产品中心

当前位置:主页 > 产品中心 > 滤光片 > Andover滤光片 >VIS-NIR金属中性密度滤光片Andover

VIS-NIR金属中性密度滤光片Andover

简要描述:VIS-NIR金属中性密度滤光片Andover
中性密度(ND)滤波器可用于许多应用,例如用于宽带光谱源的衰减器,用于光平衡应用的部分反射器以及用作中性分束器。

  • 产品型号:
  • 厂商性质:生产厂家
  • 更新时间:2020-02-21
  • 访  问  量:809
详细介绍

VIS-NIR金属中性密度滤光片Andover

中性密度(ND)滤波器可用于许多应用,例如用于宽带光谱源的衰减器,用于光平衡应用的部分反射器以及用作中性分束器。金属型中性密度滤光器通过将金属合金涂层沉积到特定类型的基板上来获得其光密度,该基板由感兴趣的波长区域确定。使用Schott NG玻璃生产吸收ND滤光片,并严格依赖玻璃的吸收效果来获得所需的衰减水平。

光密度(OD)定义为透射辐射功率(T)的倒数的基数10的对数:

 

Optical

Nominal

Transmission Deviation From Nominal(%)

Density

Transmission(%)

250-350nm

350-800nm

800-2000nm

0.1

79.5

±9.0

±3.0

±9.0

0.15

70.8

±8.0

±3.0

±8.0

0.2

63

±6.0

±2.0

±6.0

0.3

50

±5.0

±2.0

±5.0

0.4

39.1

±4.0

±1.5

±4.0

0.5

31.6

±4.0

±1.5

±4.0

0.6

25

±4.0

±1.5

±4.0

0.7

20

±4.0

±1.5

±4.0

0.8

15.5

±4.0

±1.5

±4.0

0.9

12.6

±3.5

±1.0

±3.5

1

10

±3.5

±1.0

±3.5

1.3

5

±3.0

±1.0

±3.0

1.5

3.2

±1.5

±0.5

±1.5

2

1

±0.5

±0.2

±0.5

2.5

0.32

±0.15

±0.07

±0.15

3

0.1

±0.06

±0.05

±0.1(nominal)

4

0.01

±0.008

-1.25

±0.01(nominal)

 

  VIS-NIR金属中性密度滤光片Andover

1.50 OD, 3.16% transmission, 25.0 mm Unmounted, Metallic Neutral Density Filter

PART NO.

150FN52-25

%T (Optical Density)

3.16 ()

Substrate Material

Green Glass

Size

25.0 mm diameter

Thickness

1.52 +0.5/-0.5 mm

1.50 OD, 3.16% transmission, 50.0 mm Unmounted, Metallic Neutral Density Filter

PART NO.

150FN52-50

%T (Optical Density)

3.16 ()

Substrate Material

Green Glass

Size

50.0 mm diameter

Thickness

1.52 +0.5/-0.5 mm

1.50 OD, 3.16% transmission, 50.0 x 50.0mm Unmounted, Metallic Neutral Density Filter

PART NO.

150FN52-50S

%T (Optical Density)

3.16 ()

Substrate Material

Green Glass

Size

50.0 x 50.0 mm square

Thickness

1.52 +0.5/-0.5 mm

2.00 OD, 1.00% transmission, 12.5 mm Unmounted, Metallic Neutral Density Filter

PART NO.

200FN52-12.5

%T (Optical Density)

1.00 ()

Substrate Material

Green Glass

Size

12.5 mm diameter

Thickness

1.52 +0.5/-0.5 mm

2.00 OD, 1.00% transmission, 25.0 mm Unmounted, Metallic Neutral Density Filter

PART NO.

200FN52-25

%T (Optical Density)

1.00 ()

Substrate Material

Green Glass

Size

25.0 mm diameter

Thickness

1.52 +0.5/-0.5 mm

2.00 OD, 1.00% transmission, 50.0 mm Unmounted, Metallic Neutral Density Filter

PART NO.

200FN52-50

%T (Optical Density)

1.00 ()

Substrate Material

Green Glass

Size

50.0 mm diameter

Thickness

1.52 +0.5/-0.5 mm

2.00 OD, 1.00% transmission, 50.0 x 50.0mm Unmounted, Metallic Neutral Density Filter

PART NO.

200FN52-50S

%T (Optical Density)

1.00 ()

Substrate Material

Green Glass

Size

50.0 x 50.0 mm square

Thickness

1.52 +0.5/-0.5 mm

2.50 OD, 0.32% transmission, 12.5 mm Unmounted, Metallic Neutral Density Filter

PART NO.

250FN52-12.5

%T (Optical Density)

0.32 ()

Substrate Material

Green Glass

Size

12.5 mm diameter

Thickness

1.52 +0.5/-0.5 mm

2.50 OD, 0.32% transmission, 25.0 mm Unmounted, Metallic Neutral Density Filter

PART NO.

250FN52-25

%T (Optical Density)

0.32 ()

Substrate Material

Green Glass

Size

25.0 mm diameter

Thickness

1.52 +0.5/-0.5 mm

2.50 OD, 0.32% transmission, 50.0 mm Unmounted, Metallic Neutral Density Filter

PART NO.

250FN52-50

%T (Optical Density)

0.32 ()

Substrate Material

Green Glass

Size

50.0 mm diameter

Thickness

1.52 +0.5/-0.5 mm

2.50 OD, 0.32% transmission, 50.0 x 50.0mm Unmounted, Metallic Neutral Density Filter

PART NO.

250FN52-50S

%T (Optical Density)

0.32 ()

Substrate Material

Green Glass

Size

50.0 x 50.0 mm square

Thickness

1.52 +0.5/-0.5 mm

3.00 OD, 0.10% transmission, 12.5 mm Unmounted, Metallic Neutral Density Filter

PART NO.

300FN52-12.5

%T (Optical Density)

0.10 ()

Substrate Material

Green Glass

Size

12.5 mm diameter

Thickness

1.52 +0.5/-0.5 mm

3.00 OD, 0.10% transmission, 25.0 mm Unmounted, Metallic Neutral Density Filter

PART NO.

300FN52-25

%T (Optical Density)

0.10 ()

Substrate Material

Green Glass

Size

25.0 mm diameter

Thickness

1.52 +0.5/-0.5 mm

3.00 OD, 0.10% transmission, 50.0 mm Unmounted, Metallic Neutral Density Filter

PART NO.

300FN52-50

%T (Optical Density)

0.10 ()

Substrate Material

Green Glass

Size

50.0 mm diameter

Thickness

1.52 +0.5/-0.5 mm

3.00 OD, 0.10% transmission, 50.0 x 50.0mm Unmounted, Metallic Neutral Density Filter

PART NO.

300FN52-50S

%T (Optical Density)

0.10 ()

Substrate Material

Green Glass

Size

50.0 x 50.0 mm square

Thickness

1.52 +0.5/-0.5 mm

4.00 OD, 0.01% transmission, 12.5 mm Unmounted, Metallic Neutral Density Filter

PART NO.

400FN52-12.5

%T (Optical Density)

0.01 ()

Substrate Material

Green Glass

Size

12.5 mm diameter

Thickness

1.52 +0.5/-0.5 mm

4.00 OD, 0.01% transmission, 25.0 mm Unmounted, Metallic Neutral Density Filter

PART NO.

400FN52-25

%T (Optical Density)

0.01 ()

Substrate Material

Green Glass

Size

25.0 mm diameter

Thickness

1.52 +0.5/-0.5 mm

4.00 OD, 0.01% transmission, 50.0 mm Unmounted, Metallic Neutral Density Filter

PART NO.

400FN52-50

%T (Optical Density)

0.01 ()

Substrate Material

Green Glass

Size

50.0 mm diameter

Thickness

1.52 +0.5/-0.5 mm

4.00 OD, 0.01% transmission, 50.0 x 50.0mm Unmounted, Metallic Neutral Density Filter

PART NO.

400FN52-50S

%T (Optical Density)

0.01 ()

Substrate Material

Green Glass

Size

50.0 x 50.0 mm square

Thickness

1.52 +0.5/-0.5 mm

 


产品咨询

留言框

  • 产品:

  • 留言内容:

  • 您的单位:

  • 您的姓名:

  • 联系电话:

  • 常用邮箱:

  • 详细地址:

  • 省份:

  • 验证码:

    请输入计算结果(填写阿拉伯数字),如:三加四=7

服务优势

我们珍惜您每一次在线咨询,用专业的态度为您提供更贴心的服务
在线咨询 联系方式 二维码

服务热线

010-6202 9100

扫一扫,关注我们