JPH08152697A - Photographic film - Google Patents

Photographic film

Info

Publication number
JPH08152697A
JPH08152697A JP6292682A JP29268294A JPH08152697A JP H08152697 A JPH08152697 A JP H08152697A JP 6292682 A JP6292682 A JP 6292682A JP 29268294 A JP29268294 A JP 29268294A JP H08152697 A JPH08152697 A JP H08152697A
Authority
JP
Japan
Prior art keywords
film
photographic film
pitch
perforations
stereo
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.)
Granted
Application number
JP6292682A
Other languages
Japanese (ja)
Other versions
JP2928111B2 (en
Inventor
Minoru Inaba
稔 稲葉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP6292682A priority Critical patent/JP2928111B2/en
Priority to IT95TO000936A priority patent/IT1281041B1/en
Priority to CA002163589A priority patent/CA2163589C/en
Priority to FR9514024A priority patent/FR2727530B1/en
Priority to DE19544138A priority patent/DE19544138B4/en
Priority to KR1019950043961A priority patent/KR100205826B1/en
Priority to CN95118832A priority patent/CN1076835C/en
Publication of JPH08152697A publication Critical patent/JPH08152697A/en
Application granted granted Critical
Publication of JP2928111B2 publication Critical patent/JP2928111B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/76Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/765Photosensitive materials characterised by the base or auxiliary layers characterised by the shape of the base, e.g. arrangement of perforations, jags

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Overhead Projectors And Projection Screens (AREA)

Abstract

PURPOSE: To provide photographic film on which the cut position of each frame is easily confirmed and which is suitable for both a stereo camera and a general camera. CONSTITUTION: The pitch of perforation 2 formed near both upper and lower edges of the photographic film 1 is set to 1/2 of the pitch P of the right and left exposure surfaces of the stereo camera. Whether photographing is performed by the stereo camera having a film feeding mechanism corresponding to the perforation 2 of the photographic film 1 or a camera for photographing by one frame, the perforation 2 is positioned at a gap between respective picture planes, and the film is cut to be of an exact picture size when it is cut by aiming at the upper and lower perforation 2.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】この発明は、写真フィルムに関す
るものであり、特に有孔ロールフィルムに関するもので
ある。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a photographic film, and more particularly to a perforated roll film.

【0002】[0002]

【従来の技術】従来の35mm写真フィルム等の有孔写真
フィルムは、フィルムの両側縁部近傍に一定間隔でパー
フォレーションが設けられている。パーフォレーション
のピッチは、例えば35mmフィルムにおいては約4.7
35mmであり、元来、映画用映写機の爪車をパーフォレ
ーションに噛合わせて映画フィルムの送りを行うように
設けられたものである。また、スチルカメラにおいては
爪車をパーフォレーションに噛合わせてフィルムの送り
量を検出し、1コマ毎の送り量を一定に制御している。
2. Description of the Related Art In a conventional perforated photographic film such as a 35 mm photographic film, perforations are provided at regular intervals near both side edges of the film. The perforation pitch is about 4.7 for 35 mm film, for example.
It is 35 mm, and was originally provided so as to feed the motion picture film by engaging the nail wheel of the movie projector with the perforation. Further, in the still camera, the feed amount of the film is detected by engaging the ratchet wheel with the perforation, and the feed amount for each frame is controlled to be constant.

【0003】[0003]

【発明が解決しようとする課題】従来、リバーサルフィ
ルムにおいては、例えば黒い背景で撮影した画面の縁部
と画面間のギャップとが同様に黒く現像されるため、現
像されたリバーサルフィルムを1コマ毎に切断する際
に、画面の縁部と画面間のギャップとの境界の判断が容
易ではない。また、有孔ロールフィルムの送り方向へ小
ピッチで整列しているパーフォレーションのほぼ中間に
ギャップが位置するように設定されているため、切断位
置の目標となるものが存在せず、切断位置を誤って画面
に欠損を生じる虞れがあり、取扱いに注意を要するとい
う欠点がある。
Conventionally, in a reversal film, for example, a developed reversal film is frame by frame because the edges of the screen photographed on a black background and the gap between the screens are similarly developed black. It is not easy to judge the boundary between the edge of the screen and the gap between the screens when cutting. In addition, because the gap is set to be located approximately in the middle of the perforations that are aligned at a small pitch in the feed direction of the perforated roll film, there is no target for the cutting position and the cutting position is incorrect. As a result, there is a possibility that the screen may be damaged, and there is a drawback in that handling is required.

【0004】そこで、現像済フィルムを1コマ毎に切断
する際の切断位置の判断を容易にして取扱い性を改善す
るとともに、一般の1コマ撮影カメラとステレオカメラ
の双方に対応した写真フィルムを提供するために解決す
べき技術的課題が生じてくるのであり、本発明は上記課
題を解決することを目的とする。
Therefore, in addition to improving the handling by facilitating the judgment of the cutting position when the developed film is cut into each frame, a photographic film compatible with both general one-frame shooting cameras and stereo cameras is provided. Therefore, a technical problem to be solved arises, and an object of the present invention is to solve the above problem.

【0005】[0005]

【課題を解決するための手段】この発明は、上記目的を
達成するために提案するものであり、ロールフィルムの
上下両側縁部近傍に夫々等間隔のパーフォレーションを
長手方向へ上下対称的に並設した写真フィルムに於て、
該写真フィルムが使用されるステレオカメラのボディ内
に設けられた一対の露光面のピッチの1/2のピッチで
前記パーフォレーションを並設した写真フィルム、並び
に該写真フィルムが使用されるステレオカメラのボディ
内に設けられた一対の露光面のピッチの1/3のピッチ
で前記パーフォレーションを並設した写真フィルム、及
び該写真フィルムが使用されるステレオカメラのボディ
内に設けられた一対の露光面のピッチと同一ピッチで前
記パーフォレーションを並設した写真フィルムを提供す
るものである。
DISCLOSURE OF THE INVENTION The present invention has been proposed in order to achieve the above-mentioned object, and perforations at equal intervals are arranged side by side symmetrically in the longitudinal direction near the upper and lower edges of the roll film. In the photographic film
A photographic film in which the perforations are juxtaposed at a pitch of 1/2 of the pitch of a pair of exposed surfaces provided in the body of a stereo camera in which the photographic film is used, and a body of a stereo camera in which the photographic film is used. A photographic film in which the perforations are arranged in parallel at a pitch of 1/3 of the pitch of a pair of exposed surfaces provided therein, and a pitch of a pair of exposed surfaces provided in the body of a stereo camera in which the photographic film is used The present invention provides a photographic film in which the perforations are arranged side by side at the same pitch.

【0006】[0006]

【作用】請求項1記載の発明は、写真用ロールフィルム
の上下両側縁部近傍に設けたパーフォレーションのピッ
チが、ステレオカメラの一対の露光面のピッチの1/2
となっている。従って、フィルム番号の1と3に一組の
ステレオ写真を撮影し、フィルム番号2と4に次のステ
レオ写真を撮影するステレオカメラ或いは通常の1コマ
撮影用カメラにて撮影したフィルムの各コマ間のギャッ
プにパーフォレーションが位置し、現像後のロールフィ
ルムを1コマ毎に切断する際は、上下のパーフォレーシ
ョンを結ぶ直線が切断の目標となる。
According to the present invention, the pitch of the perforations provided in the vicinity of the upper and lower edges of the photographic roll film is 1/2 of the pitch of the pair of exposed surfaces of the stereo camera.
Has become. Therefore, a set of stereo photos is taken on film numbers 1 and 3, and the next stereo photo is taken on film numbers 2 and 4, or between each frame of film shot by a normal one-frame shooting camera. When the perforation is located in the gap of, and the roll film after development is cut frame by frame, the straight line connecting the upper and lower perforations is the target of cutting.

【0007】請求項2記載の写真フィルムは、一対のス
テレオ写真の露光面ピッチが3コマ分のピッチのステレ
オカメラに対応できるようにパーフォレーションのピッ
チが設定されており、このステレオカメラ或いは1コマ
撮影用カメラの何れにて撮影した場合も、各コマ間のギ
ャップにパーフォレーションが位置する。
In the photographic film according to claim 2, the perforation pitch is set so that the exposure surface pitch of a pair of stereo photographs can correspond to a stereo camera having a pitch of three frames. The perforations are located in the gaps between the frames regardless of which camera is used.

【0008】請求項3記載の写真フィルムは、一対のス
テレオ写真の露光面のピッチが1コマ分のステレオカメ
ラに対応し、パーフォレーションのピッチが1コマのピ
ッチとなっており、此種のステレオカメラ或いは同一の
画面ピッチの1コマ撮影用カメラの何れを使用しても、
各コマ間のギャップにパーフォレーションが位置する。
The photographic film according to claim 3 corresponds to a stereo camera for the exposure surface of a pair of stereo photographs corresponding to one frame, and the pitch of the perforation is one frame. This type of stereo camera Or if you use any one-frame shooting camera with the same screen pitch,
Perforations are located in the gaps between each frame.

【0009】[0009]

【実施例】以下、この発明の一実施例を図に従って詳述
する。尚、説明の都合上、先にステレオカメラについて
簡単に説明する。ステレオカメラは、従来種々の形式の
ものが知られているが、基本的な構成は一台のカメラボ
ディに二系統の撮影機構を並設したもので、同時に2枚
の写真を撮影できるようになっている。そして、撮影さ
れた2枚1組のスライドフィルムをステレオスライドマ
ウントに装着し、このステレオスライドマウントをステ
レオスライドビューワに装填して両眼で立体画像を鑑賞
するものである。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described in detail below with reference to the drawings. For convenience of description, the stereo camera will be briefly described first. Conventionally, various types of stereo cameras are known, but the basic configuration is that one camera body is equipped with two shooting mechanisms in parallel so that it can take two pictures at the same time. Has become. Then, a set of two photographed slide films is mounted on a stereo slide mount, and this stereo slide mount is mounted on a stereo slide viewer to view a stereoscopic image with both eyes.

【0010】図1は、請求項1記載の写真フィルム1の
感光乳剤塗布面を示し、1R,2R,1L,2Lは夫々
この写真フィルムが使用されるステレオカメラによる露
光面を示している。ステレオカメラにて撮影する際は、
2系統の撮影機構によってLとRの一対の画像が撮影さ
れる。
FIG. 1 shows a photosensitive emulsion coated surface of a photographic film 1 according to claim 1, and 1R, 2R, 1L and 2L respectively show exposed surfaces by a stereo camera in which this photographic film is used. When shooting with a stereo camera,
A pair of L and R images is captured by the two-system imaging mechanism.

【0011】写真フィルム1の両側縁部近傍には、前記
ステレオカメラのL,R一対の露光面のピッチP1 の1
/2のピッチでパーフォレーション2が設けられてい
る。パーフォレーション2の形状は、写真フィルムの送
り方向へ長い矩形または長円形となっている。
In the vicinity of both side edges of the photographic film 1, the pitch P 1 of the pair of exposed surfaces L and R of the stereo camera is 1
Perforations 2 are provided at a pitch of / 2. The shape of the perforation 2 is a rectangle or an ellipse that is long in the feeding direction of the photographic film.

【0012】ステレオカメラの巻上げ操作によって写真
フィルム1は連続するパーフォレーション2の中間に露
光面が位置するように巻上げられ、1Lと1Rとが同時
に撮影され、続いて2Lと2R、3Lと3R、4Lと4
Rの順番に撮影される。
By the winding operation of the stereo camera, the photographic film 1 is wound so that the exposure surface is positioned in the middle of the continuous perforations 2 and 1L and 1R are simultaneously photographed, and then 2L and 2R, 3L and 3R, 4L. And 4
The pictures are taken in the order of R.

【0013】撮影後に現像した写真フィルムは、上下で
対向するパーフォレーション2の夫々の中心部を結ぶ直
線上を切断して各コマ毎に分割し、ステレオスライドマ
ウントに装着する。
The photographic film developed after photographing is cut on a straight line connecting the central portions of the perforations 2 facing each other vertically, divided into each frame, and mounted on a stereo slide mount.

【0014】図2に示すステレオスライドマウント3
は、本願出願人が既に提案している1枚用のスライドマ
ウント(特願平6−92635号)の構成を応用したも
ので、マウントフレーム4にステレオカメラの一対の撮
影レンズの光軸間距離と等しいピッチで左右一対の凹形
フィルムテーブル部5並びに窓6が設けられており、凹
形フィルムテーブル部5の四隅に位置決めピン7が立設
されている。位置決めピン7は、パーフォレーション2
に係合できる外径に形成され、左右の位置決めピン7の
間隔は、写真フィルム1のパーフォレーション2の送り
方向の間隔と等しく、位置決めピン7とパーフォレーシ
ョン2の夫々の上下ピッチは同一に形成されている。凹
形フィルムテーブル部5に嵌着されるフィルム押えカバ
ー8は中央に窓9が設けられ、四隅に位置決めピン7に
対応するピン嵌入孔10が設けられている。
Stereo slide mount 3 shown in FIG.
Is an application of the configuration of a slide mount for one sheet (Japanese Patent Application No. 6-92635) which has been already proposed by the applicant of the present application. The distance between the optical axes of a pair of photographing lenses of a stereo camera is mounted on the mount frame 4. A pair of left and right concave film table portions 5 and windows 6 are provided at the same pitch as, and positioning pins 7 are provided upright at the four corners of the concave film table portion 5. The positioning pin 7 is a perforation 2
The locating pins 7 and the perforations 2 of the photographic film 1 are formed to have the same outer diameter so that the left and right locating pins 7 have the same vertical pitch. There is. The film holding cover 8 fitted to the concave film table portion 5 has a window 9 at the center and pin fitting holes 10 corresponding to the positioning pins 7 at the four corners.

【0015】同図に示すように、1コマ毎に切断した一
対のステレオスライドフィルムL,Rをマウントフレー
ム4の凹形フィルムテーブル部5に夫々載置し、その上
からフィルム押えカバー8を載せて位置決めピン7に嵌
合させると、通常カールしている写真フィルムはフィル
ム押えカバー8によって平坦に矯正され、パーフォレー
ション2が位置決めピン7に係合して上下左右が正確に
位置決めされる。
As shown in the figure, a pair of stereo slide films L and R cut for each frame are placed on the concave film table portion 5 of the mount frame 4, respectively, and the film pressing cover 8 is placed thereon. When the photographic film is normally curled, it is flattened by the film pressing cover 8, and the perforation 2 engages with the positioning pin 7 to accurately position the top, bottom, left and right.

【0016】また、ステレオカメラとしては、画面サイ
ズ或いは光学系の構成によって左右一対の露光面間に2
コマのスペースを設けたものも考えられる。図3は、上
記のステレオカメラに対応する請求項2記載の写真フィ
ルム11を示したものである。この写真フィルム11
は、上記ステレオカメラの左右一対の露光面ピッチP2
の1/3のピッチでパーフォレーション12を設けてあ
り、1Lと1R、2Lと2R、3Lと3Rの3組のステ
レオ写真を撮影後は4コマ分フィルムを巻上げて4L,
4R以降を撮影する。
As a stereo camera, depending on the size of the screen or the configuration of the optical system, there may be a 2 between the left and right exposure surfaces.
It is conceivable that there is a space for frames. FIG. 3 shows a photographic film 11 according to claim 2 corresponding to the above stereo camera. This photographic film 11
Is a pair of left and right exposure surface pitches P 2 of the stereo camera.
The perforations 12 are provided at a pitch of ⅓, and after taking 3 sets of stereo photographs of 1L and 1R, 2L and 2R, 3L and 3R, film is wound up for 4 frames and 4L,
Shoot after 4R.

【0017】また、35mmフィルムよりも大型のフィル
ムを使用するステレオカメラにおいては、左右一対の露
光面のピッチを人間の両眼間隔に近くして自然なステレ
オ効果を得るために左右一対の露光面を隣接させること
になる。また、35mmフィルム或いは更に細幅の写真フ
ィルムを使用するステレオカメラにおいても光学系にプ
リズム等を用いて露光面を隣接させることが考えられ
る。図4は上記の露光面を隣接させたステレオカメラに
対応する請求項3記載の写真フィルム21を示してい
る。この写真フィルム21は、上記ステレオカメラの左
右一対の露光面ピッチP3 と同一ピッチでパーフォレー
ション22が設けられている。1Lと1Rの一組のステ
レオ写真撮影後は写真フィルム21を2コマ分巻上げて
次の2L,2Rを撮影する。
Further, in a stereo camera using a film larger than 35 mm film, the pair of left and right exposure surfaces are arranged in order to obtain a natural stereo effect by making the pitch of the left and right exposure surfaces close to the human eye distance. Will be adjacent to each other. Further, in a stereo camera using a 35 mm film or a photographic film having a narrower width, it is conceivable that the exposure surfaces are adjacent to each other by using a prism or the like in the optical system. FIG. 4 shows a photographic film 21 according to claim 3, which corresponds to a stereo camera having adjacent exposure surfaces. The photographic film 21 is provided with perforations 22 at the same pitch as the pair of left and right exposure surface pitches P 3 of the stereo camera. After taking a pair of stereo photographs of 1L and 1R, the photographic film 21 is wound by two frames and the next 2L and 2R are photographed.

【0018】そして、上述した写真フィルム1,11,
21をステレオカメラではない一般の1コマ撮影用カメ
ラで撮影した場合も順次1コマ毎に撮影され、従来の有
孔写真フィルムと同様に使用することができる。
Then, the above-mentioned photographic films 1, 11,
Even when 21 is photographed by a general one-frame photographing camera which is not a stereo camera, it is sequentially photographed frame by frame and can be used in the same manner as a conventional perforated photographic film.

【0019】更に、本願出願人が既に提案しているパラ
ラックス調整機構を設けたステレオカメラ(特願平6−
25229号)にて本発明の写真フィルム1,11,2
1を使用してステレオスライドを撮影し、前述したステ
レオスライドマウント3にステレオスライドを装着すれ
ば、左右一対のステレオスライドが無調整で適正間隔に
固定され、ステレオスライドビューワにて鑑賞する際に
撮影時のステレオ効果が正確に再現される。
Further, a stereo camera provided with a parallax adjusting mechanism which the applicant of the present application has already proposed (Japanese Patent Application No.
No. 25229), the photographic films 1, 11 and 2 of the present invention.
If you take a stereo slide using 1 and attach the stereo slide to the stereo slide mount 3 described above, the pair of left and right stereo slides will be fixed at proper intervals without adjustment, and will be taken when viewing with the stereo slide viewer. The stereo effect of time is accurately reproduced.

【0020】尚、本発明は、上記一実施例において述べ
た35mmフィルムに限定するものではなく、種々の有孔
フィルムに適用することができ、本発明がそれらのもの
に及ぶことは当然である。
The present invention is not limited to the 35 mm film described in the above embodiment, but can be applied to various perforated films, and it goes without saying that the present invention extends to those films. .

【0021】[0021]

【発明の効果】この発明は、上記一実施例において詳述
したように構成したので、ステレオカメラまたはその他
の一般のカメラの何れによって撮影しても各画面のギャ
ップにのみパーフォレーションが位置し、特に、暗い背
景で撮影したリバーサルフィルムを1コマ毎に切断する
際等に切断位置を誤る虞れが解消され、作業性が著しく
向上するとともに、現行の35mmフィルム等の有孔写真
フィルムに代えて使用することに何等支障が生じること
もなく、且つ、種々の利点を有する写真フィルムを提供
することができる発明である。
Since the present invention is configured as described in detail in the above-mentioned one embodiment, the perforation is located only in the gap of each screen regardless of whether the image is taken by a stereo camera or another general camera. , The risk of erroneous cutting position when cutting reversal film shot on a dark background for each frame is eliminated, workability is significantly improved, and it is used in place of the existing perforated photographic film such as 35 mm film. It is an invention which can provide a photographic film having various advantages without causing any trouble in doing so.

【図面の簡単な説明】[Brief description of drawings]

【図1】請求項1記載の発明の写真フィルムの正面図。FIG. 1 is a front view of a photographic film of the invention according to claim 1.

【図2】ステレオスライドマウントの分解斜視図。FIG. 2 is an exploded perspective view of a stereo slide mount.

【図3】請求項2記載の発明の写真フィルムの正面図。FIG. 3 is a front view of the photographic film of the invention according to claim 2.

【図4】請求項3記載の発明の写真フィルムの正面図。FIG. 4 is a front view of the photographic film of the invention according to claim 3;

【符号の説明】[Explanation of symbols]

1,11,21 写真フィルム 2,12,22 パーフォレーション 1,11,21 Photographic film 2,12,22 Perforation

【手続補正書】[Procedure amendment]

【提出日】平成7年1月13日[Submission date] January 13, 1995

【手続補正1】[Procedure Amendment 1]

【補正対象書類名】明細書[Document name to be amended] Statement

【補正対象項目名】0014[Correction target item name] 0014

【補正方法】変更[Correction method] Change

【補正内容】[Correction content]

【0014】図2に示すステレオスライドマウント3
は、本願出願人が既に提案している1枚用のスライドマ
ウント(特願平6−92635号)の構成を応用したも
ので、マウントフレーム4に人間の両眼の中心点のピッ
チとほぼ等しいピッチで左右一対の凹形フィルムテーブ
ル部5並びに窓6が設けられており、凹形フィルムテー
ブル部5の四隅に位置決めピン7が立設されている。位
置決めピン7は、パーフォレーション2に係合できる外
径に形成され、左右の位置決めピン7の間隔は、写真フ
ィルム1のパーフォレーション2の送り方向の間隔と等
しく、位置決めピン7とパーフォレーション2の夫々の
上下ピッチは同一に形成されている。凹形フィルムテー
ブル部5に嵌着されるフィルム押えカバー8は中央に窓
9が設けられ、四隅に位置決めピン7に対応するピン嵌
入孔10が設けられている。
Stereo slide mount 3 shown in FIG.
Is intended to present applicant has already applied the configuration of the slide mount for one that has been proposed (Japanese Patent Application No. Hei 6-92635), the mount frame 4 of the human eyes center point pitch
A pair of left and right concave film table portions 5 and windows 6 are provided at a pitch substantially equal to the pitch, and positioning pins 7 are provided upright at the four corners of the concave film table portion 5. The positioning pin 7 is formed with an outer diameter that can be engaged with the perforation 2. The distance between the left and right positioning pins 7 is equal to the distance in the feeding direction of the perforation 2 of the photographic film 1, and the upper and lower positions of the positioning pin 7 and the perforation 2 The pitch is the same. The film holding cover 8 fitted to the concave film table portion 5 has a window 9 at the center and pin fitting holes 10 corresponding to the positioning pins 7 at the four corners.

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 ロールフィルムの上下両側縁部近傍に夫
々等間隔のパーフォレーションを長手方向へ上下対称的
に並設した写真フィルムに於て、該写真フィルムが使用
されるステレオカメラのボディ内に設けられた一対の露
光面のピッチの1/2のピッチで前記パーフォレーショ
ンを並設したことを特徴とする写真フィルム。
1. A photographic film in which perforations at equal intervals are provided side by side in the longitudinal direction in the vertical direction in the vicinity of the upper and lower edges of the roll film, and the perforations are provided in the body of a stereo camera in which the photographic film is used. A photographic film, wherein the perforations are arranged in parallel at a pitch of 1/2 of the pitch of the pair of exposed surfaces.
【請求項2】 ロールフィルムの上下両側縁部近傍に夫
々等間隔のパーフォレーションを長手方向へ上下対称的
に並設した写真フィルムに於て、該写真フィルムが使用
されるステレオカメラのボディ内に設けられた一対の露
光面のピッチの1/3のピッチで前記パーフォレーショ
ンを並設したことを特徴とする写真フィルム。
2. A photographic film in which perforations at equal intervals are provided near the upper and lower edges of the roll film side by side symmetrically in the longitudinal direction, and the perforations are provided in the body of a stereo camera in which the photographic film is used. A photographic film, wherein the perforations are arranged in parallel at a pitch of 1/3 of the pitch of the pair of exposed surfaces.
【請求項3】 ロールフィルムの上下両側縁部近傍に夫
々等間隔のパーフォレーションを長手方向へ上下対称的
に並設した写真フィルムに於て、該写真フィルムが使用
されるステレオカメラのボディ内に設けられた一対の露
光面のピッチと同一ピッチで前記パーフォレーションを
並設したことを特徴とする写真フィルム。
3. A photographic film in which perforations at equal intervals are provided side by side in the longitudinal direction in the vertical direction in the vicinity of the upper and lower edges of the roll film, and the perforations are provided in the body of a stereo camera in which the photographic film is used. A photographic film, wherein the perforations are arranged in parallel at the same pitch as the pitch of the pair of exposed surfaces.
JP6292682A 1994-11-28 1994-11-28 Photographic film for stereo camera Expired - Lifetime JP2928111B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP6292682A JP2928111B2 (en) 1994-11-28 1994-11-28 Photographic film for stereo camera
IT95TO000936A IT1281041B1 (en) 1994-11-28 1995-11-21 PHOTOGRAPHIC FILM
CA002163589A CA2163589C (en) 1994-11-28 1995-11-23 Photographic film
DE19544138A DE19544138B4 (en) 1994-11-28 1995-11-27 Photographic film
FR9514024A FR2727530B1 (en) 1994-11-28 1995-11-27 PHOTOGRAPHIC FILM, PARTICULARLY FOR A STEREOSCOPIC APPARATUS
KR1019950043961A KR100205826B1 (en) 1994-11-28 1995-11-27 Phtograhic film
CN95118832A CN1076835C (en) 1994-11-28 1995-11-27 Photographic film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6292682A JP2928111B2 (en) 1994-11-28 1994-11-28 Photographic film for stereo camera

Publications (2)

Publication Number Publication Date
JPH08152697A true JPH08152697A (en) 1996-06-11
JP2928111B2 JP2928111B2 (en) 1999-08-03

Family

ID=17784941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6292682A Expired - Lifetime JP2928111B2 (en) 1994-11-28 1994-11-28 Photographic film for stereo camera

Country Status (7)

Country Link
JP (1) JP2928111B2 (en)
KR (1) KR100205826B1 (en)
CN (1) CN1076835C (en)
CA (1) CA2163589C (en)
DE (1) DE19544138B4 (en)
FR (1) FR2727530B1 (en)
IT (1) IT1281041B1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0695296A (en) * 1992-09-16 1994-04-08 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR423398A (en) * 1910-12-07 1911-04-14 Victor Calcina Cinematographic film
FR833693A (en) * 1937-02-13 1938-10-27 Device for advancing the film strip in stereophotographic cameras
FR1082601A (en) * 1948-05-29 1954-12-30 Advanced camera
FR986786A (en) * 1949-03-19 1951-08-06 Advanced camera, for monocular and stereoscopic shots
FR1134573A (en) * 1955-10-01 1957-04-15 Standard motion picture tape with images corresponding to special formats
DE3620591C1 (en) * 1986-06-19 1988-01-28 Erich Krentz Method and device for producing pairs of stereoscopic fields

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0695296A (en) * 1992-09-16 1994-04-08 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material

Also Published As

Publication number Publication date
ITTO950936A0 (en) 1995-11-21
IT1281041B1 (en) 1998-02-11
ITTO950936A1 (en) 1997-05-21
KR100205826B1 (en) 1999-07-01
CN1155680A (en) 1997-07-30
CA2163589A1 (en) 1996-05-29
JP2928111B2 (en) 1999-08-03
FR2727530A1 (en) 1996-05-31
FR2727530B1 (en) 1997-11-14
CN1076835C (en) 2001-12-26
DE19544138A1 (en) 1996-05-30
CA2163589C (en) 1999-07-20
KR960018753A (en) 1996-06-17
DE19544138B4 (en) 2006-03-23

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