Sapphire hwindo

Tsananguro Pfupi:

Safiri imwe chete yekristaro aluminium oxide (Al2O3). Icho chimwe chezvinhu zvakaomesesa zvinhu. Safiri ine yakanaka yekutapurirana hunhu pamusoro pezvinoonekwa, uye padyo neI IR spectrum. Inoratidzira yakakwira michini simba, kemikari kuramba, kudziya kupisa uye kupisa kwemafuta. Iyo inowanzo shandiswa semahwindo zvigadzirwa mune yakatarwa munda senge space technology uko kukwenya kana kwakanyanya kupisa tembiricha kunodiwa.


Chigadzirwa Chigadzirwa

Chigadzirwa Mateki

Tsananguro

Safiri hwindo rinochengeta simba raro rakakwirira patembiricha yakakwira, ine hunyanzvi hwekupisa uye yakajeka kubuda.Iyo mishonga isingagadzirike kune zvakajairika acids uye alkali patembiricha kusvika ku1000 ° C pamwe neiyo HF iri pasi pe300 ° C. Izvi zvivakwa zvinokurudzira kushandiswa kwaro kwakawanda munzvimbo dzine hukasha uko kutapurika kwemaziso mumatanho kubva pavharusi yevharusi kusvika kune infrared inodiwa.

Iyo wavelength yeSYCCO general windows substrate (isina kupfeka)

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Magadzirirwo

Ipa General High nemazvo
Divi Kushivirira: + 0.0 / -0.2mm + 0.0 / -0.02mm
Ukobvu Kushivirira: ± 0.2mm , ± 0.005
Pamusoro Hunhu: 60/40 10/5
Bvisa Aperture: 90% 95%
Kubata: λ / 2 λ / 10
Kufananidza: <3 chinhu chakakombama min. <3 chinhu chakakombama sek.
AR Coated: Uncoated, AR, HR, PR, nezvimwe. Uncoated, AR, HR, PR, nezvimwe.
Zviyero Tenderera pane chikumbiro chako

Zvinhu zvinozivikanwa

B270

CaF2

Ge

MgF2

N-BK7

Safaya

Si

UV Yakabatanidzwa Silica

ZnSe

ZnS

Refractive index (nd)

1.523

1.434

4.003

1.413

1.517

1.768

3.422

1.458

2.403

2.631

Coefficient yekupararira (Vd)

58.5

95.1

N / A.

106.2

64.2

72.2

N / A.

67.7

N / A.

N / A.

Kuwandisa (g / cm3)

2.55

3.18

5.33

3.18

2.46

3.97

2.33

2.20

5.27

5.27

TCE (μm / m ℃)

8.2

18.85

6.1

13.7

7.1

5.3

2.55

0.55

7.1

7.6

Nyorovera Kupisa (℃)

533

800

936

1255

557

2000

1500

1000

250

1525

Knoop kuomarara

(makirogiramu / mm2)

542

158.3

780

415

610

2200

1150

500

120

120

Tinogona kukupa iwe nyanzvi yakagadzirirwa basa

a: Dimesion saizi: 0.2-500mm, ukobvu> 0.1mm
b: Zvakawanda zvinhu zvinogona kusarudzwa, zvinosanganisira IR zvinhu senge Ge, Si, Znse, fluoride zvichingodaro
c: AR kupfeka kana sekukumbira kwako
d: Chigadzirwa chimiro: kutenderera, rectangle kana chimiro chimiro

Kavha & Dhirivhari

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  • Pashure:
  • Zvadaro:

  • Nyora yako meseji pano uye uitumire kwatiri