Extensive selection. 30-day return policy. 10 year warranty
IDEX Health & Science stocks an exceptional range of Semrock high-performance, high reliability, individual fluroescence bandpass filters that have been optimised for use in a variety of fluorescence instruments.
These filters all utilise Semrock's patented single-substrate construction for exceptional durability and permanent, "no burn out" performance. The substate is a high-optical-quality and low autofluorescence glass. The size refers to the outer dimensions of the filter. Unless otherwise noted, all filters are housed in a standard 25mm diameter round, black-anodised aluminium ring, with a clear aperture of at least 21mm.
IDEX have meticulously redesigned and introduced new BrightLine catalog filters, BrightLine 2.0 and BrightLine Basic, aligning individual filter spectral specifications and production processes with standardised family set requirements. This strategic redesign allows them to offer these high-quality, reliable sets at an unprecedented price point without compromising quality or performance. For cost-conscious customers, the redesigned BrightLine Basic Optical Filter Sets offer exceptional value. This new product family features individual filters designed to standardised requirements with relaxed spectral and cosmetic specifications compared to the BrightLine catalog filters. These filters are not simply "lesser" versions of our premium offerings. Instead, they are specifically engineered to meet the needs of applications where stringent specifications are less critical. By relaxing certain requirements, we've been able to offer BrightLine Basic sets at an incredibly competitive price point. Read more.
As the industry’s best for high-performance optical filters, Semrock products from IDEX Health & Science deliver the stability required for life science, analytical, and medical diagnostic instrumentation. By utilising proprietary hard-sputtered coatings, our filters eliminate environmental degradation and drift—a level of reliability backed by our 10-year warranty. We ensure faster measurements and minimal downtime by prioritising steep edges and deep blocking to maximise your signal-to-noise ratios. From standard components to custom solutions, Semrock filters provide the superior stability and spectral precision necessary to optimise the most demanding optical systems.
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