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Availability: Production Overrun Product:
10 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 W5635
Filter Type Dichroic
Inventory Type Production Overrun
Coating Type Surface Coating
Shape Rectangle
Length (mm) 25
Length Tolerance (mm) +0/-0.2
Width (mm) 19
Width Tolerance (mm) +0/-0.2
Thickness (mm) 3
Thickness Tolerance (mm) +0/-0.5
Clear Aperture Length (mm) ≥21
Clear Aperture Width (mm) ≥15
Flatness ns
Parallelism wedge < 30 arc seconds
Mounting Type Unmounted
Cut-Off Wavelength (nm) 545
Cut-Off Wavelength Tolerance (nm) Nominal
Transmission ≥ 80% at 532 nm in P-plane of polarization ≥ 65% at 532 nm in S-plane of polarization
Reflection ≥ 90% at 553 and 561 nm in P-plane of polarization ≥ 95% at 553 and 561 nm in S-plane of polarization
Transmitted Wavefront Distortion < 1/2 wave over CA at 580 nm
Angle of Incidence 45
Half-Cone AOI 0.3
AR Coating Multi-layer AR optimized for 45 degrees AOI at 532 nm on S2. AR reflectivity ≤ 1% at 532 nm in P & S planes of polarization.
Minimum Surface Quality Assembly per MIL-C-48497A (F scratch/ F Dig)