吉林省一博商贸有限公司

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热镜和冷镜:钠钙玻璃基底

产品信息

产品详细

“热镜和冷镜:钠钙玻璃基底”参数说明

型号:QX-YT-NG规格:Ø1英寸、Ø2英寸
商标:一博包装:纸箱
Surface Quality:60-40 Scratch-Dig

“热镜和冷镜:钠钙玻璃基底”详细介绍

特性

  • 三种尺寸可选:?1英寸、?2英寸或25 mm x 36 mm

  • 在指定波长范围上具有高透过率(平均>85%)和反射率(平均>90%)

  • 可选的波长范围:红光热镜、近红外热镜、UV冷镜和可见光冷镜

  • 钠钙玻璃基底

  • 表面质量:60-40划痕-麻点

  • 可选择定制尺寸的热镜和冷镜,详情联系技术支持

QXKJ的钠钙玻璃热镜非常适合于防止不必要的热量到达您装置的敏感地区。在需要考虑热量累积的应用中,0度或45度入射角的热镜通过将红外光沿着入射光路反射回或者以90度反射来提供保护。这些热镜也可以用作带低通区域的二向色镜。

QXKJ的钠钙玻璃冷镜用于透射红外能量,并将可见光从您的装置以90度反射。这些冷镜非常适合于投射应用,以及用作带高通区域的二向色镜。

热镜

Item #

QXFM02

QXFM202

QXFM02R

QXFM01

QXFM201

QXFM01R

Size

?1"

?2"

25 mm x 36 mm

?1"

?2"

25 mm x 36 mm

Clear Aperture (CA)

>22.8 mm

>45.7 mm

>22.5 mm x 32.4 mm

>22.8 mm

>45.7 mm

>22.5 mm x 32.4 mm

Type

Red Hot Mirror

Near-IR Hot Mirror

Angle of Incidence (AOI)

45�

0�

50% Cut-Off

580 � 15 nm

720 � 25 nm

Transmissiona

Tavg > 85% from 400 to 550 nm

Tavg > 85% from 450 to 645 nm

Reflectiona

Ravg > 90% from 610 to 725 nm

Ravg > 90% from 750 to 1200 nm

Transmitted Wavefront Errorb

< λ/2

< λ

< λ Over CA
< λ/2 Over Central
22.5 mm Square

< λ/2

< λ

< λ Over CA
< λ/2 Over Central
22.5 mm Square

Dimensional
Tolerance

0.00/-0.10 mm

�0.1 mm

Parallelism

< 3 arcmin Over Clear Aperture

Surface Quality

60-40 Scratch-Dig

Thickness

1.0 mm

Thickness Tolerance

�0.1 mm

 

 

 

冷镜

tem #

QXFM04

QXFM204

QXFM04R

QXFM03

QXFM203

QXFM03R

Size

?1"

?2"

25 mm x 36 mm

?1"

?2"

25 mm x 36 mm

Clear Aperture (CA)

>22.8 mm

>45.7 mm

>22.5 mm x 32.4 mm

>22.8 mm

>45.7 mm

>22.5 mm x 32.4 mm

Type

UV Cold Mirror

Visible Cold Mirror

Angle of Incidence (AOI)

45�

45�

Transmissiona

Tavg > 85% from 600 to 1200 nm

Tavg > 85% from 750 to 1200 nm

Reflectiona

Ravg > 90% from 325 to 475 nm

Ravg > 90% from 420 to 630 nm

Transmitted Wavefront Errorb

< λ/2

< λ

< λ Over CA
< λ/2 Over Central
22.5 mm Square

< λ/2

< λ

< λ Over CA
< λ/2 Over Central
22.5 mm Square

Dimensional
Tolerance

0.00/-0.10 mm

�0.1 mm

0.00/-0.10 mm

�0.1 mm

Parallelism

< 3 arcmin Over Clear Aperture

Surface Quality

60-40 Scratch-Dig

Thickness

1.0 mm

Center Thickness Tolerance

�0.1 mm


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