550DCSP

SKU: W4775

550DCSP
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550DCSP

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

Physical Thickness
3.00
Physical Diameter
12.50
Diameter Tolerance (mm)
+0.25/-0.25
Thickness Tolerance (mm)
+0/-0.1
Clear Aperture Diameter (mm)
ns
Transmission
≥ 97% @ 488nm
Transmitted Wavefront Distortion
≤ λ/4
Angle of Incidence
45
Minimum Surface Quality
Assembly per MIL-C-48497A (F scratch/ F Dig)
Mounting Type
Unmounted
Coating Type
Surface Coating
Shape
Round
Filter Type
Dichroic
Filter Application
Dichroic
Half-cone AOI
0
Fluorescence Component
Dichroic
Reflection
≥ 98% 630-650nm
Flatness
≤ λ/4
Parallelism
≤ 1 arc minute
AR Coating
2nd surface
Cut-off Wavelength (nm)
550.00
Cut-off Wavelength Tolerance
Nominal