Metallized light windows

Metallized light windows

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  • Application scenarios

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Metallized light windows

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Metallized light windows

#All products

#Optical component

#Mid-far infrared filter

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Metallized light windows

Metallized light windows are coated with metal films (such as chromium, nickel, gold) on the edges of sapphire, germanium or silicon substrates for welding to achieve airtight packaging. The light-passing area is coated with a filter film and can be directly welded or installed on Opto-mechanical assembly.

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High transmittance

High transmittance

Good air tightness

Good air tightness

high strength

high strength

Product List

Specification and modelbase material

External dimensions(mm)

Optical effective aperture(mm)

Metallization area(mm)

Spectral indicators

inventory

Φ2.5*0.28mm

sapphire

Φ2.5

Φ1.6

≥Φ1.8

1250-1650nm, Tavg>99%

>10

Φ18*1mm

single-crystal silicon

Φ18

Φ14

≥Φ14.5

3-5μm, Tavg≥96%

>10

Φ12*1mm

single-crystal silicon

Φ12

Φ10

≥Φ10.5

3-5μm, Tavg≥96%

>10

Φ30*1mm

sapphire

Φ30

Φ26

≥Φ26.5

3-5μm, Tavg≥96%

>10

16*16*0.8mmGermanium single crystal16*1613.2*13.2≥13.7*13.73-5μm, Tavg≥96%>10

10*10*1mm

single-crystal silicon

10*10*1

8.5*8.5*0.9

≥8.9*8.9

8-12μm, Tavg≥82%

>10

Fast delivery and comprehensive support

Through our mature production process chain and comprehensive service system support, MFrontier provides customers with a series of full support from product selection to production and after-sales.

MFrontier

Telephone

86-075521386871

MFrontier

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info@memsf.com

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0755-21386871

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