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Availability: Production Overrun Product:
3 In stock

Customize this Filter: Request a quote for custom specifications, sizes, or volume quantities.




About Production Overrun Products

Omega's production overruns offer exceptional value at a discounted price, and are backed by the same warranty as our stock products. After overrun inventory is exhausted, this product will still be available on a made-to-order basis. Please note it is available at this price on an overrun basis only.


Spectral Curves

The spectral curve and ascii data is a typical representation of this filter's performance, but may vary due to production and design variations. Omega only guarantees this part to meet the product specifications listed.

Detailed Specifications

Additional Information

SKU W5971
Filter Type Bandpass
Inventory Type Production Overrun
Coating Type Protected Coating
Shape Round
Diameter (mm) 28
Diameter Tolerance (mm) +0.2/-0.2
Thickness (mm) 5
Thickness Tolerance (mm) +0.1/-0.1
Clear Aperture Diameter (mm) ns
Flatness ns
Parallelism ≤30 arc minutes
Mounting Type Unmounted
Center Wavelength (nm) 625
Center Wavelength Tolerance (nm) Nominal
FWHM Bandwidth (nm) 140
FWHM Bandwidth Tolerance (nm) Nominal
Transmission ≥ 85% peak
Transmitted Wavefront Distortion ≤1/4 wave per inch
Angle of Incidence 0
Half-Cone AOI 0
AR Coating BBAR 2 sides, <0.5R typical per side in passband.
Minimum Surface Quality Assembly per MIL-C-48497A (F scratch/ F Dig)