Marana on Holospec - Contiguous Channels

Spectra from contiguous 100 mm core fibres (125 mm cladding). Alternate sets of fibres illuminated with Broadband optical source and HgAr line source. The individual spectral tracks can be still discerned. Degree of crosstalk between channels can be controlled by use of Multitrack tool to define narrow tracks of different heights (trading off overall intensity against level of crosstalk. Channel to channel separation 125 mm. Use of full FOV – 22.5mm x 22.5 mm. >140 spectral channels