Request InfoChroma Technology Corp.Three things are necessary to get the signal you need: an emission filter with superior blocking of excitation light, an ultraflat dichroic for distortion-free reflection of excitation laser beam, and a no-torque filter cube that can hold the dichroic stress-free. TIRF provides you with tools to obtain the highest possible signal/noise ratios by blocking the laser illumination at exceedingly high levels.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra September 2022 IssueFizeau InterferometerThe AccuFiz® Fizeau interferometer from 4D Technology Corp. now features a 9-MP camera for higher slope tolerance through superior spatial resolution. AccuFiz instruments are used for...Photonics Showcase May 2023 IssueCustom Polymer OpticsPolymer (plastic) optics reduce cost, lower weight, and create compact designs with precision optical surfaces and features for mechanical assembly. 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