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Availability: Production Overrun Product:
24 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 W2813
Filter Type Dichroic
Inventory Type Production Overrun
Coating Type Surface Coating
Shape Rectangle
Length (mm) 33
Length Tolerance (mm) +0.5/-0.5
Width (mm) 31
Width Tolerance (mm) +0.5/-0.5
Thickness (mm) 3
Thickness Tolerance (mm) Nominal
Clear Aperture Length (mm) ns
Clear Aperture Width (mm) ns
Flatness < 4 waves across part
Parallelism ns
Mounting Type Unmounted
Transmission > 50% avg P&S plane 330-400nm ≥ 70% P&S plane 400-720nm
Reflection > 90%for S polarization 780-800nm > 800nm, no requirement
Transmitted Wavefront Distortion ns
Angle of Incidence 45 +/-3°
Half-Cone AOI 0
AR Coating 330-700nm
Minimum Surface Quality Assembly per MIL-C-48497A (F scratch/ F Dig)