droplet removal plate mounting base via the communication path on the outer periphery through the gap, so water droplets are smoothly sucked into the gap without stagnation. In addition, the communication passage on the outside of the water droplet removal plate also serves as an escape port to the outside for subsequently entering water droplets.
上記において、撮影窓のガラス部の前面が水滴防止剤で
被覆されていると、水滴を撮影窓のガラス部の撮影光路
から、より効率よく排出し間隙部に吸引せしめ、また、
連通路からの外部への排出も良好に行うことが出来る。In the above, if the front surface of the glass part of the photographing window is coated with a water droplet prevention agent, water droplets can be more efficiently discharged from the photographing optical path of the glass part of the photographing window and sucked into the gap.
Evacuation to the outside from the communication path can also be performed satisfactorily.
［実施例〕 本発明の実施例を添付の図面に基いて説明する。[Example〕 Embodiments of the present invention will be described with reference to the accompanying drawings.
図面は、小間口径の撮影レンズを備えた直方体状の簡易
カメラ乃至使い捨てカメラ（Ｃ）を防水ケース（１）に
収容して簡易防水カメラを形成した場合について示した
ものである。The drawing shows a case where a rectangular parallelepiped-shaped simple camera or disposable camera (C) equipped with a booth-diameter photographic lens is housed in a waterproof case (1) to form a simple waterproof camera.
簡易カメラ乃至使い捨てカメラ（Ｃ）（以下カメラと略
称する）を収容する防水ケース（１）は、スチロール樹
脂などの熱可塑性合成樹脂で作製され、図示しないが短
辺側の一側面（カメラを構えたときの左手側）が開口し
前面に撮影窓（２）を備えた直方体状のもので、右手側
のシャッター釦や捲取ノブなどの操作部は水密に且つ外
部から操作可能に形成されており、カメラ（Ｃ）を収容
後左手側の開口部に側面キャップを嵌装し水密を保つよ
うになっている。収容したカメラ（Ｃ）は図示しない突
起などの位置決め部材により所定位置に定位される。防
水ケース（＋）の前壁部（１ａ）には、収容したカメラ
（Ｃ）の撮影レンズ（Ｌ）の前面に位置する部分に撮影
窓（２）として、通過する撮影光路の少くとも複数倍（
３倍強）の直径を有する無色透明の両面平行な円形のガ
ラス板からなる窓ガラス（３）が、その中心をカメラの
撮影光軸に合致するように撮影レンズ（Ｌ）に近接して
水密状態で設けられている。さらに、該窓ガラス（３）
の前面には、毛管現象を起す程度の間隙（ｄ）をおいて
、撮影光路を囲む所定の直径の開口部（５ａ）を中央に
存する薄い金属製の円板状の水滴除去板（５）が、その
外周部を、ケース前壁部（１ａ）に窓ガラス（３）を囲
んで狭巾のリング状【突没された水滴除去仮取付基部（
６）に支持固着され、広い巾のリング状に間隙部（４）
が該水滴除表板（５）と窓ガラス（３）との間に形成さ
れている。A waterproof case (1) that accommodates a simple camera or a disposable camera (C) (hereinafter referred to as camera) is made of thermoplastic synthetic resin such as styrene resin. It is a rectangular parallelepiped with an opening on the left-hand side (when viewed from the camera) and a photographing window (2) on the front, and the operation parts such as the shutter button and wind-up knob on the right-hand side are watertight and can be operated from the outside. After storing the camera (C), a side cap is fitted to the opening on the left hand side to maintain watertightness. The housed camera (C) is positioned at a predetermined position by a positioning member such as a projection (not shown). The front wall (1a) of the waterproof case (+) has a photographic window (2) located in front of the photographic lens (L) of the housed camera (C), which is at least multiple times larger than the photographic optical path passing through it. (
A window glass (3) consisting of a colorless and transparent circular glass plate parallel to each other on both sides and having a diameter of a little more than 3 times the diameter of the window glass (3) is watertightly placed close to the photographing lens (L) so that its center coincides with the photographing optical axis of the camera. established in the state. Furthermore, the window glass (3)
In front of the is a thin metal disk-shaped water droplet removal plate (5) which has an opening (5a) of a predetermined diameter in the center that surrounds the photographing optical path with a gap (d) large enough to cause a capillary phenomenon. However, its outer periphery is attached to the front wall (1a) of the case in the shape of a narrow ring surrounding the window glass (3).
6), and the gap part (4) is formed into a wide ring shape.
is formed between the water droplet removal plate (5) and the window glass (3).
そして、水滴除去板の開口部（５ａ）の上下方向と左右
方向の間隙部（４）の外側部に、所定巾で間隙部（４）
を延長した形で該取付基部（６）に計４ケ所の連通路（
７）が間隙部（４）と該取付基部（６）外側との間に形
成されて間隙部外周と外界とが連通している（第１図、
第２図参照）。このことにより、水滴除去板開口部（５
ａ）は間隙部（４）及び連通路（７）゛を経由して外界
と連通ずることになるため、該開口部（４）内の窓ガラ
ス（３）面に付着した水滴（財）は・円滑に間隙部（４
）へ毛管現象により吸引される（第３図参照）、また、
該連通路（７）は引続いて水滴が開口部（５ａ）内側ガ
ラス面に付着するような場合には間隙内の水の外方への
逃げ口ともなる。この場合、窓ガラス（３）の前面に水
滴防止剤（を發水剤）を被覆すると、より効果的に水滴
（財）は撮影光路から間隙部（４）を経て外方に排出さ
れる。Then, a gap (4) of a predetermined width is formed outside the gap (4) in the vertical and horizontal directions of the opening (5a) of the water droplet removal plate.
A total of four communication passages (
7) is formed between the gap (4) and the outside of the mounting base (6), so that the outer periphery of the gap communicates with the outside world (Fig. 1,
(See Figure 2). As a result, the water droplet removal plate opening (5
Since a) communicates with the outside world via the gap (4) and the communication path (7), water droplets adhering to the surface of the window glass (3) in the opening (4)・Smoothly fill the gap (4
) by capillary action (see Figure 3), and
The communication path (7) also serves as an escape port for water in the gap to the outside when water droplets subsequently adhere to the inner glass surface of the opening (5a). In this case, if the front surface of the window glass (3) is coated with a water drop preventive agent (water repellent), water droplets are more effectively discharged from the photographing optical path to the outside through the gap (4).
上記のようにして構成された防水カメラを用いて、海辺
やブー ルサイド等で撮影を行う場合、水が防水カメラ
にかかって撮影窓（２）の前面に水滴が付着するとき、
前述したごと（窓ガラス（３）の前面にある水滴除去板
（５）は撮影レンズ（Ｌ）の光路に対応して小口径に開
口しているので、該水滴は部分的にも必然的に開口部周
縁に接触することになり、毛管現象により間隙部（４）
に自動的に吸引され撮影光路から水滴は除去される。When using a waterproof camera configured as described above to take pictures at the beach or booze side, if water gets on the waterproof camera and water droplets adhere to the front of the photographing window (2),
As mentioned above, since the water droplet removal plate (5) on the front surface of the window glass (3) has a small aperture opening corresponding to the optical path of the photographic lens (L), the water droplets will inevitably be partially removed. It comes into contact with the periphery of the opening, and due to capillary action, the gap (4)
The water droplets are automatically sucked in and removed from the photographing optical path.
従って、カメラ（Ｃ）のフィルム面（ｆ）には両面平行
なガラス板（３）を通して良好な撮影が行われる。Therefore, good photographing can be performed on the film surface (f) of the camera (C) through the parallel glass plates (3) on both sides.
撮影中さらに開口部（５ａ）を通して窓ガラス（３）面
に水滴が付着するような場合、先に間隙部（４）に吸引
されて水滴除去板（５）外周の連通路（７）に近い部分
の間隙部にある水（ロ）は連通路（７）側にはみ出し撮
影時下位置となる連通路（７）からは外部へ漏出する（
第４図参照）、従って引続き良好な撮影を行うことが出
来る。また、撮影窓ガラス面に手が触れにくくなるため
、ガラス面がよごれにくく、水滴防止剤をガラス面に用
いるときはその効果を長（維持出来る。If water droplets adhere to the surface of the window glass (3) through the opening (5a) during photographing, they are first sucked into the gap (4) and placed close to the communication path (7) on the outer periphery of the water droplet removal plate (5). The water (b) in the gap between the parts protrudes to the communication path (7) side and leaks out from the communication path (7), which is in the lower position when shooting (
(see FIG. 4), therefore, it is possible to continue to take good pictures. In addition, since it becomes difficult to touch the photographic window glass surface, the glass surface is less likely to get dirty, and when a water drop preventive agent is used on the glass surface, its effect can be maintained for a long time.
上記実施例では、簡易防水カメラを形成する防水ケース
の撮影窓のガラス部に、ケースと別部材である窓ガラス
を用いたが、ケース自体を透明アクリルで形成し窓ガラ
ス部をケース本体と一体形成することも可能である。In the above embodiment, a window glass, which is a separate member from the case, was used for the glass part of the photography window of the waterproof case that forms the simple waterproof camera, but the case itself is made of transparent acrylic, and the window glass part is integrated with the case body. It is also possible to form
また、上記実施例では、防水ケースに小間口径の撮影レ
ンズを備えた簡易カメラ乃至使い捨てカメラを収容して
形成した簡易防水カメラについて説明したが、同様にし
て小間口径の明るいＦ値の小画面のカメラにも本装置を
用いることが出来、カメラのハウジング自体が防水型式
になっている場合でも其のカメラが小口径の撮影レンズ
を有するものであれば、同様に撮影窓に本水滴防止装置
を用いることが出来るのは云うまでもなく、本発明の趣
旨を逸脱しない範囲内で種々の変更があり得ることは勿
論である。In addition, in the above embodiment, a simple waterproof camera was described in which a simple camera or a disposable camera equipped with a booth-sized photographing lens was housed in a waterproof case. This device can also be used for cameras, and even if the camera housing itself is waterproof, if the camera has a small-diameter photographic lens, this water drop prevention device can be installed on the photographic window as well. Needless to say, various modifications can be made without departing from the spirit of the present invention.
本発明は以上説明したように構成されているので以下に
記載されるような効果がある。Since the present invention is configured as described above, it has the following effects.
請求項１記載の発明によれば、簡易防水カメラの撮影急
に水滴が付着するような場合、水滴除去板の小口径の開
口部周縁のｔ最影窓ガラス前面の間隙部に毛管現象によ
り該水滴は自動的に吸引されて撮影光路から除去される
ため、ピンボケを防止し常に良好な撮影を行うことが出
来、撮影窓のガラス面に手が触れにくくなるため、ガラ
ス面がよごれにく（撮影効果を良好に維持することが出
来、而も構造が筒車なため、低コストで本装置を防水カ
メラに付設することが出来る。According to the invention as set forth in claim 1, when water droplets suddenly adhere to a camera using a simple waterproof camera, the water droplets are removed by capillary action in the gap in front of the window glass at the periphery of the small-diameter opening of the water droplet removal plate. Since water droplets are automatically sucked and removed from the photographing optical path, it is possible to prevent out-of-focus and always take good photographs.Since it is difficult for hands to touch the glass surface of the photographing window, the glass surface is less likely to get dirty ( Good photographic effects can be maintained, and since the structure is an hour wheel, this device can be attached to a waterproof camera at low cost.
請求項２記載の発明によれば、撮影窓のガラス部前面に
水滴防止剤を被覆することにより、撮影窓の撮影光路部
から水滴を効率的に除去し、水滴が引続いて付着するよ
うな場合、撮影窓から外側方向への排出を良好に行うこ
とが出来る。According to the invention set forth in claim 2, by coating the front surface of the glass portion of the photographing window with a water droplet prevention agent, water droplets can be efficiently removed from the photographing optical path portion of the photographing window, and water droplets can be prevented from continuing to adhere. In this case, it is possible to effectively discharge the liquid to the outside from the photographing window.
図面は本発明の一実施例を示すもので、第１図は、水滴
防止装置を撮影窓に設けた簡易防水カメラの撮影光軸を
通る要部の縦断面図、
第２図は、撮影窓の一部を切欠いて断面で示した正面図
、
第３図は、水滴防止装置部分の毛管現象による水滴吸引
状態を示す拡大縦断面図、
第４図は、水滴防止装置部分の水滴吸引後における撮影
光路から水滴が除去されたときの状態を示す拡大縦断面
図である。
（１）・・−防水ケース（防水ハウジング）、 （２）
・・・撮影窓、 （３）−・撮影窓のガラス部（窓ガラ
ス）、（４）−・−間隙部、 （５）−水滴除去板、
（５ａ）・・・開口部、 （６）−・・水滴除去板取付
基部、 （７）−・−・連通路、（均一・・間隙。The drawings show one embodiment of the present invention, in which Fig. 1 is a vertical cross-sectional view of the main part passing through the photographing optical axis of a simple waterproof camera in which a water drop prevention device is installed in the photographing window, and Fig. 2 is a longitudinal cross-sectional view of the main part of the simple waterproof camera equipped with a water drop prevention device in the photographing window. Figure 3 is an enlarged vertical cross-sectional view showing the water droplet suction state of the water drop prevention device due to capillary action, and Figure 4 is a front view showing the water drop prevention device after water drop suction. FIG. 7 is an enlarged vertical cross-sectional view showing a state when water droplets are removed from the photographing optical path. (1)...-waterproof case (waterproof housing), (2)
...Photographing window, (3)--Glass part of the photographing window (window glass), (4)--Gap part, (5)-Water droplet removal plate,
(5a)...Opening, (6)--Water droplet removal plate mounting base, (7)--Communication path, (uniform gap.
Claims (1)
ズ（Ｌ）の前方の防水ハウジング乃至防水ケース（１）
の前壁部に設けられた撮影窓（２）のガラス部（３）の
前面に、毛管現象を起す程度の間隙（ｄ）をおいて、撮
影光路を囲む所定径の開口部（５ａ）を中央に有する水
滴除去板（５）を配設するとともに、上記間隙（ｄ）の
部分（４）の外周部に水滴除去板取付基部（６）外側と
の連通路（７）を設けたことを特徴とする簡易防水カメ
ラの撮影窓における水滴防止装置。 ２、上記撮影窓のガラス部（３）の前面に、水滴防止剤
を被覆したことを特徴とする請求項１記載の簡易防水カ
メラの撮影窓における水滴防止装置。[Claims] 1. In a simple waterproof camera, a waterproof housing or a waterproof case (1) in front of a photographing lens (L) with a small aperture diameter.
An opening (5a) of a predetermined diameter surrounding the photographing optical path is provided in front of the glass part (3) of the photographing window (2) provided on the front wall of the camera, with a gap (d) large enough to cause a capillary phenomenon. A water droplet removal plate (5) is provided in the center, and a communication path (7) with the outside of the water droplet removal plate mounting base (6) is provided on the outer periphery of the portion (4) of the gap (d). Features: Water drop prevention device for the photographing window of a simple waterproof camera. 2. The water drop prevention device for a photographing window of a simple waterproof camera according to claim 1, wherein the front surface of the glass portion (3) of the photographing window is coated with a water drop preventing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26274689A JPH03123335A (en) | 1989-10-06 | 1989-10-06 | Water drop preventing device for photographing window of simplified water-proof camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26274689A JPH03123335A (en) | 1989-10-06 | 1989-10-06 | Water drop preventing device for photographing window of simplified water-proof camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03123335A true JPH03123335A (en) | 1991-05-27 |
Family
ID=17380013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26274689A Pending JPH03123335A (en) | 1989-10-06 | 1989-10-06 | Water drop preventing device for photographing window of simplified water-proof camera |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03123335A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008148276A (en) * | 2006-11-14 | 2008-06-26 | Alpine Electronics Inc | Optical unit, imaging device using optical unit, and on-vehicle image display device using imaging device |
| US8425058B2 (en) | 2006-11-14 | 2013-04-23 | Alpine Electronics, Inc. | Optical unit, image pickup device using the optical unit, and on-vehicle image display device using the image pickup device |
| JP2015045449A (en) * | 2013-08-28 | 2015-03-12 | 株式会社東芝 | Food storage camera device and food storage including the same |
| JP2015045734A (en) * | 2013-08-28 | 2015-03-12 | 株式会社東芝 | Storehouse camera device and storehouse including the same |
| US9661281B2 (en) | 2013-08-28 | 2017-05-23 | Toshiba Lifestyle Products & Services Corporation | Camera device for refrigerator and refrigerator comprising same |
| CN114248726A (en) * | 2020-09-24 | 2022-03-29 | 梅克朗有限两合公司 | Camera system |
-
1989
- 1989-10-06 JP JP26274689A patent/JPH03123335A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008148276A (en) * | 2006-11-14 | 2008-06-26 | Alpine Electronics Inc | Optical unit, imaging device using optical unit, and on-vehicle image display device using imaging device |
| US8425058B2 (en) | 2006-11-14 | 2013-04-23 | Alpine Electronics, Inc. | Optical unit, image pickup device using the optical unit, and on-vehicle image display device using the image pickup device |
| JP2015045449A (en) * | 2013-08-28 | 2015-03-12 | 株式会社東芝 | Food storage camera device and food storage including the same |
| JP2015045734A (en) * | 2013-08-28 | 2015-03-12 | 株式会社東芝 | Storehouse camera device and storehouse including the same |
| US9661281B2 (en) | 2013-08-28 | 2017-05-23 | Toshiba Lifestyle Products & Services Corporation | Camera device for refrigerator and refrigerator comprising same |
| US9924140B2 (en) | 2013-08-28 | 2018-03-20 | Toshiba Lifestyle Products & Services Corporation | Camera device for refrigerator and refrigerator comprising same |
| US10244210B2 (en) | 2013-08-28 | 2019-03-26 | Toshiba Lifestyle Products & Services Corporation | Camera device for refrigerator and refrigerator comprising same |
| US10694154B2 (en) | 2013-08-28 | 2020-06-23 | Toshiba Lifestyle Products & Services Corporation | Camera device for refrigerator and refrigerator comprising same |
| CN114248726A (en) * | 2020-09-24 | 2022-03-29 | 梅克朗有限两合公司 | Camera system |
| EP3974901A1 (en) * | 2020-09-24 | 2022-03-30 | MEKRA Lang GmbH & Co. KG | Camera system |
| KR20220041018A (en) * | 2020-09-24 | 2022-03-31 | 메크라 랑 게엠베하 운트 코 카게 | Camera System |
| JP2022053509A (en) * | 2020-09-24 | 2022-04-05 | メクラ・ラング・ゲーエムベーハー・ウント・コー・カーゲー | Camera system |
| US11838610B2 (en) | 2020-09-24 | 2023-12-05 | Mekra Lang Gmbh & Co. Kg | Camera system |
| CN114248726B (en) * | 2020-09-24 | 2024-03-29 | 梅克朗有限两合公司 | Camera system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5508766A (en) | Underwater camera unit with cantilevered shutter release device | |
| JPH03123335A (en) | Water drop preventing device for photographing window of simplified water-proof camera | |
| US5285228A (en) | Photographic film package with anti-reflection substance for viewfinder | |
| US4063266A (en) | Adjustable polarized filters for cameras | |
| US20110069220A1 (en) | Digital camera | |
| JP3606684B2 (en) | Film unit with built-in strobe lens | |
| JPH05232566A (en) | Optical member | |
| JPS61171126A (en) | Projecting lens for projection exposure device | |
| JPH068589Y2 (en) | Film unit with lens | |
| JPS628030Y2 (en) | ||
| JP2003172860A (en) | Optical equipment | |
| JPH11231394A (en) | Film unit with lens, film unit with lens provided with built-in stroboscope, housing for storing film unit with lens and housing for film unit with lens | |
| JP2004326002A (en) | Quick return mechanism | |
| KR200288199Y1 (en) | A Camera for changing character | |
| JPH0245853Y2 (en) | ||
| JPH1083013A (en) | Finder device | |
| JPH0434614Y2 (en) | ||
| JPH04245234A (en) | Simple form camera | |
| JPS6114035Y2 (en) | ||
| JPH10177197A (en) | Finder device | |
| JPH11352546A (en) | Filter unit | |
| JPS5912164B2 (en) | amphibious camera | |
| JPS5951331U (en) | Ghost prevention device in the viewfinder of single-lens reflex camera | |
| JP2001343682A (en) | Apparatus provided with outer cover | |
| JPH03238431A (en) | Film integrated type camera |