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Optical interference filter 340BP12 18MM fura


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This filter is NOS for an from Omega stock filter line. Item is a high performing UV exciter with nearly 30% transmission, and very high levels of long wavelength reflectivity. This feature makes the filter suitable for high intensity light sources.
The filter was designed as an exciter for Fura, and other UV excited dyes.
CWL 340+3-0nm, HBW 12+-2 nm, Tmin >45%, Blocking Deep UV to FIR, OD 7 Avg.
If you are still not finding a good match, follow my links to Omega's Build a Filter. With a note to the effect that cosmetic seconds are acceptable, you will be surprised how economical an exact match can be.



Optical interference filter 340BP12 18MM fura