JP2599977Y2 - Display device in viewfinder - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a display device in a finder in which a display element is arranged in an optical path of a finder optical system in a camera capable of performing standard photographing and panoramic photographing.

[0002]

2. Description of the Related Art In a display device in a finder of a camera, a transmission type liquid crystal display element is used to display a contour of a photographing screen in panoramic photographing so that a photographing screen in standard photographing and a photographing screen in panoramic photographing can be distinguished. 2. Description of the Related Art There is known a display device in a finder that can display upper and lower lines and display a portion outside a shooting screen in a panoramic shooting in a dot pattern. Further, there is known a display device in a finder in which an auxiliary line for determining a composition at the time of standard photographing such as a golden division line is directly formed on a focus plate.

However, in the case of a display device in a finder in which a panoramic area is indicated by the dot pattern or line, an image can be seen from a portion outside the photographing screen during panoramic photographing, so that the composition is determined. There is a problem that it is difficult.

In the case of a display device in a finder in which a golden division line or the like is formed directly on a focus plate, an unnecessary line is displayed on the photographing screen even during panoramic photographing, and the panoramic photographing is performed during standard photographing. In addition, even when the golden division line is unnecessary, the line is displayed, so that there is a problem in that this obstructs the composition determination.

[0005]

An object of the present invention is to provide a display device in a finder in which only necessary displays are displayed according to various setting modes such as standard photographing and panoramic photographing so that the composition can be easily determined. Is to do.

[0006]

This and other objects are achieved by the present invention described in (1) to (7) below.

(1) A display device in a finder in which a display element for displaying a desired pattern by a plurality of segments in a display area is arranged in an optical path of a finder optical system, wherein the display area is a photographing screen in panoramic photography. And a second area corresponding to outside the shooting screen in panoramic shooting, and the display element includes:
At least one first segment opaquely displaying the second region, and a display corresponding to standard shooting;
At least one second segment arranged in the first region and a display corresponding to standard shooting, and at least one second segment arranged independently of the second segment in the second region. A display device in a finder, the display device having one third segment.

(2) The display device in the finder according to (1), wherein the third segment displays a part of an auxiliary line for determining a composition at the time of standard photographing.

(3) The display device in the finder according to (2), wherein the second segment is an independent segment that can be displayed as a distance measurement frame and a part of the auxiliary line.

(4) The display in the finder according to the above (2) or (3), wherein the second segment is an independent segment that can be displayed as a photometric frame and a part of the auxiliary line. apparatus.

(5) It has a plurality of third segments,
One of them displays the position where the photographing information is imprinted during the standard photographing (1) to (4).
The display device in a finder according to any one of the above.

(6) having a plurality of second segments;
The display device in a finder according to any one of the above (1) to (5), wherein one of the display devices displays a position at which shooting information is captured in panoramic shooting.

(7) The display device in a finder according to any one of (1) to (6), wherein the display element is a transmissive liquid crystal display element.

[0014]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a display device in a finder according to the present invention; FIG. 1 is a perspective view showing a configuration example of a camera having a display device in a finder according to the present invention. As shown in FIG. 1, the camera 1 has a camera body 2. A photographic lens (not shown) is mounted on the front side near the center of the camera body 2, and a finder 3 is installed on the rear side near the center of the camera body 2. A shooting information imprint mode button 55 is provided below the finder 3.

On the upper part of the camera body 2, a main switch 51, a release switch 52, a photographing mode switching lever 53 for switching between standard photographing and panoramic photographing, a ranging area switching button 54, a photometric area switching button 56, a golden section A switching button 57, an up / down lever 58, and an external display unit 4 using a liquid crystal (LCD) are provided respectively.

FIG. 2 is a perspective view showing an example of the internal structure of the camera main body 2. As shown in the figure, a first mirror 8 and a second mirror 9 are arranged on the back side of the taking lens 7. Above the first mirror 8, a focus plate 10, a transmissive liquid crystal display element (transmissive LCD) 6, and a pentaprism 11 are sequentially arranged. On the back side of the pentaprism 11, a loupe lens 12, a photometric lens 13, and a light receiving element (divided photometric element) 14 in which a light receiving section is divided into a central portion and a peripheral portion are provided.

A first finder 8, a focus plate 10, a pentaprism 11, and a loupe lens 12 constitute a finder optical system. The display device in the finder according to the present embodiment is arranged in the optical path of the finder optical system. It comprises a transmissive liquid crystal display element 6 and a control means 20 described later.

Next, the transmission type liquid crystal display element 6 will be described. FIG. 3 is a plan view showing a configuration example of the transmission type liquid crystal display element 6 of the display device in the finder of the present embodiment.
As shown in the figure, the transmission type liquid crystal display element 6 is a display element capable of displaying an opaque pattern in a transparent display area, and the display area is a first area corresponding to a shooting screen in panoramic shooting. And a second area corresponding to a shooting screen in standard shooting, which is outside the shooting screen in panoramic shooting. In this case, the combined area of the first area and the second area corresponds to a shooting screen in standard shooting.

Here, the "standard shooting" refers to a shooting mode in which the shooting screen on the film is shot in full size, and the "panorama shooting" refers to changing the aspect ratio of the shooting screen on the film. That is, it refers to a shooting mode in which shooting is performed with the upper and lower portions of the landscape screen cut. In panoramic photography, the photographing screen on the film is usually changed from a full size to a panoramic size by shielding both ends in the width direction of the film.

As shown in FIG. 3, the transmission type liquid crystal display element 6
Are the first transmissive liquid crystal segments (first segments) 61 arranged in the second region, and the second transmissive liquid crystal segments (second segments) 6 arranged in the first region.
3, 64, 65 and 67, and a third transmissive liquid crystal segment (third segment) 62 disposed in the second region.
And 66.

In this case, the second segment 63, 64 and the third segment 62 constitute a segment for displaying a golden division line (auxiliary line for determining the composition during standard photographing). Hereinafter, the first segment, the second segment, and the third segment are each simply referred to as a segment.

Here, "one segment" means one unit that has a common electrode and is driven simultaneously by energizing this electrode. That is, even when the display patterns are spaced apart from each other as in the present embodiment, one unit (a set of minimum display units) that has a common electrode and is driven simultaneously by energizing the electrode is used. ) Is called one segment. FIG. 3 shows each of the segments 61 to 6.
7 shows a display state when all the elements 7 are driven.

Next, the respective segments 61 to 67 of the transmission type liquid crystal display element 6 will be described. 4 to 10 are plan views each showing the transmission type liquid crystal display element 6 in a state where only one of the segments 61 to 67 is driven. As shown in FIGS. 3 and 4, the segment 61 includes a minimum display unit 611 that displays one of the second regions opaquely and a minimum display unit 612 that displays the other opaquely.

In this case, the shape of the minimum display unit 611 is
It has a shape in which a portion corresponding to the golden division line in the second region is deleted from the rectangle, that is, a shape in which the minimum units 621, 626, 627, and 628 of the segment 62 described later are deleted from the rectangle. .

Further, the shape of the minimum display unit 612 corresponds to a display (frame) indicating a position where a golden division line in the second area from the rectangle and shooting information (for example, shooting date, etc.) to be described later is printed. The minimum display units 622, 623, 624, and 625 of the segment 62, which will be described later, and the segment 6
6 is deleted.

As shown in FIGS. 3 and 5, the segment 62 is a segment for opaquely displaying a portion of the golden division line displayed in the second area, and includes linear minimum display units 621, 622, 623, 624, 625, 62
6, 627 and 628.

Although the segment 62 is functionally a golden dividing line, it is displayed integrally with a segment 64 described later, but is arranged as an independent segment that is not connected to the segment 64. For this reason, even when the segment 64 is not displayed as in the case of panoramic photographing, the segment 64 can be displayed alone.
You can fill the gap inside.

As shown in FIGS. 3 and 6, the segment 63 is a portion of the golden division line which is displayed in the first area, and which opaquely displays a substantially rectangular outline at the center. , A linear minimum display unit 631,
632, 633 and 634. Note that the segment 63 also displays the distance measurement frame and / or the photometry frame opaquely.

As shown in FIGS. 3 and 7, the segment 64 is a portion of the golden division line which is displayed in the first area, and the portion excluding the portion displayed by the segment 63 is made opaque. A segment to be displayed, which is a linear minimum display unit 640, 641, 642, 643, 6
44, 645, 646, 647, 648, 649, 64
a, 64b, 64c, 64d, 64e and 64f;
Circular minimum display units 64g, 64h, 64i and 64
j.

As shown in FIG. 3 and FIG. 8, the segment 65 is a segment for opaquely displaying the distance measurement frame and / or the photometry frame, and has a U-shaped minimum display unit 651 and 652 facing each other. And is disposed at the center of the first region.

As shown in FIG. 3 and FIG. 9, a segment 66 is a segment for opaquely displaying a position where photographing information is to be imprinted as described later during standard photographing.
U-shaped minimum display units 661 and 66 facing each other
2. In this case, segment 66
Are arranged so as to form a frame in the second area and at the lower right in FIG.

As shown in FIGS. 3 and 10, the segment 67 is a segment for opaquely displaying the position where the photographing information is to be imprinted, as will be described later, during panoramic photographing. It is composed of units 671 and 672. In this case, the segment 67 is arranged in the first area and at the lower right in FIG. 3 so as to form a frame.

Each of the segments 61 to 67 of the transmissive liquid crystal display element 6 having such a configuration can be independently driven, but in the present embodiment, as described later, a predetermined segment Controls that they operate simultaneously. Hereinafter, the operation of the display device in the finder will be described.

FIG. 11 is a block diagram showing a configuration example of the camera 1. As shown in FIG. 1, the camera 1 has a control unit 20 in the camera body 2.

The control means 20 includes a main switch 5
Power switch 5 that switches on / off by operation 1
1a, a photometric switch 52a and a release switch 52b that are turned on / off by operation of a release switch 52, a panorama switch 53a that is turned on / off by operation of a shooting mode switching lever 53, and a distance measurement area switch button 54. A distance measurement area switch 54a that is switched on / off by operation, a photography information projection switch 55a that is switched on / off by operation of a photography information projection mode button 55, and on / off by operation of a photometry area switching button 56 Area switch 5 that switches
6a, a golden split switch 57a that is turned on / off by operating a golden split switch button 57, and an up switch 58a and a down switch 58b that are turned on / off by operating an up / down lever 58;
Each is electrically connected.

The control means 20 includes an external display unit 4
And a finder internal display section 19 of liquid crystal (LCD)
, The transmissive liquid crystal display element 6, the photometry unit 17, the exposure control unit 18, the focus detection unit 21, and the photographing information projection unit 25 are electrically connected to each other. In this case, a lens drive unit 22 is electrically connected to the focus detection unit 21. Further, the aperture control unit 18 is electrically connected to an aperture driving unit 23 and a shutter driving unit 24. The photometric means 17 is
It comprises a light receiving element 14, a photometric circuit 15, and an A / D converter 16.

The control means 20 is usually constituted by a microcomputer, and includes the panorama switch 53a, the distance measurement area switch 54a, the photographing information imprinting switch 55a, the photometry area switch 56a, and the golden section switch 57a
The setting and the driving of the transmissive liquid crystal display element 6 are controlled in accordance with the on / off state of. The control means 20
In addition, for example, control of various functions of the camera 1 such as execution of sequence control and execution of autofocus is performed as needed.

The photometric unit 17 measures the luminance of the object by the light receiving element 14, and the obtained information (photometric information) is input to the exposure control unit 18. Then, in order to obtain a proper exposure amount, an exposure calculation is performed in the exposure control means 18 based on the photometric information from the photometric means 17, and the aperture value and the shutter speed are determined from this.
In this case, the exposure control means 18 operates based on a command from the control means 20.

The focus detecting means 21 measures the amount of defocus with respect to a reference focus position (in-focus position) in the camera 1, and based on the obtained information, a lens driving means 22
Drives to focus.

In the external display unit 4 and the finder internal display unit 19, the set contents and other items (for example, shutter speed, aperture value) are required in accordance with the output signal from the control means 20. Will be displayed accordingly.

Next, each of the switches 51a-58b is turned on / off.
The main operation corresponding to turning off will be described.
First, when a signal to the effect that the power switch 51a is turned on is input to the control means 20, the control means 20 controls so that the functions of each part of the camera 1 can be operated. Hereinafter, the input of a signal indicating that each switch is on or off to the control means 20 is simply referred to as “switch on”.
Or "switch off."

The release switch 52 is composed of a two-stage switch. When the photometry switch 51a (first stage) is turned on, the photometry means 22 and the focus detection unit 21 are operated, and the release switch 52b (second stage) is activated. When the shutter is turned on, the aperture is operated by the aperture driving means 23 and the shutter is operated by the shutter driving means 24 to perform photographing. In the case of a photographing information imprinting mode to be described later, for example, the photographing date is imprinted by the photographing information imprinting means 25.

When the panorama switch 53a is turned on, a mask member (not shown) of the aperture is driven to set a state in which panorama shooting is possible, and when it is turned off, a state is set in which standard shooting is possible. Also, the panorama switch 53a
Is turned on, a predetermined electrode of the transmission type liquid crystal display element 6 of the display device in the viewfinder is energized, and the segments 61, 62 and 66 shown in FIGS. 4, 5 and 9 are driven, respectively, and the second region is opaque. Will be displayed.

When the distance measurement area switch 54a is turned on,
The focus detection method is set at a plurality of points, and when turned off, the focus detection method is set at a single point. When the distance measurement area switch 54a is turned on, a predetermined electrode of the transmissive liquid crystal display element 6 of the display device in the finder is energized.
8 is driven to display the wide ranging frame corresponding to the setting, and when turned off, the segment 65 shown in FIG. 8 is driven to display the center ranging frame corresponding to the setting.

When the photographing information imprinting switch 55a is turned on, the photographing date is imprinted at the time of photographing.
The shooting date is set so as not to be imprinted. When the shooting information imprint switch 55a is turned on, in panorama shooting (when the panorama switch 53a is on), the segment 67 shown in FIG. 10 is driven, and the frame indicating the shooting information imprint position is in the first area. In the standard shooting (when the panorama switch 53a is turned off), the segment 66 shown in FIG. 9 is driven, and a frame indicating the shooting information imprint position is displayed in the second area.

When the photometry area switch 56a is turned on,
The metering method is set to the center-weighted metering method, and when turned off, it is set to the spot metering method. When the photometry area switch 56a is turned on, the segment 6 shown in FIG.
3 is driven to display the center-weighted light metering frame corresponding to the center-weighted light metering method, and when turned off, the segment 65 shown in FIG. 8 is driven to display the spot light-metering frame corresponding to the spot light metering method. .

When the golden section switch 57a is turned on, the segments 62, 63 and 64 shown in FIGS.
Are driven, and all the golden division lines are displayed. In this case, in addition to the above, for example, the distance measurement area switch 54a
When the golden split switch 57a is turned on in a state where the photometric area switch 56a is turned off, only the segments 62 and 64 of the segments 62, 63 and 64 are driven as shown in FIG. It may be configured as follows.

According to such a configuration, the segment 63
When a part of the golden dividing line also serves as a ranging frame and / or a photometric frame, the segment 63 is not erroneously recognized as a ranging frame even when the golden dividing line is displayed. When the up switch 58a is turned on, the setting items and set values are raised by one step, and when the down switch 58b is turned on, the setting items and set values are lowered by one step.

Next, display examples according to the present embodiment will be shown and described. 12 to 18 are respectively
FIG. 3 is a plan view showing a display example of a display device in a finder corresponding to a setting of a camera 1.

As shown in FIG. 12, the panorama switch 5
When 3a is on, the distance measurement area switch 54a is off, and the shooting information imprinting switch 55a is on, the segments 61, 62, 65, 66, and 67 are driven and displayed as shown.

As shown in FIG. 13, the panorama switch 5
When 3a is on and the distance measurement area switch 54a is on, the segments 61, 62, 63 and 66 are driven and displayed as shown.

As shown in FIG. 14, the panorama switch 5
When 3a is off, the distance measurement area switch 54a is off, and the photographing information imprinting switch 55a is on, the segments 65 and 66 are driven and displayed as shown.

As shown in FIG. 15, the panorama switch 5
When 3a is off and the distance measurement area switch 54a is on, the segment 63 is driven and displayed as shown.

As shown in FIG. 16, the panorama switch 5
3a is off, the golden section switch 57a is on, the distance measurement area switch 54a is off, and the photographing information imprint switch 5
When 5a is turned on, segments 62, 63, 6
4, 65 and 66 are driven and displayed as shown.

As shown in FIG. 17, the panorama switch 5
When 3a is off, the golden section switch 57a is on, and the distance measurement area switch 54a is on, the segments 62, 63 and 64 are driven and displayed as shown.

As described above, in a configuration in which only the segments 62 and 64 are driven by turning on the golden division switch 57a, as shown in FIG. 18, the panorama switch 53a is off, the golden division switch 57a is on, When the distance area switch 54a is off, the imaging information imprint switch 55a is on, and the photometry area switch 56a is off, the segments 62, 64, 65, and 66 are driven and displayed as shown.

As described above, according to the display device in the finder of the present embodiment, the entire second region (excluding the gap between the segments) corresponding to the outside of the photographing screen can be opaquely displayed during panoramic photographing. In addition, only the image in the photographing screen can be displayed, whereby the composition can be easily determined. In particular, the gap in the segment 61 is
And 66, there is no need for bothersomeness due to gaps.

Since the display and deletion of the golden division line can be selected, unnecessary display is eliminated in the photographing screen by not displaying the golden division line during panoramic photography.
As a result, it is possible to concentrate on photographing.

Further, the golden division line is displayed in a plurality of segments, and a part of the segments is also used as a display frame of the distance measurement frame and / or the photometry frame. It becomes more advantageous.

In the present invention, various conditions such as the shape, arrangement, and number of segments are not limited to the above-described embodiment. For example, some of the golden division lines may be omitted, or some of the golden division lines may be changed to another shape. For example, the segment 63 shown in FIG. 6 may be configured to display only four corners of a rectangle. Also, for example, the minimum display units 631 to 634 of the segment 63 shown in FIG.
May be set as one segment.

In the present invention, the combination for driving the segments is not limited to the above-described embodiment. For example, in the embodiment, the panorama switch 53a
Is turned on, the segment 6 shown in FIGS.
1, 62 and 66 are configured to be driven, respectively. However, for example, when the panorama switch 53a is turned on, only the segment 61 may be configured to be driven. In this case, for example, by another operation switch,
The segments 62 and 66 may be configured to be driven.

Further, in this embodiment, a predetermined segment is driven in conjunction with ON / OFF of each of the switches 53a to 55a for selecting the setting. In the present invention, for example, each switch is driven. Separately from 53a to 55a,
A drive switch for each segment may be provided.

In this embodiment, the shooting mode switching lever 53 is configured to be able to select one of "standard shooting" and "panoramic shooting". The switching lever 53 is configured to be able to select three positions. For example, the switching lever 53 can be used to select “standard shooting, no golden division line is displayed”, “standard photography, golden division line is displayed”, and “panoramic photography”. May be selected. In this case, the golden division switch button 57 and the golden division switch 57a can be omitted.

In the present invention, the auxiliary line for determining the composition is not limited to the golden parting line, but may be, for example, a line segment for dividing the photographing screen at an arbitrary ratio or a combination of the line segments.

In this embodiment, the photographing date is recorded as the photographing information. However, in the present invention, the photographing information is not limited to the photographing date. In this case, the shooting information includes, for example, a shooting day of the week and a shooting time in addition to the shooting date.

In this embodiment, a transmissive liquid crystal display element is used as a display element. However, the present invention is not limited to this, and a desired pattern can be formed in a substantially transparent display area. Anything that can be displayed may be used.

The display device in the viewfinder of the present invention is applied to various cameras such as a single-lens reflex camera and a compact camera. As described above, the display device in the finder according to the present invention has been described based on the illustrated configuration example, but the present invention is not limited to this.

[0068]

As described above, according to the display device in the viewfinder of the present invention, only necessary displays are displayed according to various setting modes such as standard shooting and panoramic shooting, so that the composition is determined. Easy to do. In particular, at the time of panoramic shooting, the second area corresponding to the outside of the shooting screen can be opaquely displayed, so that only the image within the shooting screen is displayed, thereby making it easy to determine the composition.

Further, the first segment, the second segment, and the third segment are independent, and the gap (transparent portion) in the first segment can be filled with the third segment. Therefore, it is possible to prevent troublesomeness due to the formation of a gap in the second region.

Further, since a desired segment can be selected and displayed, for example, at the time of panoramic photographing, unnecessary display in panoramic photographing can be erased from the photographing screen, thereby focusing on photographing. Further, when the second segment is an independent segment that can be displayed as a distance measurement frame and / or a photometry frame and a part of a composition determination auxiliary line, the number of segments can be reduced. Cost can be reduced.

[Brief description of the drawings]

FIG. 1 is a perspective view illustrating a configuration example of a camera having a display device in a finder according to the present invention.

FIG. 2 is a perspective view showing an example of the internal configuration of the camera body according to the present invention.

FIG. 3 is a plan view showing a configuration example of a transmission type liquid crystal display element of the display device in a finder according to the present invention;

FIG. 4 is a plan view showing the transmission type liquid crystal display element in a state where only one predetermined segment is driven.

FIG. 5 is a plan view showing the transmission type liquid crystal display element in a state where only one predetermined segment is driven.

FIG. 6 is a plan view showing a transmission type liquid crystal display device in a state where only one predetermined segment is driven.

FIG. 7 is a plan view showing the transmission type liquid crystal display device in a state where only one predetermined segment is driven.

FIG. 8 is a plan view showing the transmission type liquid crystal display element in a state where only one predetermined segment is driven.

FIG. 9 is a plan view showing a transmission type liquid crystal display element in a state where only one predetermined segment is driven.

FIG. 10 is a plan view showing the transmission type liquid crystal display element in a state where only one predetermined segment is driven.

FIG. 11 is a block diagram showing a configuration example of a camera having the display device in the finder of the present invention.

FIG. 12 is a plan view showing a display example of the display device in the finder of the present invention.

FIG. 13 is a plan view showing a display example of the display device in the finder according to the present invention.

FIG. 14 is a plan view showing a display example of the finder display device of the present invention.

FIG. 15 is a plan view showing a display example of the display device in the finder according to the present invention.

FIG. 16 is a plan view showing a display example of the display device in the finder according to the present invention.

FIG. 17 is a plan view showing a display example of the finder display device of the present invention.

FIG. 18 is a plan view showing a display example of the finder display device of the present invention.

[Explanation of symbols]

 Reference Signs List 1 camera 2 camera body 3 viewfinder 4 external display unit 51 main switch 52 release switch 53 shooting mode switching lever 54 ranging area switching button 55 shooting information imprint mode button 56 photometric area switching button 57 golden section switching button 58 up / down lever 6 Transmissive liquid crystal display element 61 First segment 611, 612 Minimum display unit 62 Third segment 621-628 Minimum display unit 63 Second segment 631-634 Minimum display unit 64 Second segment 640-649 Minimum display unit 64a to 64j Minimum display unit 65 Second segment 651, 652 Minimum display unit 66 Third segment 661, 662 Minimum display unit 67 Second segment 671, 672 Minimum display unit 7 Photographing lens 8 First mirror 9 Second Mirror 10 focus plate 11 pentaprism 12 loupe lens 13 photometric lens 14 light receiving element 15 photometric circuit 16 A / D converter 17 photometric means 18 exposure control means 19 viewfinder internal display unit 20 control means 21 focus detection means 22 lens drive means 23 aperture Driving means 24 Shutter driving means 25 Photographing information imprinting means 51a Power switch 52a Photometric switch 52b Release switch 53a Panorama switch 54a Distance measuring area switch 55a Photographing information imprinting switch 56a Photometric area switch 57a Golden section switch 58a Up switch 58b Down switch

Claims (7)

(57) [Scope of request for utility model registration] 1. A viewfinder display device in which a display element for displaying a desired pattern by a plurality of segments in a display area is disposed in an optical path of a viewfinder optical system, wherein the display area is provided on a shooting screen in panoramic shooting. A corresponding first area, and a second area corresponding to a position outside the shooting screen in panoramic shooting, wherein the display element includes at least one first segment that opaquely displays the second area; A display corresponding to standard shooting, wherein at least one second segment arranged in the first region and a display corresponding to standard shooting, wherein the second segment is displayed in the second region; And a at least one third segment independently disposed. 2. The display device in a finder according to claim 1, wherein the third segment displays a part of a composition determination auxiliary line in standard shooting. 3. The display device in a finder according to claim 2, wherein the second segment is an independent segment that can be displayed as both a distance measurement frame and a part of the auxiliary line. 4. The display device in a viewfinder according to claim 2, wherein the second segment is an independent segment that can be displayed as a photometric frame and a part of the auxiliary line. 5. The display in the viewfinder according to claim 1, further comprising a plurality of third segments, one of which displays a position where photographing information is to be printed in standard photographing. apparatus. 6. The display in the viewfinder according to claim 1, further comprising a plurality of second segments, one of which displays a position where photographing information is to be imprinted during panoramic photographing. apparatus. 7. The display device in a finder according to claim 1, wherein the display element is a transmissive liquid crystal display element.