企业特殊行业经营资质信息公示
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特性
· 三种尺寸可选：Ø1英寸、Ø2英寸或25 mm x 36 mm
· 在**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 |
Ø1" |
Ø2" |
25 mm x 36 mm |
Ø1" |
Ø2" |
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 |
Ø1" |
Ø2" |
25 mm x 36 mm |
Ø1" |
Ø2" |
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 |
|||||
