filters_UVIVIF.mspct: Spectral fluorescence of diverse optical filters

In photobiologyFilters: Spectral Transmittance and Spectral Reflectance Data

Spectral fluorescence of diverse optical filters

Description

A collection of ultraviolet-A-induced visible and near infrared fluorescence spectra for optical filters.

Usage

filters_UVIVIF.mspct

Format

A "source_mspct" object containing several "source_spct".

Details

The "source_mspct" object named filters_UVIVIF.mspct contains a collection of "source_spct" objects with spectral fluorescence emission data for filters illuminated with ultraviolet-A radiation at 365 nm.

The variables in each member spectrum are as follows:

• w.length (nm)

• s.q.irrad photon irradiance (mol m-2 s-1)

These member objects contain metadata stored as R attributes. Accessors are available to the metadata: what_measured(), how_measured(), when_measured(), filter_properties() and comment().

The member spectra are named consistently with the transmittance spectra in the collection filters.mspct. Currently all members of filters_UVIVIF.mspct are ionic glass photography filters.

Note

Please see the metadata for specific details. Accessors are available to the metadata: what_measured(), how_measured(), when_measured(), filter_properties() and comment().

Examples

names(filters_UVIVIF.mspct)
filters_UVIVIF.mspct$Hoya_25A_HMC_2.3mm_52mm

what_measured(filters_UVIVIF.mspct$Hoya_25A_HMC_2.3mm_52mm)
cat(how_measured(filters_UVIVIF.mspct$Hoya_25A_HMC_2.3mm_52mm))
cat(comment(filters_UVIVIF.mspct$Hoya_25A_HMC_2.3mm_52mm))

photobiologyFilters documentation built on Nov. 5, 2025, 7:26 p.m.