FILTERS
Precision Optical Filters & Coatings
|
|
HB OPTICAL FILTERS |
|
|
|
||
|
Precision Optical Filters & Coatings |
||
|
bandpass filters |
|
|
|
|
VIS Narrow Bandpass
filters |
|
||
| COMMON SPECIFICATIONS | |||
| Central Wavelength Tolerance | +/-20% of Nominal Bandwidth | ||
| Bandwidth Tolerance: | +/-20％ max | ||
| Blocking | < 0.01％ | ||
| Diameter Sizes(mm) | 12.0, 12.7, 15.0, 25.0, 25 .4 | ||
| Clear Apertures(mm) | 8.0,10.5, 20.5, 20.5 | ||
| Thickness(mm) | 8.5 max | ||
| Temperature Limits | -50o C to 80oC |
VIS Narrow bandpass filters
Center Wavelength
(nm)BandWidth
(nm)Peak Transmittance
(%)404.7 10 35 405
10
35
415
10
40
435.8
10
35 441.6
10
50 450
10
50 455.5
10
50 486.1
10
50 488
3
50 488
10
50 492
10
50 505
10
50 508.5
10
50 510
10
50 514.5
3
40 514.5
10
50 532.0
3
40 532.0
10
50 535
10
50 540
10
50 546.1
10
50 550
10
50 570
10
50 577
10
50 578
10
50 590
10
50 600
10
50 620
10
50 630
10
50 632.8
3 40 632.8
11
50
636.2
11
50
647.1 11
50 650
11
50
656.3
11
50
670
11
50
670.8
11
50
690
11
50
690.7
11
50
694.3
11
50
706.5
11
50
694.3
11
50
730
11
45
|
|
|
|
