Request InfoTMCTMC’s industry-standard CleanTop® Optical Top provides the highest core density and smallest honeycomb cell area in an all-steel construction. The spill-proof design is available in a full range of sizes and in three damping levels. Nonmagnetic, cleanroom- and vacuum-compatible tops are also available. TMC is a unit of AMETEK Ultra Precision Technologies.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra January 2024 IssueCompact PhotorelayThe TLP3476S photorelay in the S-VSON4T package from Toshiba Electronic Devices & Storage Corp. offers a high-speed turn-on time, helping to shorten test time for semiconductor testers. The...Photonics Spectra March 2024 IssueMixed-Signal OscilloscopeThe 4 Series B MSO from Tektronix, Inc. is a mixed signal oscilloscope for embedded designers. 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