650LP

SKU: W2806

650LP
Contact us for leadtime

Request a quote for custom specifications, sizes, or volume quantitites.

650LP

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.

Download Data

Detailed Specifications

Physical Thickness
3.30
Physical Diameter
11.30
Diameter Tolerance (mm)
+0/-0.1
Thickness Tolerance (mm)
+0.3/-0.3
Transmission
> 85% avg 670-730nm > 85% avg 730-850nm > 75% avg 653-670nm
Blocking
≥ OD3 avg 625-635nm ≥ OD2 635-640nm
Transmitted Wavefront Distortion
ns
Angle of Incidence
0° +/-5°
Minimum Surface Quality
Assembly per MIL-C-48497A (F scratch/ F Dig)
Mounting Type
Unmounted
Coating Type
Surface Coating
Shape
Round
Filter Type
Longpass
Filter Application
Longpass
Half-cone AOI
0
Fluorescence Component
Longpass
Flatness
ns
Parallelism
ns