JP2001091985A - Photographic photographing studio device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To realize feasibility of photographing a person putting on glasses by a photographic studio device and to eliminate reflection by which the brightness and darkness of a back wall are made ununiform. SOLUTION: A light source consists of a front light source A which is a main light source arranged over the head of the person set in close arrangement so as to eliminated a possibility that reflected light by glass lenses is made incident on a camera and an auxiliary light source B arranged on an under-chin level so as to cancel a dark part under a chin, and the wall board 39 of the rear part of the upper half body part of the person 6 is formed into a curved and recessed shape 40 in a vertical direction.

Description

DETAILED DESCRIPTION OF THE INVENTION

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a photography studio apparatus.

2. Description of the Related Art A photographing studio installed in front of a station, on a street corner, in a department store, or the like is useful because it is easy to obtain a face photograph for certification such as a driver's license or a passport. Since the above-mentioned equipment is mainly designed to arrange a front light source in a box-shaped shooting room and shoot images, the brightness in the atmosphere is uneven, unlike the outdoors where the surroundings have uniform brightness. There is a drawback that results in a poorly finished photograph. In other words, it is a lighting problem, but the biggest problem is that the back wall of the main unit (which may be a hanging screen) is inhomogeneous in the bright and dark areas. It is unsightly due to the fact that it is captured with a high brightness. A proposal for the above writing was published in
0-48705. That is, (1) a photography studio apparatus in which a camera is installed in front of a box-shaped main body, and the inside of the main body is a shooting room, a plurality of light source rooms are provided inside, and a light source is attached to each light source room, A controller for individually turning on and off each of the above light sources is provided. (2) And, in each of the plurality of light source chambers, a reflection plate is provided therein, and a diffusion plate is attached to an opening of the partition wall.
Preferably, each light source reflects light on the reflector and diffuses the light on the diffuser. (3) In particular, as a light source room, a front light source room is provided at the upper part of the front of the main body, a plurality of side light source rooms are provided on the side surface of the main body, a ceiling light source room is provided at the ceiling of the main body, and a back light is provided at the rear of the main body. A light source may be provided. (4) As the side light source room, a pair of left and right first side light source rooms is provided at the front of the side surface of the main body, a pair of left and right second side light source rooms are provided at the center of the side surface, and a pair of left and right third side light source rooms are provided at the rear side of the body. It is preferable to provide a side light source chamber. (5) Further, it is preferable that a diffusion plate is provided behind the back light source, and the light is diffused by the diffusion plate so that the light is applied to the wall on the back surface of the main body. (6) The above light sources are individually turned on and off. It is assumed that. The plurality of light source chambers are shown in detail in FIGS. The front light source 1 reflects light from a reflection plate 3 provided in a corner of a front light source room 2 and diffuses the light with a diffusion plate 4 to shine light on the upper body of a person 6 sitting on a chair 5 from left, right and front. It is like that. The first side light sources 7 and 8 are
Light is reflected by reflecting plates 11 and 12 provided in front of the side light source chambers 9 and 10 and having a substantially arc-shaped cross section, and diffused by the diffusing plates 13 and 1.
The light is diffused at 4 so that light is applied to the upper body of the person 6 sitting on the chair 5 from the front side. The second side light sources 15 and 16 include reflectors 17 and 18 provided in front of the second side light source chamber and reflectors 19 and 19 provided on the side.
The light is reflected by 20 and the light is diffused by the diffusion plates 21 and 22 so that the light is applied to the upper body of the person 6 sitting on the chair 5 from the side. The third side light sources 23 and 24 reflect light to reflecting plates 25 and 26 having concave surfaces provided slightly above the center of the third side light source chamber, and diffusers 27 and 2.
At 8, the light is diffused so that the light is applied to the upper body of the person 6 sitting on the chair 5 from the side slightly behind. The ceiling light source 29 reflects light to a reflecting plate 31 provided at the center of the ceiling light source room 30 and slightly behind the ceiling light source 30, and passes light through the optical path cylinder 32 to the head of the person 6 sitting on the chair 5. It is. The optical path cylinder 33 is provided in the ceiling light source chamber 30 at an angle. In addition, the ceiling light source 29 is configured so that light passes through the cylinder 33 and also strikes a reflecting plate 35 provided on a table 34, and the light reflected by the reflecting plate 35 travels around the chin of the person 6. They are illuminated. Reflector 35
Is desirably one covered with a white cloth or the like on a plate. The back light source 36 diffuses light by a diffusion plate 37 provided behind the back light source 36 and shines the light on a wall 39 on the rear surface of a main body 38 which becomes a horizont.

SUMMARY OF THE INVENTION In the above proposal,
It is also referred to as a light source on the entire surface of the inside of the box, which is structurally large, complicated, and inevitably requires a burden of maintenance. Furthermore, the control itself is not easy. Another drawback of the prior art, including the one disclosed in JP-A-10-48705, is that it is impossible to take a picture of wearing glasses. This is because the reflected light of the main front light source, which is located in the back as well as the camera, enters the camera, and the presence of the side light source causes a vertical bright line in the eyeglass lens. It is always noted that non-wearing is not performed. However, people who always wear glasses have to worry about the wear marks on their nose, which is the biggest difficulty. SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and has as its object the purpose of preventing the reflected light from entering a minimum camera with respect to the rear wall of the main body. It is an object of the present invention to provide a photographing studio apparatus which has a uniform reflection capability to a camera and can avoid the appearance of inhomogeneities in bright and dark portions.

In order to achieve the above object, a photographic studio apparatus according to the present invention has a light source which is set in a close arrangement such that reflected light from a spectacle lens is not likely to enter a camera. It consists of a main front light source located above the head and an auxiliary light source located at the level below the chin to cancel the dark area under the chin of the person, and the wall plate on the back of the upper body of the person is curved and concave in the vertical direction. It was done.

The light source of the device of the present invention, which is composed of a front light source and an auxiliary light source, which is close to each other and in which reflected light from the spectacle lens does not enter the camera, has no side light source, and reflects light on any spectacle lens. Is not projected. Furthermore, the illumination light from the front light source arranged at the level above the human head is reflected toward the camera at the lower part of the curved concave shape of the wall surface. The lower part, which had formed a dark part without it, became equivalent to the upper part reflecting to the camera, and provided a back surface where uniform brightness was obtained vertically.

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to FIG. In the main body 38, only a front light source A arranged above the head of the main person 6 and an auxiliary light source B arranged at a level below the chin for canceling a dark portion formed below the chin by the light source A are arranged. Since both are arranged close to a person, the reflected light from the spectacle lens does not enter the camera. The upper back of the person 6 on the wall 39 on the back of the main body 38
The shape 40 is curved and concave in the vertical direction. in this case,
Although the side light source is omitted, there is no problem in quality, and no vertical bright line is generated on the lens of the glasses even when the glasses are worn. As a result, it became possible to obtain a picture of wearing glasses.

Since the present invention is constituted as described above, the following results are obtained. Enables wearing glasses, and
This is extremely suitable because it is possible to realize a uniform brightness image with a simple structure and contribute to downsizing of the apparatus, irrespective of increasing the number of light sources that are complicated and large.

[Brief description of the drawings]

1A, 1B and 1C are a side view, a front view of a room, and a plan view of a room of a person, respectively, of a photography studio apparatus according to the present invention.

FIG. 2 is a plan view of a conventional device.

FIG. 3 is a side view of a conventional device.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Front light source 2 Front light source room 3 Reflector 4 Diffusion plate 5 Chair 6 people 7,8 First side light source 9,10 First side light source room 11,12 Reflector 13,14 Diffusion plate 15,16 Second side light source 17 , 18 Reflector 19,20 Reflector 21,22 Diffuser 23,24 Third side light source 25,26 Reflector 27,28 Diffuser 29 Ceiling light source 30 Ceiling light source room 31 Reflector 32 Optical path cylinder 33 Optical path cylinder 34 Table 35 Reflector 36 Back light 37 Diffuser 38 Body 39 Wall 40 Curved concave A Front light B Auxiliary light

Claims (1)

[Claims] 1. A main light source arranged above a person's head and a dark portion under a person's chin arranged so that reflected light from a spectacle lens does not enter the camera. A photo studio apparatus characterized by comprising an auxiliary light source arranged at a lower level, wherein a wall plate on the back of the upper body of the person is curved and concave in the vertical direction.