联系人：王建辉
邮箱：276774248@qq.com
电话：15933752505
地址： 福建漳州市漳浦县官浔镇省炉村后壁美47号
可见光区透射光栅
（1）对偏振不敏感
（2）可用于同轴结构
可见光区透射光栅可将特定入射角的光线分散开。分散角度取决于入射角和线间距。随着入射角度的增大或者线宽的减小，分散量逐渐增大。线宽越大，效率越高；线宽越密，在长波长下降低了透射率，从而效率也会降低。
槽/mm |
波长范围 (nm) |
闪耀角 |
尺寸 (mm) |
产品号 |
300 |
400 - 700 |
17.5° |
12.7 x 12.7 |
#49-575 |
300 |
400 - 700 |
17.5° |
25.0 x 25.0 |
#49-579 |
300 |
400 - 700 |
17.5° |
50.0 x 50.0 |
#49-583 |
600 |
400 - 700 |
28.7° |
12.7 x 12.7 |
#49-576 |
600 |
400 - 700 |
28.7° |
25.0 x 25.0 |
#49-580 |
600 |
400 - 700 |
28.7° |
50.0 x 50.0 |
#49-584 |
830 |
400 - 700 |
29.9° |
12.7 x 12.7 |
#49-577 |
830 |
400 - 700 |
29.9° |
25.0 x 25.0 |
#49-581 |
830 |
400 - 700 |
29.9° |
50.0 x 50.0 |
#49-585 |
1200 |
400 - 700 |
36.9° |
12.7 x 12.7 |
#49-578 |
1200 |
400 - 700 |
36.9° |
25.0 x 25.0 |
#49-582 |
1200 |
400 - 700 |
36.9° |
50.0 x 50.0 |
#49-586 |
订购信息：
| ? | #49-575 |
#49-576 |
#49-577 |
#49-578 |
尺寸 (mm) |
12.7 x 12.7 |
12.7 x 12.7 |
12.7 x 12.7 |
12.7 x 12.7 |
厚度 (mm) |
3 Nominal |
3 Nominal |
3 Nominal |
3 Nominal |
尺寸容差 (mm) |
±0.5 |
±0.5 |
±0.5 |
±0.5 |
厚度容差 (mm) |
±0.5 |
±0.5 |
±0.5 |
±0.5 |
闪耀角 |
17.5° |
28.7° |
29.9° |
36.9° |
槽/mm |
300 |
600 |
830 |
1200 |
波长 |
VIS |
VIS |
VIS |
VIS |
基底 |
B270 |
B270 |
B270 |
B270 |
类型 |
Transmission Diffraction Grating |
Transmission Diffraction Grating |
Transmission Diffraction Grating |
Transmission Diffraction Grating |
构造 |
Blazed Grating |
Blazed Grating |
Blazed Grating |
Blazed Grating |
波长范围 (nm) |
400 - 700 |
400 - 700 |
400 - 700 |
400 - 700 |
RoHS |
豁免 |
豁免 |
豁免 |
豁免 |
| ? | #49-579 |
#49-580 |
#49-581 |
#49-582 |
尺寸 (mm) |
25.0 x 25.0 |
25.0 x 25.0 |
25.0 x 25.0 |
25.0 x 25.0 |
厚度 (mm) |
3 Nominal |
3 Nominal |
3 Nominal |
3 Nominal |
尺寸容差 (mm) |
±0.5 |
±0.5 |
±0.5 |
±0.5 |
厚度容差 (mm) |
±0.5 |
±0.5 |
±0.5 |
±0.5 |
闪耀角 |
17.5° |
28.7° |
29.9° |
36.9° |
槽/mm |
300 |
600 |
830 |
1200 |
波长 |
VIS |
VIS |
VIS |
VIS |
基底 |
B270 |
B270 |
B270 |
B270 |
类型 |
Transmission Diffraction Grating |
Transmission Diffraction Grating |
Transmission Diffraction Grating |
Transmission Diffraction Grating |
构造 |
Blazed Grating |
Blazed Grating |
Blazed Grating |
Blazed Grating |
波长范围 (nm) |
400 - 700 |
400 - 700 |
400 - 700 |
400 - 700 |
RoHS |
豁免 |
豁免 |
豁免 |
符合标准 |
| ? | #49-583 |
#49-584 |
#49-585 |
#49-586 |
尺寸 (mm) |
50.0 x 50.0 |
50.0 x 50.0 |
50.0 x 50.0 |
50.0 x 50.0 |
厚度 (mm) |
3 Nominal |
3 Nominal |
3 Nominal |
3 Nominal |
尺寸容差 (mm) |
±0.5 |
±0.5 |
±0.5 |
±0.5 |
厚度容差 (mm) |
±0.5 |
±0.5 |
±0.5 |
±0.5 |
闪耀角 |
17.5° |
28.7° |
29.9° |
36.9° |
槽/mm |
300 |
600 |
830 |
1200 |
波长 |
VIS |
VIS |
VIS |
VIS |
基底 |
B270 |
B270 |
B270 |
B270 |
类型 |
Transmission Diffraction Grating |
Transmission Diffraction Grating |
Transmission Diffraction Grating |
Transmission Diffraction Grating |
构造 |
Blazed Grating |
Blazed Grating |
Blazed Grating |
Blazed Grating |
波长范围 (nm) |
400 - 700 |
400 - 700 |
400 - 700 |
400 - 700 |
RoHS |
豁免 |
豁免 |
豁免 |
符合标准 |
15933752505