BS-2081F (LED) Trinocular LED Suesuega Fluorescent Biological Microscope

O lo'o fa'aauau pea ona su'esu'e e le BestScope mana'oga fa'apitoa e pei o pathology, cytology ma virology, ma fa'aauau pea ona fa'aleleia ma fa'aleleia le BS-2081 fa'asologa o su'esu'ega fa'asaienisi sa'o microscopes e latalata-atoatoa le fa'atinoga opitika ma le fausaga fa'ainisinia. O le NIS Infinity Optical System o lo'o iai le fa'ata'ita'iga sa'o ma le chromatic aberration fa'asa'oga. O le fa'amalama fa'amalama fa'atasi ai ma le tele o lanu lanu, mea mata'utia maualuga ma mea fa'apitoa e fa'apena ona lelei ai nei microscopes mo su'esu'ega fa'asaienisi o le olaga i le mea o lo'o mana'omia ai le va'aiga pogisa, fa'alavelave fa'alavelave fa'alavelave po'o le fa'aogaina o le fluorescence maualuga. E le gata i lea, o le tele o vaega faʻainisinia ma atamai ma masini faʻataʻitaʻiga mamana e fetaui ma manaʻoga o le vave faʻataʻitaʻiga faʻataʻitaʻiga ma faʻataʻitaʻiga faʻataʻitaʻiga faʻataʻitaʻiga, faʻafaigofie galuega toe fai ma faʻateleina le faigofie ma le faʻamafanafanaga mo le maualuga o le gaosiga. Po o le a lava i totonu o le falemaʻi suʻesuʻe poʻo se suʻesuʻega suʻesuʻe, o le BS-2081 series microscopes e maua ai le faʻataʻitaʻiga faʻataʻitaʻiga sili.


Fa'amatalaga Oloa

La'u mai

Puleaina lelei

Faailoga o oloa

BS-2081F

BS-2081F(LED)

Folasaga

O lo'o fa'aauau pea ona su'esu'e e le BestScope mana'oga fa'apitoa e pei o pathology, cytology ma virology, ma fa'aauau pea ona fa'aleleia ma fa'aleleia le BS-2081 fa'asologa o su'esu'ega fa'asaienisi sa'o microscopes e latalata-atoatoa le fa'atinoga opitika ma le fausaga fa'ainisinia. O le NIS Infinity Optical System o lo'o iai le fa'ata'ita'iga sa'o ma le chromatic aberration fa'asa'oga. O le fa'amalama fa'amalama fa'atasi ai ma le tele o lanu lanu, mea mata'utia maualuga ma mea fa'apitoa e fa'apena ona lelei ai nei microscopes mo su'esu'ega fa'asaienisi o le olaga i le mea o lo'o mana'omia ai le va'aiga pogisa, fa'alavelave fa'alavelave fa'alavelave po'o le fa'aogaina o le fluorescence maualuga. E le gata i lea, o le tele o vaega faʻainisinia ma atamai ma masini faʻataʻitaʻiga mamana e fetaui ma manaʻoga o le vave faʻataʻitaʻiga faʻataʻitaʻiga ma faʻataʻitaʻiga faʻataʻitaʻiga faʻataʻitaʻiga, faʻafaigofie galuega toe fai ma faʻateleina le faigofie ma le faʻamafanafanaga mo le maualuga o le gaosiga. Po o le a lava i totonu o le falemaʻi suʻesuʻe poʻo se suʻesuʻega suʻesuʻe, o le BS-2081 series microscopes e maua ai le faʻataʻitaʻiga faʻataʻitaʻiga sili.

Fa'aaliga

20811

Sapphire Glass Stage e filifili.

Laasaga fa'ainisinia ma fa'aofi tioata safaira e filifili, e fa'atumauina, e le mafai lava ona valusia ma fa'ataga ai tagata fa'aoga e fa'amama faigofie le tulaga.

Tuu le Slide i le Lima e Tasi.

E faigofie mo tagata fa'aoga ona tu'u fa'ase'e i le lima e tasi ona o le kilipa fa'ase'e fa'apitoa.

20812
20813

O le fa'asaga i le Ulu Tasi tolu e filifili.

(1) E mafai ona fetuunai le paipa mata mai le 0°-35°.
(2) E mafai ona fa'afeso'ota'i mea pu'e pu'eata po'o mea pu'eata DSLR i le fa'aau fa'aau tolu.
(3) O le vaeluaga o le laau e 3 tulaga (100:0, 20:80, 0:100).
E mafai ona faʻapotopotoina le pa splitter i itu uma e lua e tusa ai ma manaʻoga o le tagata faʻaoga.

Galuega a le ECO

O le moli fe'avea'i e otometi lava ona pe a mae'a le 30 minute mai le fa'agaio'iga e tu'ua. E le gata e mafai ona faʻasaoina le malosi, ae faʻatumauina foi le ola moli umi.

20814
20815

Tulaga Maulalo XY Knobs.

O le maualuga o le taʻavale e mafai ona fetuunai i luga pe lalo i le 18mm e faʻamautinoa ai se tulaga faʻalelei lima, e mafai foi ona fetuutuunai le faʻalavelave o le XY control knob.

BS-2081L o loʻo i ai le faiga faʻaoga atamai.
(1) Coded Nosepiece ma le malamalama malosi galue manatua.
O le BS-2081L microscope e mafai ona taulotoina le susulu malamalama pe a faʻaaogaina sini taʻitasi. Pe a suia le sini, o le a otometi lava ona fetuunai le malosi o le malamalama e faʻaitiitia ai le vaivai o le vaai ma faʻaleleia le lelei o galuega.

BS-2081 fesuia'i fa'alautele o Fa'ata'ita'iga ata

(2) Fa'aaogā se kipo fa'apouliuli e maua ai le tele o galuega.

Tasi Kiliki: Ulufale i le tulaga tutumau

Kiliki Faalua: Loka moli pe tatala

Tamilosaga: Fetuuna'i le malamalama

Oomi le + Up-spin: Su'e i le puna malamalama pito i luga

Press + Down-spin: Su'e i lalo ole puna malamalama

Oomi le 3 sekone: Seti le taimi e tape ai le moli pe a alu ese.

20815

(3) Le faʻaalia o le microscope tulaga galue.
O le LCD i luma o le microscope e mafai ona faʻaalia le tulaga galue o le microscope, e aofia ai le faʻalauteleina, malosi o le malamalama, faʻataʻitaʻiga moe ma isi.

BS-2081 faʻaalia le tulaga galue

(4) Fuafuaga fetuutuunai o le vevela lanu.
O le vevela o le lanu e mafai ona fetuunai mai le samasama i le paʻepaʻe, lea e mafai ona taʻitaʻia ai se faʻatusatusaga sili atu ma fetaui ma manaʻoga o suʻesuʻega eseese.

Fa'aaogāga

BS-2081 faasologa suʻesuʻega microscopes o meafaigaluega lelei i meaola, histological, pathological, bacteriology, tui puipui ma fale talavai ma e mafai ona faʻaaogaina lautele i falemaʻi ma fale tumama, fale suesue, inisitituti, fale suesue aʻoga, kolisi ma iunivesite.

Fa'amatalaga

Aitema

Fa'amatalaga

BS-2081

BS-2081L

BS-2081F

BS-2081F (LED)

Optical System NIS60 Le Fa'ai'u Lanu Fa'asa'o Fa'atonu Fa'atonu

●

●

●

●

Ulu Matamata Seidentopf Trinocular Head, 30 ° fa'aitu, mamao interpupillary: 47mm-78mm; vaeluaga fua o mata mata: Trinocular=100:0 po'o le 20:80 po'o le 0:100

●

●

●

●

Ergo Tilting Trinocular Head, fetu'una'i 0-35° fa'asaga, mamao interpupillary 47mm-78mm; vaeluaga fua o mata mata: Trinocular=100:0 po'o le 20:80 po'o le 0:100

○

○

○

○

Seidentopf Binocular Head, 30° fa'aitu, mamao va'ava'ai: 47mm-78mm

○

○

○

○

Mata mata Fuafua mata tetele mata'utia SW10X/25mm, diopter fetu'una'i

●

●

○

○

Fuafua mata tetele mata'utia SW10X/22mm, diopter fetu'una'i

○

○

●

●

Fuafua mata fa'alautele lautele EW12.5X/17.5mm, diopter fetu'una'i

○

○

○

○

Fuafua fanua lautele mata mata WF15X/16mm, diopter fetuutuunai

○

○

○

○

Fuafua fanua lautele mata mata WF20X/12mm, diopter fetuutuunai

○

○

○

○

Fa'amoemoe N-PLN Sini Fuafuaga N-PLN 2X/NA=0.06, WD=7.5mm

○

○

○

○

N-PLN 4X/NA=0.10, WD=30mm

●

●

●

●

N-PLN 10X/NA=0.25, WD=10.2mm

●

●

●

●

N-PLN 20X/NA=0.40, WD=12mm

●

●

●

●

N-PLN 40X/NA=0.65, WD=0.7mm

●

●

●

●

N-PLN 100X(Suauu)/NA=1.25, WD=0.2mm

●

●

●

●

N-PLN 50X(Suauu)/NA=0.95, WD=0.19mm

○

○

○

○

N-PLN 60X/NA=0.80, WD=0.3mm

○

○

○

○

N-PLN-I 100X (Suauu, ma Iris Diaphragm)/ NA=0.5-1.25, WD=0.2mm

○

○

○

○

N-PLN PH Fuafuaga Fuafuaga Fa'atusatusa Sini N-PLN PH 10X/NA=0.25, WD=10.2mm

○

○

○

○

N-PLN PH 20X/NA=0.40, WD=12mm

○

○

○

○

N-PLN PH 40X/NA=0.65, WD=0.7mm

○

○

○

○

N-PLN PH 100X(Suauu)/NA=1.25, WD=0.2mm

○

○

○

○

Fuafuaga N-PLFN Semi-apochromatic Fluorescent Sini N-PLFN 4X/NA=0.13, WD=17.2mm

○

○

○

○

N-PLFN 10X/NA=0.30, WD=16.0mm

○

○

○

○

N-PLFN 20X/NA=0.50, WD=2.1mm

○

○

○

○

N-PLFN 40X/NA=0.75, WD=1.5mm

○

○

○

○

N-PLFN 100X(Suauu)/NA=1.4, WD=0.16mm

○

○

○

○

N-PLFN PH Fuafuaga Semi-apochromatic Fluorescent Phase Fa'atusatusa Sini N-PLFN PH 10X/NA=0.30, WD=15.8mm

○

○

○

○

N-PLFN PH 20X/NA=0.50, WD=2.7mm

○

○

○

○

N-PLFN PH 40X/NA=0.75, WD=1.35mm

○

○

○

○

N-PLFN PH 100X(Suauu)/NA=1.40, WD=0.18mm

○

○

○

○

N-PLPN Fuafuaga Apochromatic Sini N-PLPN 10X/NA=0.45, WD=4.0mm

○

○

○

○

N-PLPN 20X/NA=0.75, WD=1.1mm

○

○

○

○

N-PLPN 40X/NA=0.95, WD=0.21mm

○

○

○

○

N-PLPN 60X(Suauu)/NA=1.42, WD=0.25mm

○

○

○

○

N-PLPN 100X(Suauu)/NA=1.45, WD=0.13mm

○

○

○

○

Isu isu I'u i tua Sextuple Nosepiece (ma le DIC slot)

●

○

●

●

Tua'i Fa'ailoga Fa'ailoga Isu Isu (ma le DIC slot)

○

●

○

○

Condenser Tu'aiga fa'asa'i fafo NA0.9/0.25

●

●

●

●

Turret Phase Contrast Condenser

○

○

○

○

Pogisa fanua Condenser (Mago), fa'aoga mo sini e maualalo ifo i le 100X

○

○

○

○

Pogisa-field Condenser (Suauu), fa'aoga mo le 100X fa'amoemoe

○

○

○

○

Fa'amalama Fa'asalalau 3W S-LED molī, ogatotonu muai seti, malosi fetuutuunai

●

○

●

●

3W S-LED molī, ogatotonu muai seti, malosi fetuutuunai. mata LCD ma faiga pulega malamalama

○

●

○

○

12V/100W lamepa halogen, ogatotonu muai seti, malosi fetuutuunai

○

○

○

○

Taulai atu Maualalo-tulaga coaxial gaoa ma lelei le taulai, vaevae lelei 1μm, Moving laina 35mm

●

●

●

●

Tulaga Laasaga fa'alua fa'ainisinia, tele 190mmX152mm; va'aiga fe'avea'i 78mmX54mm (u'u fa'ase'e fa'alua, 'au taumatau po'o le agavale); sa'o: 0.1mm, fa'atasi ai ma le Ultra-hard Glass Insert

●

●

●

●

Laasaga fa'alua fa'ainisinia, tele 190mmX152mm; va'aiga fe'avea'i 78mmX54mm (u'u fa'ase'e fa'alua, 'au taumatau po'o le agavale); sa'o: 0.1mm; fa'atasi ai ma le Safaira Crystal Glass Insert

○

○

○

○

DIC Kit Polarizer mo DIC Kit

○

○

○

○

DIC fa'aofi ipu (10X/20X), e mafai ona fa'aofi i totonu o le DIC slot i luga o le isu.

○

○

○

○

DIC fa'aofi ipu (40X/100X) e mafai ona fa'aofi i totonu o le DIC avanoa i luga o le isu.

○

○

○

○

DIC Turret Condenser (10X, 20X/40X, 100X Warrior Prism totonu)

○

○

○

○

Fa'amalamalamaga Fa'amalamaina (ma le moli mercury) Turret ma 6 poloka poloka poloka tulaga, faatasi ai ma iris fanua diaphragm ma aperture diaphragm, fetuutuunai tutotonu; fa'atasi ai ma le fa'amama avanoa; fa'atasi ai ma filiga B, G

○

○

●

○

100W fale moli mercury, nofoaga autu filament ma taulai fetuutuunai; fa'atasi ai ma fa'ata fa'ata, fa'ata totonugalemu ma fa'atonu fa'atatau.

○

○

●

○

Pule fa'akomepiuta eletise, volita lautele 100-240VAC

○

○

●

○

ND6/ND25 Filifiliga

○

○

○

○

U, V, R, FITC, DAPI, TRITC, Auramine, mCherry, FL-BG filiga felanulanua'i

○

○

○

○

Fa'apipi'i Fa'alilo Fa'aali (fa'atasi ma lamepa LED) LED Reflected Fluorescent Attachment, Turret ma 6-tulaga mo poloka poloka poloka, e aofia ai B, G fluorescent filiga ma B, G, U, R moli moli (o moli LED e mafai ona faʻaaogaina mo B, G, U, R, FITC, DAPI. , TRITC fluorescent filiga), e 4 tulaga mo moli LED

○

○

○

●

U, R, FITC, DAPI, TRITC filiga felanulanua'i

○

○

○

○

Fa'amama mo le fa'amumuina Filifiliga lanumeamata 45mm

○

○

○

○

Blue Filter 45mm

○

○

○

○

Filter Samasama 45mm

○

○

○

○

Filifiliga Mumu 45mm

○

○

○

○

ND6 Filifiliga

○

○

○

○

ND25 Filifiliga

○

○

○

○

Isi Mea Fa'aopoopo 0.5X C-mauga Fetuunai

○

○

○

○

1X C-mauga Fetuunai

○

○

○

○

Ufiufi Pefu

●

●

●

●

Uaea Malosi

●

●

●

●

Su'u Arasi 5ml

●

●

●

●

Pusa Polarizing faigofie

○

○

○

○

Fa'ata'otoga fa'ase'e 0.01mm

○

○

○

○

Tele Va'aiga Fa'apipi'i mo le 2/3/5/7/10 tagata

○

○

○

○

Fa'aaliga: ● La'ei Fa'ata'atia, ○ Filifili

Mea fa'aoga

BS-2081 Fuafuaga Sini
  1. Sini Fuafuaga N-PLN.
  2. O fa'amoemoega ole fuafuaga e mafai ona tu'uina atu ata mafolafola maualuga mai le malamalama va'aia ile malamalama NIR. E masani ona fa'aogaina mo le va'aiga pupula-fa'ailoga e pei o le maualuga fa'ailo-i-leo, maualuga iugafono ma fa'atusatusaga maualuga.
BS-2081 Fuafuaga Fuafuaga Fa'atusatusa Sini
  1. N-PLN PH Fa'asologa o Fuafuaga Fuafuaga Fa'atusatusa Sini.
  2. O fa'amoemoega fa'atusatusaga o vaega nei o lo'o fa'atulagaina fa'apitoa mo le va'aiga fa'atusatusaina o vaega. O ni filifiliga lelei mo falema'i ma su'esu'ega fa'asaienisi. O nei sini e mafai ona maua ai ata mafolafola maualuga o le 25mm FOV i lalo ole fanua susulu fa'asalalau.
Fuafuaga BS-2081 Semi-APO Fuafuaga Fulu
  1. N-PLFN Fa'asologa o Fuafuaga Semi-APO Fuafuaga Fa'amumu.
  1. Ona o le tele-layers coating technology, o nei Semi-APO sini e mafai ona totogi le aberration spherical ma le chromatic aberration mai le ultraviolet ma le infrared. O le fa'atinoina o le felanulanua'i maualuga o fa'amoemoega e fa'amautinoa ai le ma'ai, fa'amatalaga ma le fa'aaliga lanu o ata.
BS-2081 Fuafuaga Apochromatic Fluorescent Sini

Fuafuaga N-PLPN Apochromatic Fluorescent Sini

O tioata faʻamoemoega apochromatic faʻafou fou e iai le maualuga maualuga o le faʻasaʻoina o le chromatic aberration gafatia ma le maualuga maualuga, faʻamautinoaina se maualuga maualuga o le faʻatusatusaga o le galu-vaega faʻatasi ma le vaaiga atoa, o nei sini APO e lelei mo galuega masani suʻesuʻe suʻesuʻe ma ata numera.

BS-2081 Va'aiga fanua Malamalama

Mammary Gland (tulaga malosi)

Malamalama fanua Va'aiga.

Faʻaaliga sili atu, maualuga maualuga ma mafolafola, talafeagai mo faʻalauteleina uma.

BS-2081 Va'aiga Fulu

Selula Alatoto

Va'aiga Feulu.

O vaega fa'akomepiuta epi-fluorescent fa'apipi'i e aofia ai le fa'amama le pisa e fa'amautinoaina o ata pu'eina o lo'o susulu, fa'atasi ai ma le fa'atusatusaga maualuga ma le maualuga o fa'ailo i le pisa.

BS-2081 vaega epi-fluorescent
BS-2081 vaega felanulanua'i
BS-2081 ata faataitai
BS-2081 Fluorescent filiga (2)

Fiafia

Filifiliga Fiafia

Dichroic Mirror

Filifiliga Papuipui

Lamepa LED Galu Umi

Fa'aaogāga

B

BP460-495

DM505

BA510

485nm

·FITC: Fluorescent antibody method·Acidine moli: DNA, RNA

·Auramine: Tubercle bacillus

·EGFP, S657, RSGFP

G

BP510-550

DM570

BA575

535nm

·Rhodamine, TRITC: Fluorescent antibody method·Propidium iodide: DNA

·RFP

U

BP330-385

DM410

BA420

365nm

· Su'esu'ega o le fa'a'ave'esea-DAPI: Fa'ailoga DNA

· Hoechest 332528, 33342: fa'aoga mo le valiina o Chromosome

V

BP400-410

DM455

BA460

405nm

· Catecholamines · 5-hydroxy tryptamine

· Tetracycline: Auivi, Nifo

R

BP620-650

DM660

BA670-750

640nm

·Cy5·Alexa Fluor 633, Alexa Fluor 647

FITC

BP460-495

DM505

BA510-550

485nm

·FITC: auala fa'ama'i fa'ama'i

DAPI

BP360-390

DM415

BA435-485

365nm

DAPI: Fa'ailoga DNA

TRITC

BP528-553

DM565

BA578-633

535nm

·TRITC: Metotia fa'ama'i fa'afoma'i

FL-Auramine

BP470

DM480

BA485

450nm

·Auramine O, Su'ega mo le mamapala

Texas Red

BP540-580

DM595

BA600-660

560nm

E masani ona tu'ufa'atasia i antibodies ma polotini mo le fa'aogaina o ata feavea'i.

mCherry

BP542-582

DM593

BA605-675

560nm

Fa'ailoga mole mole ma le fa'aogaina o vaega feavea'i

FL-BG

BP 453-490/533-588

DM 495-548/595-705

BA 500-540/603-664

485nm/525nm

·FITC: Fluorescent antibody method·Acidine moli: DNA, RNA

·Auramine: Tubercle bacillus

·EGFP, S657, RSGFP

·Rhodamine, TRITC: Metotia faʻamaʻi faʻamaʻi

· Propidium iodide: DNA

·RFP

Fa'aaliga:

1. E mafai ona fa'aoga uma filiga fa'alelei i luga ole BS-2081F.
2. Filifiliga Tele i le poloka fluorescent: Fa'afiafiaga ma Pa'u Filters o le Φ24.8mmX3.6mm (mafiafia ma le pito u'amea), Dichroic Mirror o le 37.5X28.5X1mm, e mafai ona fa'apipi'i le filiga i totonu o le poloka.

BS-2081 Vaega Va'aiga Fa'atusatusa

Iole Ovarian Cell

Va'aiga Fa'afeagai Vaega.

E mafai e tagata fa'aoga ona maua ata fa'afeagai maualuga o le lanu fa'alaua'imau po'o le a lava le fa'alautelega. E fetaui lelei mo le matamataina o faʻataʻitaʻiga e leʻi pisia.

BS-2081 Polarizing Va'aiga

Uric Acid Crystal

Polarizing Va'aiga.

E fetaui lelei mo le matamataina o collagen, amyloid ma tioata ma isi, faʻataʻitaʻiga faʻalua faʻataʻitaʻi.

BS-2081 Va'aiga Pogisa fanua

Spirogyra

Va'aiga Pogisa fanua.

E mafai ona faʻaaogaina mo le vaʻaia manino o le toto poʻo le flagellum ma isi, fausaga lelei.

BS-2081 DIC Fa'apipi'i
BS-2081 DIC Fa'apipi'i o ata fa'ata'ita'i

DIC Fa'apipi'i.

O le DIC fa'apipi'i e mafai ona fa'aoga e mata'ituina ai fa'ata'ita'iga e le'i pisia. E aofia ai:

1. Sini Semi-APO

2. Turret DIC condenser

3. Polarizer

4. Papatusi DIC

Ulua'i Va'aiga Tele

BS-2083MH4A (Mo le 2 tagata fa'aoga, Fa'asagaga)

BS-2083MH4A (Mo le 2 tagata fa'aoga, Fa'asagaga)

BS-2083MH4B (Mo 2 tagata faʻaoga, Itu i Itu)

BS-2083MH4B (Mo 2 tagata faʻaoga, Itu i Itu)

BS-2083MH6(Mo 3 tagata fa'aoga)

BS-2083MH6(Mo 3 tagata fa'aoga)

BS-2083MH10(Mo 5 tagata fa'aoga)

BS-2083MH10(Mo 5 tagata fa'aoga)

BS-2081MH20 (Mo le 10 tagata fa'aoga)

BS-2081MH20 (Mo le 10 tagata fa'aoga)

Manatua: Matou te leʻi puʻeina ata ma BS-2081, o lea matou te faʻaogaina ai le BS-2083 e faʻaalia ai, BS-2081MH faʻasologa e ese ma le BS-2083 faʻasologa i luga ole tino microscope.

Fa'apipi'i Fluorescent LED.

BS-2081 LED Fluorescent Attachment2
BS-2081 LED Fluorescent Attachment2
BS-2081 filiga felanulanua'i

O le LED Reflected Fluorescent Attachment ei ai turret ma 6-tulaga mo poloka poloka poloka, faatulagaga masani e aofia ai B, G fluorescent filiga ma B, G, U, R moli moli, e mafai ona faʻaogaina moli LED mo B, G, U, R, FITC, DAPI, TRITC fluorescent filiga (U, R, FITC, DAPI, TRITC fluorescent filiga e filifili), e 4 tulaga mo moli LED. O filiga fa'alelei e fa'atuatuaina ma sa'o, lea e ofoina atu le fa'atinoga maualuga mo mana'oga eseese.

Fa'ata'ita'iga Ata

20816
BS-2081 Fa'asologa Fa'ata'ita'iga ata (3)
BS-2081 Fa'asologa Fa'ata'ita'iga ata (1)
BS-2081 Fa'asologa Fa'ata'ita'iga ata (4)

Ata Fa'atonu

BS-2081 Ata Fa'atonu

Fua

BS-2081&BS-2081L Fua

BS-2081&BS-2081L

BS-2081F Fua

BS-2081F

Iunite: mm

Tusi Faamaonia

mhg

Logistics

ata (3)

  • Muamua:
  • Sosoo ai:

  • BS-2081 Fa'asologa Suesuega Biological Microscope

    ata (1) ata (2)