Model 77330 is a useful accessory for Oriel Monochromators and Spectrographs. It re-images a source onto the instrument’s input slit, or images the monochromator output onto a detector, fiber or sample. It lacks X-Y image adjustment, so it is best used in arrangements where precision alignment is not required (e.g. large source and targets), or where the adjustments are already available (as in our Oriel Research Lamp Housings). We also offer an X-Y-Z Lens Assembly. The 77330 accepts any 1 inch (25 mm) diameter lens, but does not include the lens. The clear aperture is 0.8 inches (20 mm).

Model 77330 is a useful accessory for Oriel Monochromators and Spectrographs. It re-images a source onto the instrument’s input slit, or images the monochromator output onto a detector, fiber or sample. It lacks X-Y image adjustment, so it is best used in arrangements where precision alignment is not required (e.g. large source and targets), or where the adjustments are already available (as in our Oriel Research Lamp Housings). We also offer an X-Y-Z Lens Assembly. The 77330 accepts any 1 inch (25 mm) diameter lens, but does not include the lens. The clear aperture is 0.8 inches (20 mm).