CN112326209B - Spectacle lens optical quality measuring device - Google Patents
Spectacle lens optical quality measuring device Download PDFInfo
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- CN112326209B CN112326209B CN202011345692.5A CN202011345692A CN112326209B CN 112326209 B CN112326209 B CN 112326209B CN 202011345692 A CN202011345692 A CN 202011345692A CN 112326209 B CN112326209 B CN 112326209B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/04—Optical benches therefor
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Abstract
The invention discloses an optical quality measuring device for spectacle lenses, which belongs to the technical field of optical measurement and solves the problem that the existing optical quality measuring device for spectacle lenses can only measure one lens at a time and has lower measuring efficiency, and the technical key points are as follows: including the backup pad, first pole setting and second pole setting are installed to backup pad upper portion left side symmetry, first pole setting and the activity of second pole setting top are equipped with rotation coupling assembling, it has the case of placing to rotate the coupling assembling outside and articulate, it is provided with and places the board to place the incasement activity, the curb plate is installed on backup pad right side upper portion, the curb plate outside is through second connecting rod and riser fixed connection, install display screen and control panel on the riser respectively, backup pad upside middle part is provided with and removes detecting component, it installs the detector near placing case one side to remove detecting component, has angular adjustment, is convenient for place, the advantage of high-efficient detection and effective differentiation.
Description
Technical Field
The invention relates to the technical field of optical measurement, in particular to an optical quality measuring device for an eyeglass.
Background
With the long-term use of eyes, the glasses are easy to fatigue, people can have myopia, practical glasses lenses are needed to treat the glasses, and the glasses lenses are very various and are divided into optical lenses, Crocker lenses and photochromic lenses.
The optical white sheet is also called as a Baitorlik sheet or a Guangbai sheet, has good chemical stability and thermal stability, can absorb ultraviolet rays when part of cerium oxide is added in the formula, can completely absorb ultraviolet rays below 300nm if a small amount of titanium oxide is added at the same time, and is suitable for preparing indoor presbyopic sheets and myopia sheets which are frequently worn; the Crouse lens is named after the success of Crouse of English people in 1914, and is also named as Keus lens, a small amount of glasses glass colored by rare oxides such as cerium oxide, ammonium oxide and the like is added into the raw materials, the glasses are light purple when being irradiated by sunlight or a fluorescent lamp, and the glasses are red when being irradiated by an incandescent lamp, the phenomenon is called as the bicolor effect of the glasses, and the Crouse lens is suitable for preparing a near-sighted spherical cylindrical lens which is usually worn outdoors; the Crossel lens is prepared by adding partial selenium oxide and a small amount of colorants such as manganese oxide, cerium oxide and the like into a formula, is light red, can well absorb ultraviolet rays below 360mm, has light transmittance of over 90 percent, and is suitable for preparing myopia lenses which are usually worn outdoors; the photochromic lens can change color with the intensity of illumination, and different photosensitizers such as silver halide, silver barium, copper halide and chromium halide are added into common optical glass according to different requirements, so that the photochromic lens can show different colors such as gray, tea gray, brown and the like after changing color.
Although the optical quality measuring device for the current spectacle lens can perform optical measurement on the spectacle lens, only one lens can be measured at a time, the measuring efficiency is low, the working efficiency is influenced, the requirement of industrial production cannot be met, and therefore, the optical quality measuring device for the current spectacle lens has the defect that only one lens can be measured at a time and the measuring efficiency is low, and is difficult to popularize and apply.
Therefore, it is desirable to provide an optical quality measuring device for eyeglasses, which aims to solve the above problems.
Disclosure of Invention
In view of the shortcomings in the prior art, an object of the present invention is to provide an optical quality measuring device for an eyeglass lens, so as to solve the above problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an eyeglass optical quality measuring device, includes the backup pad, first pole setting and second pole setting are installed to backup pad upper portion left side symmetry, first pole setting and second pole setting top activity are equipped with rotation coupling assembling, it has the case of placing to rotate the coupling assembling outside and articulate, it is provided with places the board to place the incasement activity, it evenly is equipped with a plurality of second through-hole to place the inboard, it evenly is equipped with the first through-hole of a plurality of to place case right side surface, the curb plate is installed on backup pad right side upper portion, the curb plate outside is through second connecting rod and riser fixed connection, install display screen and control panel on the riser respectively, backup pad upside middle part is provided with the removal determine module, the removal determine module is close to and places case one side and installs the detector.
As a further scheme of the invention, a bottom plate is arranged below the supporting plate, a plurality of supporting columns are fixedly connected between the bottom plate and the supporting plate, and a plurality of universal wheels are symmetrically arranged at the bottom of the bottom plate.
As a further scheme of the invention, the rotary connecting assembly comprises a first rotating rod, a first connecting block, a second connecting block, a first connecting rod, a second rotating rod, a driven gear and an electric gear, the first connecting block is fixedly arranged below the left side of the placing box, the second connecting block is fixedly arranged above the left side of the placing box, the first rotating rod is rotatably connected between the first symmetrically-arranged vertical rods, two ends of the first rotating rod are fixedly connected with the first connecting block, the top of the second vertical rod is movably connected with the second rotating rod, two ends of the second rotating rod are fixedly connected with the first connecting rod, the outer end of the first connecting rod is hinged with the second connecting block, the driven gear is fixedly sleeved outside the second rotating rod, and the driven gear is in transmission connection with the electric gear in a gear meshing manner.
As a further scheme of the invention, the movement detection assembly comprises a first motor, a first lead screw, a stop block, a first thread block, a lower plate, a second lead screw, a guide rod, an upper plate, a second thread block, a detector and a second motor, a slide rail is arranged in the middle of the upper side of the support plate, a slide plate is connected in the slide rail in a sliding manner, the first motor is arranged above the slide plate, the output end of the first motor is fixedly connected with the first lead screw, the outer end of the first lead screw is rotatably connected with the stop block, the first thread block is sleeved on the outer side of the first lead screw in a threaded manner, the lower plate is fixedly connected above the first thread block, the upper plate is arranged above the lower plate, the second lead screw and the guide rod are arranged between the lower plate and the upper plate, the bottom end of the second lead screw penetrates through the lower plate and is fixedly connected with the output end of the second motor, the second thread block is sleeved on the outer side of the second lead screw in a threaded manner, and the left side of the second thread block is fixedly connected with a detector.
As a further scheme of the invention, a plurality of point light sources are uniformly arranged on the inner side of the placing box, and the point light sources, the first through holes and the second through holes are matched with each other for use.
As a further scheme of the invention, the length of the placing box is consistent with that of the second lead screw and the guide rod.
As a further scheme of the invention, a plurality of electric telescopic rods are symmetrically arranged above the bottom plate, the tops of the electric telescopic rods are fixedly connected with the bottom of the supporting plate, and the electric telescopic rods are electrically connected with the control panel.
As a further scheme of the invention, the electric gear, the display screen, the control panel, the first motor, the detector, the second motor, the point light source and the electric telescopic rod are all connected with a power supply through wires.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
according to the invention, the angle of the placing box can be adjusted by rotating the connecting assembly, a plurality of glasses lenses can be placed by using the placing box and the placing plate, the glasses lenses can be rapidly detected by using the mobile detection assembly, the measurement efficiency of the glasses lenses is improved, unqualified products, qualified products and retrograde can be distinguished by using the detector, the display screen and the control panel, the glasses lenses can be conveniently removed by workers, and the lens placing device has the effects of angle adjustment, convenient placing, efficient detection, effective distinguishing and intelligent control.
In order to more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the invention.
Fig. 2 is a schematic structural diagram of a placing plate in the embodiment of the invention.
FIG. 3 is a side view of a holding box in an embodiment of the invention.
Fig. 4 is a schematic structural diagram of the improved embodiment of the invention.
Reference numerals are as follows: 1-bottom plate, 2-universal wheel, 3-support column, 4-support plate, 5-first upright rod, 6-first rotating rod, 7-first connecting block, 8-placing box, 9-placing plate, 10-second connecting block, 11-first connecting rod, 12-second upright rod, 13-second rotating rod, 14-driven gear, 15-electric gear, 16-side plate, 17-second connecting rod, 18-vertical plate, 19-display screen, 20-control panel, 21-first motor, 22-first screw rod, 23-stop block, 24-first thread block, 25-lower plate, 26-second screw rod, 27-guide rod, 28-upper plate, 29-second thread block, 30-detector, 31-second motor, 32-a first through hole, 33-a second through hole, 34-a point light source and 35-an electric telescopic rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Example 1
Referring to fig. 1 to 3, an eyeglass optical quality measuring device comprises a support plate 4, a first vertical rod 5 and a second vertical rod 12 are symmetrically installed on the left side of the upper portion of the support plate 4, a rotary connecting assembly is movably arranged above the first vertical rod 5 and the second vertical rod 12, a placing box 8 is hinged to the outer side of the rotary connecting assembly, a placing plate 9 is movably arranged in the placing box 8, a plurality of second through holes 33 are uniformly arranged in the placing plate 9, a plurality of first through holes 32 are uniformly arranged on the right side surface of the placing box 8, a side plate 16 is installed on the upper portion of the right side of the support plate 4, the outer side of the side plate 16 is fixedly connected with a vertical plate 18 through a second connecting rod 17, a display screen 19 and a control panel 20 are respectively installed on the vertical plate 18, a mobile detection assembly is arranged in the middle of the upper side of the support plate 4, a detector 30 is installed on one side of the mobile detection assembly close to the placing box 8, the utilization is placed case 8 and is placed board 9, can place a plurality of spectacle lens, improves detection efficiency, utilizes to rotate coupling assembling, can rotate to 90 degrees with the installation angle who places case 8, utilizes to remove detecting element, can remove detector 30 to the spectacle lens dead ahead, and the convenience is measured the optical quality of spectacle lens.
The utility model discloses a device, including backup pad 4, backup pad 1, a plurality of support column 3, bottom plate 1 and backup pad 4, 1 bottom symmetry of bottom plate is equipped with a plurality of universal wheel 2, utilizes universal wheel 2, makes things convenient for the device to remove.
The rotary connecting assembly comprises a first rotating rod 6, a first connecting block 7, a second connecting block 10, a first connecting rod 11, a second rotating rod 13, a driven gear 14 and an electric gear 15, the first connecting block 7 is fixedly arranged below the left side of the placing box 8, the second connecting block 10 is fixedly arranged above the left side of the placing box 8, the first rotating rod 6 is rotatably connected between the first vertical rods 5 which are symmetrically arranged, two ends of the first rotating rod 6 are fixedly connected with the first connecting block 7, the second rotating rod 13 is movably connected with the top of the second vertical rod 12, two ends of the second rotating rod 13 are fixedly connected with the first connecting rod 11, the outer end of the first connecting rod 11 is hinged with the second connecting block 10, the driven gear 14 is fixedly arranged on the outer side of the second rotating rod 13, the driven gear 14 is in transmission connection with the electric gear 15 in a gear meshing mode, and when the electric gear 15 rotates clockwise, drive 14 anticlockwise rotations of driven gear through gear engagement's mode, 11 synchronous anticlockwise rotations of first connecting rod, can rotate to the horizontal direction from vertical direction placing case 8, place board 9 to the outside pulling, can put into second through-hole 33 with the lens that awaits measuring in proper order, promote to place board 9, close and place case 8, realize placing of lens, when 15 anticlockwise rotations of electronic gear, can realize placing case 8 and rotate to vertical direction from the horizontal direction, the convenience is measured the optical quality of lens.
The movement detection assembly comprises a first motor 21, a first lead screw 22, a stop block 23, a first thread block 24, a lower plate 25, a second lead screw 26, a guide rod 27, an upper plate 28, a second thread block 29, a detector 30 and a second motor 31, a slide rail is arranged in the middle of the upper side of the support plate 4, a slide plate is connected in the slide rail in a sliding manner, the first motor 21 is installed above the slide plate, the output end of the first motor 21 is fixedly connected with the first lead screw 22, the outer end of the first lead screw 22 is rotatably connected with the stop block 23, the first thread block 24 is sleeved on the outer side of the first lead screw 22 in a threaded manner, the lower plate 25 is fixedly connected above the first thread block 24, the upper plate 28 is arranged above the lower plate 25, the second lead screw 26 and the guide rod 27 are arranged between the lower plate 25 and the upper plate 28, the bottom end of the second lead screw 26 penetrates through the lower plate 25 and is fixedly connected with the output end of the second motor 31, a second thread block 29 is sleeved on the outer side of the second lead screw 26 in a threaded manner, and a detector 30 is fixedly connected to the left side of the second thread block 29.
The detector 30 can move in parallel with respect to the placing box 8 by utilizing the sliding connection between the sliding rail and the sliding block, the detector 30 can move back and forth with respect to the placing box 8 by utilizing the first motor 21, the first lead screw 22 and the first thread block 24, the detector 30 can move up and down by utilizing the second motor 31, the second lead screw 26 and the second thread block 29, and the optical quality of the spectacle lens can be conveniently measured.
Preferably, in this embodiment, a plurality of point light sources 34 are uniformly installed on the inner side of the placing box 8, the point light sources 34, the first through holes 32 and the second through holes 33 are matched with each other for use, the point light sources 34 can be used for performing point irradiation on the glasses, and the first through holes 32 and the second through holes 33 are used for displaying the optical quality of the glasses conveniently.
Preferably, in the present embodiment, the length of the placing box 8 is consistent with the length of the second lead screw 26 and the guide rod 27, so as to facilitate the movement of the detector 30, and realize the optical quality measurement of the spectacle lens in the placing box 8.
Preferably, in this embodiment, electric gear 15, display screen 19, control panel 20, first motor 21, detector 30, second motor 31 and point light source 34 all link to each other with the power through the wire, utilize display screen 19, can show the measuring result that detector 30 obtained, and mark unqualified spectacle lens position, make things convenient for the staff to handle certified products and nonconforming product, through control panel 20, the staff can control opening and stopping electric gear 15, first motor 21 and point light source 34, possess intelligent control's effect.
Example 2
Referring to fig. 1 to 4, an optical quality measuring device for glasses lens in embodiment 1 includes a supporting plate 4, a first vertical rod 5 and a second vertical rod 12 are symmetrically installed on the left side of the upper portion of the supporting plate 4, a rotating connecting assembly is movably installed above the first vertical rod 5 and the second vertical rod 12, a placing box 8 is hinged on the outer side of the rotating connecting assembly, a placing plate 9 is movably installed in the placing box 8, a plurality of second through holes 33 are uniformly formed in the placing plate 9, a plurality of first through holes 32 are uniformly formed on the right surface of the placing box 8, a side plate 16 is installed on the upper portion of the right side of the supporting plate 4, the outer side of the side plate 16 is fixedly connected with a vertical plate 18 through a second connecting rod 17, a display screen 19 and a control panel 20 are respectively installed on the vertical plate 18, a moving detection assembly is installed in the middle portion of the upper side of the supporting plate 4, a detector 30 is installed on the side of the moving detection assembly close to the placing box 8, the utilization is placed case 8 and is placed board 9, can place a plurality of spectacle lens, improves detection efficiency, utilizes to rotate coupling assembling, can rotate to 90 degrees with the installation angle who places case 8, utilizes to remove determine module, can remove detector 30 to the spectacle lens dead ahead, and the convenience is measured the optical quality of spectacle lens.
What is different from embodiment 1 is that a plurality of electric telescopic handle 35 is installed to 1 top symmetry of bottom plate, electric telescopic handle 35 top and 4 bottom fixed connection of backup pad, electric telescopic handle 35 and control panel 20 electric connection utilize control panel 20, and the staff can control electric telescopic handle 35's length, realizes the adjustment of device height.
The rest of the structure of this example is the same as example 1.
The working principle of the invention is as follows:
when 15 clockwise turning of electronic gear, mode through gear engagement drives 14 anticlockwise turning of driven gear, 11 synchronous anticlockwise rotations of first connecting rod, can rotate to the horizontal direction from vertical direction placing case 8, place board 9 to the outside pulling, can put into second through-hole 33 in proper order with the lens that awaits measuring, board 9 is placed in the promotion, close and place case 8, realize placing of lens, when 15 anticlockwise turning of electronic gear, can realize placing case 8 and rotate to vertical direction from the horizontal direction.
The detector 30 can move in parallel with respect to the placing box 8 by utilizing the sliding connection between the sliding rail and the sliding block, the detector 30 can move back and forth with respect to the placing box 8 by utilizing the first motor 21, the first lead screw 22 and the first thread block 24, the detector 30 can move up and down by utilizing the second motor 31, the second lead screw 26 and the second thread block 29, and the optical quality of the spectacle lens can be conveniently measured.
The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the invention, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (5)
1. The spectacle lens optical quality measuring device comprises a supporting plate (4) and is characterized in that a first vertical rod (5) and a second vertical rod (12) are symmetrically installed on the left side of the upper portion of the supporting plate (4), a rotating connecting assembly is movably arranged above the first vertical rod (5) and the second vertical rod (12), a placing box (8) is hinged to the outer side of the rotating connecting assembly, a placing plate (9) is movably arranged in the placing box (8), a plurality of second through holes (33) are uniformly formed in the placing plate (9), a plurality of first through holes (32) are uniformly formed in the surface of the right side of the placing box (8), a side plate (16) is installed on the upper portion of the right side of the supporting plate (4), the outer side of the side plate (16) is fixedly connected with a vertical plate (18) through a second connecting rod (17), and a display screen (19) and a control panel (20) are respectively installed on the vertical plate (18), a movement detection assembly is arranged in the middle of the upper side of the supporting plate (4), and a detector (30) is arranged on one side, close to the placing box (8), of the movement detection assembly;
a bottom plate (1) is arranged below the supporting plate (4), a plurality of supporting columns (3) are fixedly connected between the bottom plate (1) and the supporting plate (4), and a plurality of universal wheels (2) are symmetrically arranged at the bottom of the bottom plate (1);
the rotary connecting assembly comprises a first rotating rod (6), a first connecting block (7), a second connecting block (10), a first connecting rod (11), a second rotating rod (13), a driven gear (14) and an electric gear (15), wherein the first connecting block (7) is fixedly arranged below the left side of the placing box (8), the second connecting block (10) is fixedly arranged above the left side of the placing box (8), the first rotating rod (6) is rotatably connected between the first vertical rods (5) which are symmetrically arranged, the two ends of the first rotating rod (6) are fixedly connected with the first connecting block (7), the top of the second vertical rod (12) is movably connected with a second rotating rod (13), the two ends of the second rotating rod (13) are fixedly connected with the first connecting rod (11), the outer end of the first connecting rod (11) is hinged with the second connecting block (10), the driven gear (14) is fixedly arranged outside the second rotating rod (13), the driven gear (14) is in transmission connection with the electric gear (15) in a gear meshing manner;
the mobile detection assembly comprises a first motor (21), a first lead screw (22), a stop block (23), a first thread block (24), a lower plate (25), a second lead screw (26), a guide rod (27), an upper plate (28), a second thread block (29), a detector (30) and a second motor (31), a slide rail is arranged in the middle of the upper side of the support plate (4), a slide plate is connected in the slide rail in a sliding mode, the first motor (21) is installed above the slide plate, the output end of the first motor (21) is fixedly connected with the first lead screw (22), the stop block (23) is rotatably connected to the outer end of the first lead screw (22), the first thread block (24) is sleeved on the outer side of the first lead screw (22), the lower plate (25) is fixedly connected above the first thread block (24), the upper plate (28) is arranged above the lower plate (25), the second lead screw (26) and the guide rod (27) are arranged between the lower plate (25) and the upper plate (28), the bottom end of the second lead screw (26) penetrates through the lower plate (25) and is fixedly connected with the output end of a second motor (31), a second thread block (29) is sleeved on the outer side of the second lead screw (26) in a threaded manner, and a detector (30) is fixedly connected to the left side of the second thread block (29).
2. Ophthalmic lens optical quality measuring device according to claim 1, characterized in that a plurality of point light sources (34) are uniformly mounted inside the placing box (8), the point light sources (34), the first through holes (32) and the second through holes (33) being used in cooperation with each other.
3. Ophthalmic lens optical quality measuring device according to claim 1, characterized in that the length of the placing box (8) coincides with the length of the second lead screw (26) and the guide rod (27).
4. The spectacle lens optical quality measuring device of claim 2, wherein a plurality of electric telescopic rods (35) are symmetrically installed above the bottom plate (1), the top of each electric telescopic rod (35) is fixedly connected with the bottom of the support plate (4), and the electric telescopic rods (35) are electrically connected with the control panel (20).
5. The spectacle lens optical quality measuring device of claim 4, wherein the electric gear (15), the display screen (19), the control panel (20), the first motor (21), the detector (30), the second motor (31), the point light source (34) and the electric telescopic rod (35) are connected with a power supply through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011345692.5A CN112326209B (en) | 2020-11-26 | 2020-11-26 | Spectacle lens optical quality measuring device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011345692.5A CN112326209B (en) | 2020-11-26 | 2020-11-26 | Spectacle lens optical quality measuring device |
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| CN112326209A CN112326209A (en) | 2021-02-05 |
| CN112326209B true CN112326209B (en) | 2022-08-19 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000266638A (en) * | 1999-03-19 | 2000-09-29 | Olympus Optical Co Ltd | Substrate inspecting device |
| CN107577065A (en) * | 2017-06-26 | 2018-01-12 | 天津大学 | A kind of glasses chip detection method and device based on wavefront analysis |
| CN207730425U (en) * | 2017-12-08 | 2018-08-14 | 南京东可达光电科技有限公司 | A kind of optical mirror slip comprehensive detector |
| CN110779692A (en) * | 2019-11-06 | 2020-02-11 | 浙江大学医学院附属妇产科医院 | Medical endoscope optical performance detection method |
| CN210550557U (en) * | 2019-04-17 | 2020-05-19 | 襄阳市雄狮光电科技有限公司 | High-precision testing device for optical lens |
| CN111693256A (en) * | 2020-06-23 | 2020-09-22 | 刘颖 | Optical lens detection device based on mechanical transmission |
| CN111707452A (en) * | 2020-06-04 | 2020-09-25 | 安徽机电职业技术学院 | Lens clamping tool device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3827619B2 (en) * | 2002-07-11 | 2006-09-27 | 株式会社トプコン | Optical characteristic measuring method for lens and lens meter |
-
2020
- 2020-11-26 CN CN202011345692.5A patent/CN112326209B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000266638A (en) * | 1999-03-19 | 2000-09-29 | Olympus Optical Co Ltd | Substrate inspecting device |
| CN107577065A (en) * | 2017-06-26 | 2018-01-12 | 天津大学 | A kind of glasses chip detection method and device based on wavefront analysis |
| CN207730425U (en) * | 2017-12-08 | 2018-08-14 | 南京东可达光电科技有限公司 | A kind of optical mirror slip comprehensive detector |
| CN210550557U (en) * | 2019-04-17 | 2020-05-19 | 襄阳市雄狮光电科技有限公司 | High-precision testing device for optical lens |
| CN110779692A (en) * | 2019-11-06 | 2020-02-11 | 浙江大学医学院附属妇产科医院 | Medical endoscope optical performance detection method |
| CN111707452A (en) * | 2020-06-04 | 2020-09-25 | 安徽机电职业技术学院 | Lens clamping tool device |
| CN111693256A (en) * | 2020-06-23 | 2020-09-22 | 刘颖 | Optical lens detection device based on mechanical transmission |
Non-Patent Citations (1)
| Title |
|---|
| 验光镜片箱的实用简便检定方法;马丽波;《中国计量》;20121231;全文 * |
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