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430BP40 RapidBand

430BP40 RapidBand

Availability: In stock, but requires extra time. Will ship within 3 business days

430BP40 RapidBand Bandpass Filter
Customize this Filter: Request a quote for custom specifications, sizes, or volume quantities.



RapidBand provides fast delivery for hundreds of bandpass filter combinations. Constructed by combining longpass and shortpass standard edges in a proprietary ring assembly, RapidBand filters meet the size and quality requirements for many optical systems.

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 RPB410-450
Filter Type Bandpass
Inventory Type Stock
Coating Type Surface 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) ≥20.9
Mounting Type Ring Mounted
Mounting (Outer Ø - Thickness - Clear Aperture in mm) 25-3.5-20.9
Center Wavelength (nm) 430
Center Wavelength Tolerance (nm) +/-2
FWHM Bandwidth (nm) 40
FWHM Bandwidth Tolerance (nm) +/-4
Transmission >85% Typical
Blocking OD5 Average, OD4 Minimum UV-1100nm
Transmitted Wavefront Distortion 1/4λ @633nm
Angle of Incidence 0
Minimum Surface Quality Assembly per MIL-C-48497A (F scratch/ F Dig)