CN215931085U - Integrated rapid measuring equipment - Google Patents
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- CN215931085U CN215931085U CN202220199644.8U CN202220199644U CN215931085U CN 215931085 U CN215931085 U CN 215931085U CN 202220199644 U CN202220199644 U CN 202220199644U CN 215931085 U CN215931085 U CN 215931085U
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Abstract
The utility model relates to an integrated rapid measuring device, comprising: at least three first optical measurement components, each of the first optical measurement components including at least a lens and an image sensor; gaps are formed among the at least three first optical measurement components; at least one second optical measurement component located in the gap and having a size smaller than the first optical measurement component. According to the integrated rapid measuring equipment, multiple images can be obtained by one-time image taking, multiple image taking is not needed, the measuring time is shortened, a mechanical rotating mechanism is not needed, and the reliability is high; meanwhile, the second optical measurement component is added to the gap between the first optical measurement components, so that the space can be fully utilized, and various types of imaging measurement can be conveniently realized.
Description
Technical Field
The utility model relates to the field of brightness and chromaticity measurement and imaging detection, in particular to integrated rapid measurement equipment.
Background
With the development of technology, the evaluation of the characteristics of display panels or luminaries is increasingly important for the characteristics of products. Common light-emitting bodies and display products thereof include different types such as light-emitting diodes (LEDs), micro LEDs, minileds, and Laser Diodes (LDs); the products formed by the method comprise consumer electronics (such as mobile phone screens, television displays and the like). For these display products, the measurement of the colorimetric parameters is important for evaluating the quality thereof, and the measuring device can find out whether the products have flaws and defects.
In the related art, a single-point colorimeter or a planar colorimeter is generally used for measuring the chromaticity of a product to be measured. However, the single-point colorimeter can only measure a single-point region at a time, and for the display panel, multiple point-tracing measurements are required, which is too long in time consumption and is not beneficial to production test of a product to be tested. The area array colorimeter can finish the measurement of a plurality of points in one measurement, and the single colorimetric measurement process comprises the following steps: and placing the display panel to be detected at a proper position in front of the lens, rotating a filter wheel between the image sensor and the lens for three times, switching a first filter, a second filter and a third filter respectively, taking pictures by the image sensor, and obtaining a chromatic value after image processing.
However, the area array colorimeter needs to switch the filter at least 3 times when completing one measurement, and the filter is taken for 3 times, and cannot be used in parallel, so that the measurement time is long; and the rotation of the filter wheel belongs to the drive of a mechanical structure, so that the long-time working reliability can be reduced.
Therefore, there is a need to design a new integrated rapid measurement device to overcome the above problems.
Disclosure of Invention
The embodiment of the utility model provides integrated rapid measurement equipment, which aims to solve the problems that a single-point colorimeter in the related technology needs to perform point tracing measurement for many times, the time consumption is too long, and the production test of a product to be tested is not facilitated; and the surface array colorimeter needs to switch over the filter 3 times, the long-time operational reliability of the filter wheel reduces the problem.
In a first aspect, an integrated rapid measurement device is provided, comprising: at least three first optical measurement components, each of the first optical measurement components including at least a lens and an image sensor; gaps are formed among the at least three first optical measurement components; at least one second optical measurement component located in the gap and having a size smaller than the first optical measurement component.
In some embodiments, the first optical measurement component is an area array measurement component or a single point measurement component; and the second optical measurement component is an area array measurement component or a single-point measurement component.
In some embodiments, the first optical measurement components are area array measurement assemblies, each of the first optical measurement components includes a filter element, and the filter elements corresponding to the at least three first optical measurement components allow light in different wavelength ranges to pass through; the second optical measurement component is a single point measurement assembly.
In some embodiments, the number of the first optical measurement components is three, the filter elements corresponding to three first optical measurement components allow light in three wavelength ranges of red, green and blue to pass through, respectively, and the second optical measurement component is a single-point spectrometer.
In some embodiments, the first optical measurement component is an area array measurement assembly, and object plane areas corresponding to image sensors of a plurality of the first optical measurement components have an overlapping area; the optical axes of the lenses of the at least three first optical measurement components all penetrate through the center of the photosensitive surface corresponding to the image sensor; the second optical measuring component is a single-point measuring assembly, and the measuring point of the at least one second optical measuring component is located in the overlapping region.
In some embodiments, the center of the light-sensing surface of the image sensor of at least one of the first optical measurement units is offset from the optical axis of the corresponding lens.
In some embodiments, the centers of the light sensing surfaces of the image sensors of the at least three first optical measurement units are all offset from the optical axis of the corresponding lens.
In some embodiments, the number of the first optical measuring parts is three, and three of the first optical measuring parts are arranged in a triangle; one of the second optical measurement components is located at the centroid of the triangle.
In some embodiments, the at least three first optical measurement components are four first optical measurement components, the four first optical measurement components being arranged in a rectangle; one of the second optical measurement components is located at the centroid of the rectangle.
In some embodiments, the at least three first optical measurement components are adjacent to each other to collectively define an intermediate gap; at least two of the second optical measurement components are located in the intermediate gap.
In some embodiments, the gap includes a middle gap defined by a side of all the first optical measurement components close to each other, and an edge gap between any two adjacent first optical measurement components.
In some embodiments, the second optical measurement component is a single-point spectrometer or a single-point flicker meter.
The technical scheme provided by the utility model has the beneficial effects that:
the embodiment of the utility model provides integrated rapid measuring equipment, which comprises at least three first optical measuring components, wherein each first optical measuring component comprises a lens and an image sensor, when imaging measurement is carried out on a target area, the at least three first optical measuring components can simultaneously carry out image taking, a plurality of images can be obtained by one-time image taking, multiple image taking is not needed, the measuring time is shortened, a mechanical rotating mechanism is not needed, and the reliability is higher.
Meanwhile, the second optical measurement component is added to the gap between the first optical measurement components, so that the space can be fully utilized, and various types of imaging measurement can be conveniently realized.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic bottom view of an integrated rapid measurement device according to an embodiment of the present invention;
fig. 2 is a schematic bottom view of another integrated rapid measurement device according to an embodiment of the present invention;
fig. 3 is a schematic perspective view of an integrated rapid measurement apparatus according to an embodiment of the present invention.
In the figure:
1. a first optical measurement component; 2. a gap; 21. a middle gap; 22. an edge gap; 3. a second optical measurement component.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
The embodiment of the utility model provides integrated rapid measurement equipment, which can solve the problems that a single-point colorimeter needs to perform point tracing measurement for many times in the related technology, the time consumption is too long, and the production test of a product to be tested is not facilitated; and the surface array colorimeter needs to switch over the filter 3 times, the long-time operational reliability of the filter wheel reduces the problem.
Referring to fig. 1, an integrated rapid measurement device provided for an embodiment of the present invention may include: at least three first optical measurement components 1, each of the first optical measurement components 1 at least comprises a lens and an image sensor, so that the integrated rapid measurement device can form at least three imaging channels; gaps 2 are formed among the at least three first optical measurement components 1, wherein two adjacent first optical measurement components 1 can be arranged next to each other or at intervals, and the gaps 2 are formed among the first optical measurement components 1 because the outer side surfaces of all the first optical measurement components 1 are not completely attached to each other; at least one second optical measuring component 3, wherein the at least one second optical measuring component 3 is positioned in the gap 2, and the size of the second optical measuring component 3 is smaller than that of the first optical measuring component 1.
In this embodiment, since the integrated fast measuring device includes at least three first optical measuring units 1, each first optical measuring unit 1 includes a lens and an image sensor, at least three imaging channels are formed, each imaging channel can independently image a target area, when the imaging measurement is carried out on the target area, each lens can be adjusted to enable object plane areas corresponding to the photosensitive surfaces of at least three image sensors to have an overlapping area, in addition, the target area can be placed in the overlapping area, so that the photosensitive surface of each image sensor can cover the imaging surface of the target area, at least three first optical measurement components 1 can simultaneously take pictures of the target area, a plurality of images can be obtained by taking pictures once, multiple times of picture taking are not needed, the measurement time is shortened, a mechanical rotating mechanism is not needed, and the reliability is high. Meanwhile, the second optical measurement component 3 is added to the gap 2 between the first optical measurement components 1, the gap 2 part between the first optical measurement components 1 is fully utilized, the space utilization rate is improved, the first optical measurement components 1 and the second optical measurement components 3 can be set to acquire images of the same type or different types, and various types of imaging measurement can be conveniently realized.
Referring to fig. 1 and fig. 3, in some embodiments, the first optical measurement component 1 may be an area array measurement component or a single-point measurement component, and generally, the size of the area array measurement component is large, such as an area array flicker measurement component, and of course, the first optical measurement component 1 may also be a single-point measurement component requiring a large space; and the second optical measurement component 3 is an area array measurement component or a single-point measurement component, the second optical measurement component 3 is a component with a smaller size, and the size of the single-point measurement component is relatively smaller, therefore, the second optical measurement component 3 can be a single-point measurement component generally, and when the size of the area array measurement component is smaller, the second optical measurement component 3 can also be an area array measurement component, so that the first optical measurement component 1 and the second optical measurement component 3 can be both area array measurement components, both single-point measurement components or one of the area array measurement components and the other single-point measurement component, a plurality of arrangement and combination modes are formed, and diversified measurement is realized according to requirements. Wherein, when one is area array measuring component, when one is single-point measuring component, can assist the seal mutually after single-point measuring component gets the picture respectively with area array measuring component (data that general single-point measuring component acquireed are some more accurate relatively) to can promote the measurement accuracy of whole equipment and improve the convenience of using.
Referring to fig. 1, in some alternative embodiments, the first optical measurement components 1 are area array measurement assemblies, and each of the first optical measurement components 1 includes a filter element, where the position of the filter element is not limited, each filter element may be placed between a corresponding lens and a corresponding image sensor, or placed in front of a corresponding lens, the filter elements corresponding to the at least three first optical measurement components 1 allow light in different wavelength ranges to pass through, and the filter elements may be filters, or plated on the image sensors in a plated film manner; the second optical measuring component 3 is a single-point measuring assembly. In the embodiment, different filter elements are arranged, so that the measurement of chromaticity or brightness can be realized by once drawing of the measuring equipment, and the measurement time of the chromaticity and the brightness is greatly shortened.
As shown in fig. 1, in addition to the above technical solution, the number of the first optical measurement components 1 is preferably three, the filter elements corresponding to the three first optical measurement components 1 allow light in three wavelength ranges of red, green and blue to pass through, respectively, and the second optical measurement component 3 is a single-point spectrometer. In this embodiment, the color of the filter element is red, green, and blue to achieve measurement of specific chromaticity and brightness for the target region, and certainly, in other embodiments, the color of the filter element is not limited to these three colors, and more color filter elements may be adopted to combine to improve measurement accuracy or achieve other measurement requirements.
Referring to fig. 1, in some embodiments, the first optical measurement component 1 is an area array measurement assembly, object plane areas corresponding to image sensors of a plurality of the first optical measurement components 1 have an overlapping area, and when a target area is located in the overlapping area, all the image sensors can image the target area; the optical axes of the lenses of the at least three first optical measurement components 1 all pass through the center of the photosensitive surface of the corresponding image sensor, that is, the center of the photosensitive surface of the image sensor is located on the optical axis of the corresponding lens; the second optical measurement component 3 is a single-point measurement component, the measurement point of the at least one second optical measurement component 3 is located in the overlapping region, and when the target region is located in the overlapping region, not only can the first optical measurement component 1 image the target region, but also the second optical measurement component 3 can image the target region.
Further, referring to fig. 1, the center of the photosensitive surface of the image sensor of at least one of the first optical measurement units 1 is offset from the optical axis of the corresponding lens, that is, the center of the photosensitive surface of the image sensor of one of the first optical measurement units 1 is offset from the optical axis of the corresponding lens in at least three first optical measurement units 1 (the centers of the photosensitive surfaces of the image sensors of the remaining first optical measurement units 1 may be located on the optical axis of the corresponding lens), the centers of the photosensitive surfaces of the image sensors of two first optical measurement units 1 are offset from the optical axis of the corresponding lens at the same time, or the centers of the photosensitive surfaces of the image sensors of three or more first optical measurement units 1 are offset from the optical axis of the corresponding lens at the same time. According to the arrangement, according to the imaging conjugate relation, the first optical measurement component 1 where the image sensor arranged in a deviated way is located can image the target area on the photosensitive surface of the image sensor even if the first optical measurement component is not aligned with the center of the target area, so that the target area can be completely imaged on the photosensitive surface of the image sensor, in the imaging process, the first optical measurement component 1 where the image sensor arranged in a deviated way is located does not need to be arranged in a tilted way, the target area can be imaged on the photosensitive surface of the image sensor arranged in a deviated way, the problem of insufficient depth of field caused by tilting is avoided, and the target area can be clearly imaged on the photosensitive surface of the image sensor. The center of the photosensitive surface of the image sensor deviates from the optical axis corresponding to the lens, and it can be understood that the center of the photosensitive surface may deviate in any direction, and it is sufficient that the photosensitive surface of the image sensor after the deviation can also completely cover the imaging surface of the target area.
Simultaneously, because the center of this image sensor's photosurface deviates from the optical axis of corresponding camera lens, and image sensor is located the position that image sensor's photosurface covers the image plane of target area, so set up, to the same tablet core that the size of a dimension is the same, be located the center of corresponding camera lens for this image sensor, the skew setting of this application has increased the overlap area of the object plane district that this image sensor corresponds with the image sensor of all the other camera lenses corresponds, image sensor can image to the target area of bigger area, thereby greatly promoted image sensor's photosurface's utilization ratio.
Moreover, when a plurality of image sensors need to capture an image of the same target area at the same time, the image sensors arranged in a deviating manner provided by the embodiment are compared with the image sensors located in the center of the lens, so that the size of the image sensor needed by covering the target area with the same area is greatly reduced, the effective area of the photosensitive surface of the image sensor is effectively utilized, and therefore the utilization rate of the photosensitive surface of the image sensor can be improved.
Referring to fig. 1, in some embodiments, the centers of the photosensitive surfaces of the image sensors of the at least three first optical measurement units 1 are all offset from the optical axis of the corresponding lens; that is, the centers of the photosensitive surfaces of the image sensors of three or more first optical measurement units 1 are all disposed to be deviated from the optical axis of the corresponding lens, and when the target area is located in the overlapping area, the photosensitive surfaces of the image sensors cover the imaging surface of the target area, so that compared with the image sensor of the scheme that the center of the photosensitive surface of the image sensor is located on the optical axis and the size of the photosensitive surface of the image sensor is larger than the size of the photosensitive surface of the image sensor deviated in the present application, the size of the photosensitive surface of the image sensor of each first optical measurement unit 1 can be reduced, or the overlapping area of all the image sensors can be increased, so that the utilization rate of the photosensitive surfaces of the image sensors of all the first optical measurement units 1 in the measurement device can be increased, and at the same time, when each first optical measurement unit 1 images the target area, the target area can be imaged on the photosensitive surface of each image sensor which is arranged in a deviated way without being arranged in an inclined way.
Referring to fig. 1, in some alternative embodiments, the number of the first optical measurement units 1 is three, and three first optical measurement units 1 are arranged in a triangle; compared with the first optical measurement components 1 arranged in a linear shape, the first optical measurement components 1 arranged in a triangular shape can increase the area of the overlapped region of the object surface regions corresponding to the three image sensors, so that a target region with a larger area can be measured; when three first optical measurement components 1 are arranged in a triangle, the gap 2 at the centroid of the triangle is the largest, and one of the second optical measurement components 3 can be placed at the centroid of the triangle, at this time, the size of the second optical measurement component 3 at the centroid can be relatively larger than that at the edge position, and at the same time, since the second optical measurement component 3 is placed at the centroid, even if the overlapping area of the image sensor of the first optical measurement component 1 is small, the measurement point of the second optical measurement component 3 is easily located in the overlapping area.
On the basis of the technical scheme, it is three the center of the photosurface of the image sensor of the first optical measurement component 1 can deviate from corresponding to the optical axis of the lens, and all outwards shift, that is, the center of the photosurface of each image sensor is in a state of deviating from the optical axis of the corresponding lens, so that when the target area is located in the overlapping area, it is three that the photosurface of the sensor all covers the imaging surface of the target area, so the utilization rate of the photosurface of the image sensor of the three first optical measurement components 1 can be improved, and meanwhile, the three first optical measurement components 1 do not need to be obliquely arranged when imaging the target area, and can also enable the target area to be imaged on the three photosurfaces of the image sensor which deviates from the setting.
Referring to fig. 2, in some alternative embodiments, the at least three first optical measurement components 1 are four first optical measurement components 1, and the four first optical measurement components 1 are arranged in a rectangle; compared with the first optical measuring components 1 arranged in a linear shape, the first optical measuring components 1 arranged in a rectangular shape can increase the area of the overlapped area of the object surface areas corresponding to the four image sensors, so that a target area with a larger area can be measured; when the four first optical measurement components 1 are arranged in a rectangle, the gap 2 at the centroid of the rectangle is the largest, and one of the second optical measurement components 3 can be placed at the centroid of the rectangle, at this time, the size of the second optical measurement component 3 at the centroid can be relatively larger than that at the edge position, and at the same time, since the second optical measurement component 3 is placed at the centroid, even if the overlapping area of the image sensor of the first optical measurement component 1 is small, the measurement point of the second optical measurement component 3 is relatively easily located in the overlapping area.
Referring to fig. 1 and fig. 2, in some embodiments, the gap 2 may include a middle gap 21 defined by all the first optical measurement components 1 on a side close to each other, the middle gap 21 is located in a middle area defined by all the first optical measurement components 1, and an edge gap 22 between any two adjacent first optical measurement components 1, where the edge gap 22 is distributed around the middle gap 21, the second optical measurement component 3 may be placed in the edge gap 22, and the arrangement of the second optical measurement components 3 may be arbitrarily placed in the gap 2 according to requirements.
Referring to fig. 1 and 2, further, the at least three first optical measurement components 1 are close to each other to jointly enclose an intermediate gap 21; at least two of the second optical measurement components 3 are located in the middle gap 21, and since the middle gap 21 surrounded by the plurality of first optical measurement components 1 is larger than the edge gap 22, when the size of the second optical measurement components 3 is smaller, a plurality of second optical measurement components 3, such as two, three, or four, etc., can be placed at the position of the middle gap 21. When the size of the second optical measuring unit 3 is small and a plurality of second optical measuring units 3 are arranged to fill the intermediate gap 21, the remaining gaps between the second optical measuring units 3 in the intermediate gap 21 and between the second optical measuring units 3 and the first optical measuring unit are smaller than when one second optical measuring unit 3 having a smaller size or a relatively larger size is placed in the intermediate gap 21, so that the utilization rate of the gap 2 can be maximized.
In some embodiments, preferably, the second optical measurement component 3 may be a single-point spectrometer or a single-point flicker measuring instrument, and the second optical measurement component 3 has a high frame rate, is integrated with the first optical measurement component 1, and can be used with the first optical measurement component 1.
When the integrated rapid measuring device is used for measurement, a target area can be placed on an object plane of a lens, then a part of the first optical measuring component 1 or the second optical measuring component 3 in the measuring device can be used, or all the first optical measuring component 1 and the second optical measuring component 3 can be used for simultaneously acquiring pictures or measuring the target area, so as to simultaneously acquire a plurality of images; then, the image can be processed, the area array brightness and the chromatic value can be calculated, and finally, the area array brightness and the chromatic value and the measurement results of all other deployed measurement components can be output. When the single-point standard brightness and chromaticity measuring component is deployed, the measurement result of the measuring component can be used for calibration so as to improve the measurement accuracy.
The measuring equipment provided by the embodiment of the application can finish the measurement of the brightness and the chromaticity after once drawing, and can finish the standard spectrum measurement, the standard single-point brightness and chromaticity measurement, the flicker measurement and the like according to the matching content, so that the measuring time is shortened, and the area array brightness and chromaticity measuring precision is improved.
In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It is to be noted that, in the present invention, relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing are merely exemplary embodiments of the present invention, which enable those skilled in the art to understand or practice the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (12)
1. An integrated rapid measurement device, comprising:
at least three first optical measurement components (1), each of the first optical measurement components (1) comprising at least a lens and an image sensor;
gaps (2) are formed among the at least three first optical measurement components (1);
at least one second optical measuring component (3), the at least one second optical measuring component (3) being located in the gap (2), and the dimensions of the second optical measuring component (3) being smaller than the dimensions of the first optical measuring component (1).
2. The integrated rapid measurement device according to claim 1, wherein:
the first optical measurement component (1) is an area array measurement component or a single-point measurement component; and the second optical measurement component (3) is an area array measurement component or a single-point measurement component.
3. The integrated rapid measurement device according to claim 1, wherein:
the first optical measurement components (1) are area array measurement assemblies, each first optical measurement component (1) comprises a filter element, and the filter elements corresponding to the at least three first optical measurement components (1) allow light in different wavelength ranges to pass through;
the second optical measuring component (3) is a single-point measuring assembly.
4. An integrated rapid measurement device according to claim 3, wherein:
the number of the first optical measurement components (1) is three, the filter elements corresponding to the three first optical measurement components (1) allow light in three wavelength ranges of red, green and blue to pass through, and the second optical measurement component (3) is a single-point spectrometer.
5. The integrated rapid measurement device according to claim 1, wherein:
the first optical measurement component (1) is an area array measurement assembly, and object plane areas corresponding to image sensors of the first optical measurement components (1) are provided with overlapping areas;
the optical axes of the lenses of the at least three first optical measurement components (1) all penetrate through the centers of the light sensing surfaces of the corresponding image sensors;
the second optical measuring component (3) is a single-point measuring assembly, and the measuring point of the at least one second optical measuring component (3) is located in the overlapping region.
6. The integrated rapid measurement device according to claim 1, wherein:
the center of the light sensing surface of the image sensor of at least one first optical measurement component (1) is deviated from the optical axis corresponding to the lens.
7. The integrated rapid measurement device according to claim 1, wherein:
the centers of the light sensing surfaces of the image sensors of the at least three first optical measurement components (1) are all deviated from the optical axis of the corresponding lens.
8. An integrated rapid measurement device according to any of claims 1 to 7, characterized in that:
the number of the first optical measurement components (1) is three, and the three first optical measurement components (1) are arranged in a triangular shape;
one of the second optical measurement components (3) is located at the centroid of the triangle.
9. The integrated rapid measurement device according to claim 1, wherein:
the at least three first optical measurement components (1) are four first optical measurement components (1), and the four first optical measurement components (1) are arranged in a rectangular shape;
one of the second optical measurement components (3) is located at the centroid of the rectangle.
10. The integrated rapid measurement device according to claim 1, wherein:
the at least three first optical measuring components (1) mutually close to jointly enclose a middle gap (21);
at least two of the second optical measuring components (3) are located in the intermediate space (21).
11. The integrated rapid measurement device according to claim 1, wherein:
the gap (2) comprises a middle gap (21) formed by the mutual surrounding of the sides of all the first optical measurement parts (1) close to each other and an edge gap (22) between any two adjacent first optical measurement parts (1).
12. The integrated rapid measurement device according to claim 1, wherein:
the second optical measurement component (3) is a single-point spectrometer or a single-point flicker measuring instrument.
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