| Dichroic Beamsplitters are used to separate two spectral regions which require detection at the same time. Unlike Dichroic filters, the beamsplitters are designed for use at 45? and find an application within fluorescence microscopy. The below listed Dichroic Beamsplitter are of the Long-Wave and Band reflecting type. Specifications: | Diameter: | +0.0 / -0.2 mm | | Length/width: | ± 0.2 mm | | Thickness: | ± 0.25 mm | | Surface quality: | <60-40 scratch/dig | * Transition wavelength ** For full range of cold mirrors, click here. Options available >> Cutting down or edged to special shapes and sizes >> Special sizes >> Mounting (circles) |