420ALP

SKU: W3726

420ALP
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420ALP

Spectral Curves

The spectral curve and ascii data is a typical representation of this filter’s performance, but will vary due to production and design variations. Omega only guarantees this part to meet the product specifications listed. The displayed OD is calculated from a %T measurement. The blocking regions are likely higher OD than what is displayed here. To learn more about the challenges of measuring high OD values, see our paper.

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Detailed Specifications

Transmission
≥ 85% avg., 430 to 1000 nm
Blocking
≥ OD5, 200 to 395 nm
Transmitted Wavefront Distortion
ns
Angle of Incidence
0
Minimum Surface Quality
Assembly per MIL-C-48497A (F scratch/ F Dig)
Coating Type
Protected Coating
Filter Type
Longpass
Filter Application
Longpass
Half-cone AOI
0
Fluorescence Component
Longpass
Flatness
ns
Parallelism
ns
AR Coating
none
Cut-on Wavelength (nm)
420.00
Cut-on Wavelength Tolerance
+5/-5