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475-550 DBEM

475-550 DBEM

Availability: Production Overrun Product:
30 In stock

475-550 DBEM
Customize this Filter: Request a quote for custom specifications, sizes, or volume quantities.



475-550 DBEM

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 XF3099/25
Filter Type Dual Band
Inventory Type Production Overrun
Coating Type Protected Coating
Shape Round
Diameter (mm) 25
Diameter Tolerance (mm) +0/-0.1
Thickness (mm) 3.5
Thickness Tolerance (mm) +0/-0.1
Clear Aperture Diameter (mm) 21
Clear Aperture Diameter Tolerance (mm) +0.1/-0
Flatness ns
Parallelism ≤ 15 arc seconds
Mounting Type Ring Mounted
Mounting (Outer Ø - Thickness - Clear Aperture in mm) M03 25-3.5-21
Transmission ≥ 80% peak 470-480nm & 546-556nm
Blocking ≥ OD4 UV-450 & 491-533nm
Transmitted Wavefront Distortion λ/4 RMS over 80% of CA
Angle of Incidence 0
Half-Cone AOI 0
AR Coating BBAR on mask side
Minimum Surface Quality Assembly per MIL-C-48497A (F scratch/ F Dig)