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Interference filters are commonly used as
wavelength selectors in a variety of quantitative chemical
assays. 
Advanced
• 80nm and 50nm FWHM
• VIS and Near IR (LED)
• Three Cavity Design
• Multi-Layer Dielectric
Application:
clinical chemistry,
water analysis,
quality control
laboratory colorimeters.
select discrete spectral lines
isolate a particular spectral lines
Specification:
| Dimensions : |
10mm, 12.7mm ±0.15mm |
| Clear Apeature: |
>80% |
| Operating
Temp. Range |
-50°C to +75°C |
| Angle
Sensitivity |
Intended for collimated
input |
| Blocking
|
<=0.1%, X-ray to 1.2µ
|
| Central
Wavelength (CWL) Tolerance |
±15nm (400-700nm), ±10nm
(880-950nm) |
| Full
Width-Half Maximum (FWHM) |
80nm ±25nm and 50nm ±15nm
|
| Peak
Transmittance (min.) |
60% (450-700nm), 55%
(400, 880-950nm) |
| Thickness
|
0.18" (400-700nm), 0.20" (880-950nm)
|
| Thickness
Tolerance |
±0.02" |
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Filter