CN108169884A - A kind of portable optical microscope - Google Patents
A kind of portable optical microscope Download PDFInfo
- Publication number
- CN108169884A CN108169884A CN201810159473.4A CN201810159473A CN108169884A CN 108169884 A CN108169884 A CN 108169884A CN 201810159473 A CN201810159473 A CN 201810159473A CN 108169884 A CN108169884 A CN 108169884A
- Authority
- CN
- China
- Prior art keywords
- thin film
- lens
- denaturation
- optical microscope
- mirror holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 20
- 239000011248 coating agent Substances 0.000 claims abstract description 17
- 238000000576 coating method Methods 0.000 claims abstract description 17
- 239000010409 thin film Substances 0.000 claims abstract description 17
- 238000004925 denaturation Methods 0.000 claims abstract description 16
- 230000036425 denaturation Effects 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 10
- 230000001413 cellular effect Effects 0.000 claims abstract description 7
- 238000010521 absorption reaction Methods 0.000 claims abstract description 3
- 239000000853 adhesive Substances 0.000 claims abstract description 3
- 230000001070 adhesive effect Effects 0.000 claims abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 229910052573 porcelain Inorganic materials 0.000 claims 1
- 239000010453 quartz Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- PFNQVRZLDWYSCW-UHFFFAOYSA-N (fluoren-9-ylideneamino) n-naphthalen-1-ylcarbamate Chemical compound C12=CC=CC=C2C2=CC=CC=C2C1=NOC(=O)NC1=CC=CC2=CC=CC=C12 PFNQVRZLDWYSCW-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- OYLGJCQECKOTOL-UHFFFAOYSA-L barium fluoride Chemical compound [F-].[F-].[Ba+2] OYLGJCQECKOTOL-UHFFFAOYSA-L 0.000 description 1
- 229910001632 barium fluoride Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000005350 fused silica glass Substances 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 229910052950 sphalerite Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/0004—Microscopes specially adapted for specific applications
- G02B21/0008—Microscopes having a simple construction, e.g. portable microscopes
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
- Microscoopes, Condenser (AREA)
Abstract
The present invention relates to a kind of portable optical microscopes, including eyeglass and mirror holder, eyeglass is mounted on mirror holder, the eyeglass includes lens, optics shows plate, coating thin film ring and coverslip, it is set on the mirror holder fluted, one layer of absorption luminescent material is coated on the upper surface of the groove, groove center sets perforation, the lens are denaturation sphere self-regulated focus lens, on eyelet, the optics shows plate and is adhesive on the upper surface of denaturation sphere self-regulated focus lens, the coating thin film ring is provided centrally with cellular activity hole, coating thin film ring shows plate plate bonding with optics, the coverslip lid is closed on the upper surface of coating thin film ring.The microscope of the present invention is portable, light-weight, optical magnification is high, weight is only tens grams, optical magnification can reach 500 times and 1000 times, it has it is convenient, easy to use, of low cost the advantages that and can be widely used in the Huimin microscope of military, scientific research and daily life.
Description
Technical field
The present invention relates to light microscope field more particularly to a kind of portable optical microscopes.
Background technology
Microscope is a kind of optical instrument being made of the combination of a lens or multiple lens, is mainly used for amplifying small
Object becomes the instrument that human eye can be seen.Microscope spectroscopy microscope and electron microscope.Light microscope be by
The Jansen father and son of Holland initiates.Present light microscope can amplify object 1600 times, and the least limit of resolution reaches wavelength
1/2.
Traditional light microscope is usually grouped as by including the multi-sections such as pedestal, eyepiece, object lens, and volume is larger, is carried not
It is convenient, generally it is equipped in the few places such as the mechanisms such as laboratory or department.It is often had in real life and uses microscopical need
It asks, such as can help to find by using microscope, observe small items, while providing amenities for the people, prevention can also be played
The versatiles such as disease, maintaining healthy.It is inconvenient to carry in view of conventional microscope volume is big, it is complicated for operation the shortcomings of, to just
It takes, easy to operate small-sized microscope has very big social demand always.
Invention content
In order to solve the above technical problems, present invention offer is a kind of to facilitate portable light microscope.
A kind of portable optical microscope, including eyeglass and mirror holder, eyeglass is mounted on mirror holder, and the eyeglass includes saturating
Mirror, optics show plate, coating thin film ring and coverslip, set fluted on the mirror holder, are coated on the upper surface of the groove
One layer of reflectorized material, groove center setting perforation, the lens are denaturation sphere self-regulated focus lens, on eyelet, institute
State optics show plate be adhesive in denaturation sphere self-regulated focus lens upper surface on, the coating thin film ring is provided centrally with cell
Movable span, coating thin film ring show plate plate bonding with optics, and the coverslip lid is closed on the upper surface of coating thin film ring.
In said program, the denaturation sphere autofocusing lens diameter is 0.4mm~1mm.
In said program, the denaturation sphere autofocusing lens diameter is 0.9mm.
In said program, the denaturation sphere self-regulated focus lens are spherical or hemispherical lens, and material is molten for K9 or ultraviolet
Fused silica, the K9 are selected from H-K9L and N-BK7, and the ultraviolet vitreous silica is selected from JGS1 and F-SILICA.
In said program, the eye diameter is 0.4mm~1mm.
In said program, the orifice diameter in the cellular activity hole is 5mm.
In said program, the material of the mirror holder is one kind of plastics, ceramics, glass, aluminium alloy or copper material.
The microscope of the present invention is portable, light-weight, optical magnification is high, and weight is only tens grams, and amplification factor can be with
Reach 500 times and 1000 times, it has it is convenient, easy to use, of low cost the advantages that and can be widely used in military, scientific research and
The Huimin microscope of daily life.
Description of the drawings
Fig. 1 is the microscopical explosive view of portable optical of the present invention；
Reference sign：1st, mirror holder, 2, denaturation sphere self-regulated focus lens, 3, optics show plate, 4, coating thin film ring, 5, lid glass
Piece.
Specific embodiment
Technical scheme of the present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of portable optical microscope, including eyeglass and mirror holder 1, eyeglass is mounted on mirror holder 1.Mirror holder
It sets fluted on 1, one layer of absorption luminescent material is coated on the upper surface of the groove, groove center setting perforation, eyelet is straight
Diameter is 0.4mm~1mm.Eyeglass includes lens, optics shows plate 3, coating thin film ring 4 and coverslip 5.Lens is are denaturalized sphere certainly
Focusing lens 2, on eyelet, denaturation sphere self-regulated focus lens 2 are spherical or hemispherical lens, and denaturation sphere autofocusing is saturating
Mirror 2 a diameter of 0.4mm~1mm, preferably a diameter of 0.9mm.Optics shows plate 3 by way of gluing with being denaturalized sphere autofocusing
It is connected on the upper surface of lens 2, for increasing the effect of automatic focusing and fixed lens.Coating thin film ring 4 is provided centrally with
Cellular activity hole, orifice diameter 5mm, for drawing a circle to approve the cell quantity in cellular activity hole, coating thin film ring 4 passes through plating
Mode shows plate 3 with optics and is connected.The lid of coverslip 5 is closed makes its cellular activity stablize relatively on the upper surface of coating thin film ring 4,
Convenient for observing the slight change of cell and image recording research.
Be denaturalized the materials of sphere self-regulated focus lens 2 for the material of lens can be selected from K9, ultraviolet vitreous silica, calcirm-fluoride,
The optical materials such as barium fluoride, magnesium fluoride, zinc selenide, sapphire, white stone, ZnS, silicon, germanium, preferably K9 and ultraviolet vitreous silica,
K9 preferred H-K9L and N-BK7, the ultraviolet preferred JGS1 and F-SILICA of vitreous silica.The material of mirror holder for plastics, ceramics, glass,
One kind of aluminium alloy or copper material.
The microscope of the present invention is equipped with substrate and coverslip, and when detection is first stained with a little clear water with cotton swab or medicinal alcohol will
Substrate and coverslip wipe totally, to be stained with needs the liquid detected to be put on substrate on a small quantity, after being covered with coverslip, is placed on lens sight
Examine the another side of side, coverslip is towards strong light（Such as sun, light bulb, bright light torch light source）.In observation side, visually pass through mirror holder
On through-hole observed.It is more preferable if by mobile phone camera or CCT camera lenses, observing effect.
There are many method making for the eyeglass of the present invention, pass through for example, by using traditional optics cold working mode, denaturation sphere
Special process science is made.According to the needs to shapes and sizes, the mirror holder or fixed according to demand being commercially available is selected
Mirror holder processed, mirror holder can according to the shape and material for changing various mirror holders with field and demand selection, further by eyeglass and
Combination of spectacle frame, the microscope of cost of manufacture invention.
The microscope of the present invention is easily portable, and only coin-size is light-weight, only tens grams, and optical magnification is high, can be with
500 times and 1000 times are amplified to, can be made extensively if amplification factor can be increased by 2000 times to 4000 times by cooperation mobile lens
With.Such as：The observation and differentiation of earth orbit space station microorganism；School can carry out bioconversion medium practice；R＆D institution can
To carry out microbe research and observation in any environment；Field survivorship battlefield hospital and some not Portable belt biomicroscopes
Organization and individual carries out microorganism detection；Under-developed area and bad environments region are more convenient universal biomicroscope；Family is micro-
Biological popular science knowledge is popularized and can be almost related to everyone in life with project of self-test etc., be that a reality is tangible
Civilian-oriented project.
Above-described specific embodiment has carried out the purpose of the present invention, technical solution and advantageous effect further
It is described in detail, it should be understood that the foregoing is merely the specific embodiment of the present invention, the guarantor being not intended to limit the present invention
Range is protected, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all be contained in this hair
Within bright protection domain.
Claims (7)
1. a kind of portable optical microscope, including eyeglass and mirror holder, eyeglass is mounted on mirror holder, it is characterised in that：The mirror
Piece includes lens, optics shows plate（3）, coating thin film ring（4）And coverslip（5）, the mirror holder（1）Fluted, the institute of upper setting
It states and one layer of absorption luminescent material is coated on the upper surface of groove, groove center setting perforation, the lens are denaturation sphere self-regulated
Focus lens（2）, on eyelet, the optics shows plate（3）It is adhesive in denaturation sphere self-regulated focus lens（2）Upper surface
On, the coating thin film ring（4）Be provided centrally with cellular activity hole, coating thin film ring（4）Show plate with optics（3）Plating connects
It connects, the coverslip（5）Lid is closed in coating thin film ring（4）Upper surface on.
2. portable optical microscope as described in claim 1, it is characterised in that：The denaturation sphere self-regulated focus lens（2）
A diameter of 0.4mm~1mm.
3. portable optical microscope as claimed in claim 2, it is characterised in that：The denaturation sphere self-regulated focus lens（2）
A diameter of 0.9mm.
4. portable optical microscope as described in claim 1, it is characterised in that：The denaturation sphere self-regulated focus lens（2）
For spherical or hemispherical lens, material is K9 or ultraviolet vitreous silicas, and the K9 is selected from H-K9L and N-BK7, the ultraviolet melting
Quartz is selected from JGS1 and F-SILICA.
5. portable optical microscope as described in claim 1, it is characterised in that：The eye diameter is 0.4mm~1mm.
6. portable optical microscope as described in claim 1, it is characterised in that：The orifice diameter in the cellular activity hole is
5mm。
7. portable optical microscope as described in claim 1, it is characterised in that：The mirror holder（1）Material for plastics, pottery
Porcelain, glass, aluminium alloy or copper material one kind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810159473.4A CN108169884B (en) | 2018-02-26 | 2018-02-26 | Portable optical microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810159473.4A CN108169884B (en) | 2018-02-26 | 2018-02-26 | Portable optical microscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108169884A true CN108169884A (en) | 2018-06-15 |
| CN108169884B CN108169884B (en) | 2024-01-30 |
Family
ID=62511492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810159473.4A Active CN108169884B (en) | 2018-02-26 | 2018-02-26 | Portable optical microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108169884B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109061860A (en) * | 2018-08-16 | 2018-12-21 | 上海理工大学 | A kind of portable high-resolution micro imaging system |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108169884B (en) | 2024-01-30 |
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