WebThorlabs' cemented achromatic doublet lenses are available with antireflection coatings for the 400 - 700 nm, 400 - 1100 nm, 650 - 1050 nm, or 1050 - 1700 nm wavelength range. … WebImaging tall, cleared samples requires microscope objectives that combine a large block for view (FOV) about one long operating distance (WD) and a high numerical aperture (NA). …
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WebApr 10, 2024 · LEDs were driven by individual DC–DC driver circuits to adjust the current (max 1000 mA each). Fluorescence was collected with a long working distance (WD 34 … WebThe f/4 achromatic macro lens. Two lighting panels (Equi- sheets were handmade using traditional methods without poise Imaging LLC, USA) contain LEDs which emit light … cms testing springfield illinois
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WebThorlabs' cemented IR Achromatic Doublets, which are computer optimized at infinite conjugate ratios, are designed to work in the telecommunications region (1050 - 1620 nm). With design wavelengths at 1016 nm, 1330 nm, and 1550 nm, these achromatic doublets are useful for controlling chromatic aberration ; they are frequently used to achieve a … WebThe modulated beam is reflected off a galvanometer scanning mirror (Thorlabs, GVS001), then focused by a cylindrical lens (f = 50 mm) and an achromatic doublet (f = 50 mm). … WebAs a supporting component for the detector, a 38 Hz chopper was positioned before the TSOL. The sample was mounted on a combined two-axis electric translation and rotation … cms te waipuna