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抗反射涂层Andover

简要描述:抗反射涂层Andover
Andover生产的非放射性电介质多层涂层旨在减少锗基板在红外线中的反射。

  • 产品型号:
  • 厂商性质:生产厂家
  • 更新时间:2020-02-22
  • 访  问  量:477
详细介绍

抗反射涂层Andover

Andover生产的非放射性电介质多层涂层旨在减少锗基板在红外线中的反射。反射从每个表面的36%减少到每个表面不到1%。这些滤光片由光学质量的锗基板上的坚硬耐用的上表面介电涂层构成,可承受与任何高质量光学元件相关的清洁和处理。为了您的方便和经济,我们提供两种标准尺寸的滤光片:25 mm和50 mm直径。但是,我们可以生产自定义尺寸和形状,以及定制光学特性。

General Specifications

Thickness: 

1.0 ±.2mm

Diameter Tolerance:

+0/-.1mm

Min. Clear Aperture:

90% of outside dimension

Substrate Material: 

Germanium (other substrates available)

Flatness:

2 waves at 632.8nm

Parallelism: 

<10 arc minutes

Surface Quality: 

80/50 per MIL-C-48497A

Coating Quality:

80/50 per MIL-C-48497A

24-hour humidity:

per MIL-C-48497A

Moderate Abrasion:

per MIL-C-48497A

Adhesion:

per MIL-C-48497A

Operating Temperature:

-62°C to +71°C

Mechanical: 

Unmounted

 

抗反射涂层Andover

BBARnm CWL, 2000 -> 14000nm Bandwidth, 25.0 Diameter

PART NO.

GEBBAR-2-14-25

Description

GE BroadBand A/R

Size

25.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

86%

BBARnm CWL, 2000 ->14000nm Bandwidth, 50.0 Diameter

PART NO.

GEBBAR-2-14-50 

Description

GE BroadBand A/R

Size

50.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

86%

BBARnm CWL, 3000->5000nm Bandwidth, 25.0 Diameter

PART NO.

GEBBAR-3-5-25

Description

GE BroadBand A/R

Size

25.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

98%

BBARnm CWL, 3000->5000nm Bandwidth, 50.0 Diameter

PART NO.

GEBBAR-3-5-50

Description

GE BroadBand A/R

Size

50.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

98%

BBARnm CWL, 8000-12000nm Bandwidth, 25.0 Diameter

PART NO.

GEBBAR-8-12-25 

Description

GE BroadBand A/R

Size

25.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

97%

BBARnm CWL, 8000-12000nm Bandwidth, 50.0 Diameter

PART NO.

GEBBAR-8-12-50

Description

GE BroadBand A/R

Size

50.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

97%

BBARnm CWL, 8000->14000nm Bandwidth, 25.0 Diameter

PART NO.

GEBBAR-8-14-25

Description

GE BroadBand A/R

Size

25.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

96%

BBARnm CWL, 8000->14000nm Bandwidth, 50.0 Diameter

PART NO.

GEBBAR-8-14-50

Description

GE BroadBand A/R

Size

50.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

96%

BBARnm CWL, 2000 -> 14000nm Bandwidth, 25.0 Diameter

PART NO.

SIBBAR-2-14-25

Description

SI BroadBand A/R

Size

25.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

86%

BBARnm CWL, 2000 ->14000nm Bandwidth, 50.0 Diameter

PART NO.

SIBBAR-2-14-50

Description

SI BroadBand A/R

Size

50.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

86%

BBARnm CWL, 3000->5000nm Bandwidth, 25.0 Diameter

PART NO.

SIBBAR-3-5-25

Description

GE BroadBand A/R

Size

25.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

98%

BBARnm CWL, 3000->5000nm Bandwidth, 50.0 Diameter

PART NO.

SIBBAR-3-5-50

Description

SI BroadBand A/R

Size

50.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

98%

BBARnm CWL, 8000-12000nm Bandwidth, 25.0 Diameter

PART NO.

SIBBAR-8-12-25

Description

SI BroadBand A/R

Size

25.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

97%

BBARnm CWL, 8000-12000nm Bandwidth, 50.0 Diameter

PART NO.

SIBBAR-8-12-50

Description

SI BroadBand A/R

Size

50.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

97%

BBARnm CWL, 8000->14000nm Bandwidth, 25.0 Diameter

PART NO.

SIBBAR-8-14-25

Description

SI BroadBand A/R

Size

25.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

97%

BBARnm CWL, 8000->14000nm Bandwidth, 50.0 Diameter

PART NO.

SIBBAR-8-14-50

Description

SI BroadBand A/R

Size

50.0 +0.0/-0.2mm

Thickness

1.0 +0.2/-0.2 mm

Transmission

97%

 

     


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