acetate_filters         Indexing of filters made from different
                        materials
all_filter_selectors    Names of different indexing vectors
arrigoni_screens_nets   Indexing of Climate Screens and shade nets by
                        Supplier
band_pass_filters       Indexing of filters of different curve types
bpi_visqueen_filters    Indexing of greenhouse films from BPI Visqueen
clear_filters           Indexing of filters of different colors
courtaulds_filters      Indexing of cellulose di-acetate films from
                        Courtaulds
etola_filters           Indexing of PE films supplied by Etola Oy
evonik_filters          Indexing of PMMA sheets (Plexiglas) by Evonik
filters.mspct           Spectral transmittance of diverse optical
                        filters
filters_UVIVIF.mspct    Spectral fluorescence of diverse optical
                        filters
foiltek_filters         Indexing of Plastic Sheets Supplied by Foiltek
glass_windows           Spectral transmittance for glass windows
materials.mspct         Spectral reflectance of land surfaces
mcdermit_filters        Indexing of McDermit "polyester" films
metals.mspct            Spectral reflectance of metals
midopt_filters          Indexing of MidOpt filters
petri_dishes            Indexing of Petri dishes
photobiologyFilters-package
                        photobiologyFilters: Spectral Transmittance and
                        Spectral Reflectance Data
photography_filters     Indexing of photography filters
refractive_index.mspct
                        Refractive-index spectra for materials
schott_filters          Indexing of Schott filters
screens_nets.mspct      Spectral transmittance of plastic covers,
                        climate screens and shade nets
stacked_filters         Spectral transmittance for filter stacks
theatrical_gels         Indexing of theatrical "gels"
uqg_filters             Indexing of UQG filters
water_n                 Refractive index of water
xl_horticulture_filters
                        Filter spectra data for commercial grenhouse
                        films from XL Horticulture
