R/uqg.r

In aphalo/photobiologyFilters: Spectral Transmittance and Spectral Reflectance Data

#' Indexing of UQG filters
#'
#' Vectors of names of member objects containing spectral data for for UQG
#' optical glass absorptive and interference (dichroic) filters. Data measured
#' by P. J. Aphalo with an Agilent 8453 array spectrophotometer. Some of the
#' filters are Schott glass and we have retained the Schott type names.
#'
#' @note Filter supplier: UQG Ltd. The Norman Industrial Estate, Milton,
#'   Cambridge, England. \url{https://www.uqgoptics.com/}
#'
#' @section DISCLAIMER: These spectral transmittance data are based on the
#'   measurement of a single filter of each type. Filters from other production
#'   batches may differ in their spectral properties, specially for wavelengths
#'   outside the range described in the manufacturer's published specifications.
#'   The characteristics of some types of glass filters may change with time
#'   through surface oxidation or by effect of exposure to radiation including
#'   solar radiation. The data provided is to be used only as a coarse guide.
#'   When filter properties are important the filter actually used should be
#'   measured.
#'
#' @docType data
#' @keywords datasets
#' @format A vector of character strings.
#'
#' @seealso \code{\link{filters.mspct}}
#'
#' @examples
#' uqg_filters
#'
"uqg_filters"