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Availability: Production Overrun Product:
33 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 W4149
Filter Type Notch (Rejection Band)
Inventory Type Production Overrun
Coating Type Surface Coating
Shape Rectangle
Length (mm) 5
Length Tolerance (mm) +0.1/-0.1
Width (mm) 5
Width Tolerance (mm) +0.1/-0.1
Thickness (mm) 4
Thickness Tolerance (mm) +2/-2
Clear Aperture Length (mm) ≥4
Clear Aperture Width (mm) ≥4
Flatness ns
Parallelism ns
Mounting Type Unmounted
Transmission ≥ 85% avg 250-1100nm, out of rejection band
Blocking Approx OD3 at 405nm OD1 width approx 40nm wide
Transmitted Wavefront Distortion ns
Minimum Surface Quality Assembly per MIL-C-48497A (F scratch/ F Dig)