A dataset containing a collection of two spectra.
Format
A response_spct object with 186 rows and 2 variables
An object of class response_spct (inherits from generic_spct, tbl_df, tbl, data.frame) with 280 rows and 4 columns.
Details
The spectra in photodiode.spct and
ccd.spct stored as a collection in a
response_mspct object named response.mspct with
members photodiode and ccd, and and in long form in a
link{response_spct} object named response.mspct identified
bit the levels of factor spct.idx.
See also
photodiode.spct and ccd.spct.
Other Spectral data examples:
A.illuminant.spct,
D50.illuminant.spct,
D65.illuminant.spct,
Ler_leaf.spct,
black_body.spct,
ccd.spct,
clear.spct,
filter_cps.mspct,
green_leaf.spct,
phenylalanine.spct,
photodiode.spct,
sun.spct,
sun_daily.spct,
sun_evening.spct,
two_filters.spct,
water.spct,
white_led.source_spct
Examples
two_sensors.mspct
#> Object: response_mspct [2 x 1]
#> --- Member: photodiode ---
#> Object: response_spct [94 x 2]
#> Wavelength range 300-580 nm, step 0.006990212-7.521225 nm
#> Label: GaAsP photodiode
#> Variables:
#> w.length: Wavelength [nm]
#> s.e.response: Spectral energy response [W-1 m2 nm]
#> --
#> # A tibble: 94 × 2
#> w.length s.e.response
#> <dbl> <dbl>
#> 1 300 0.0206
#> 2 308. 0.0231
#> 3 313. 0.0248
#> 4 319. 0.0273
#> 5 324. 0.0297
#> 6 329. 0.0324
#> 7 334. 0.0356
#> 8 339. 0.0391
#> 9 343. 0.0434
#> 10 346. 0.0466
#> # ℹ 84 more rows
#> --- Member: ccd ---
#> Object: response_spct [186 x 2]
#> Wavelength range 205.79574-1100 nm, step 0.01435549-11.42326 nm
#> Label: CCD linear image sensor
#> Variables:
#> w.length: Wavelength [nm]
#> s.q.response: Spectral photon response [mol-1 s m2 nm]
#> --
#> # A tibble: 186 × 2
#> w.length s.q.response
#> <dbl> <dbl>
#> 1 206. 0.623
#> 2 206. 0.632
#> 3 208. 0.604
#> 4 208. 0.614
#> 5 209. 0.593
#> 6 211. 0.584
#> 7 220. 0.579
#> 8 224. 0.587
#> 9 227. 0.597
#> 10 229. 0.607
#> # ℹ 176 more rows
#>
#> --- END ---
two_sensors.spct
#> Object: response_spct [280 x 4]
#> containing 2 spectra in long form
#> Wavelength range 300-1100 nm, step -374.2043-11.42326 nm
#> Label: GaAsP photodiode
#> Variables:
#> w.length: Wavelength [nm]
#> s.e.response: Spectral energy response [W-1 m2 nm]
#> s.q.response: Spectral photon response [mol-1 s m2 nm]
#> --
#> # A tibble: 280 × 4
#> w.length s.e.response spct.idx s.q.response
#> <dbl> <dbl> <fct> <dbl>
#> 1 300 0.0206 photodiode 8234.
#> 2 308. 0.0231 photodiode 8976.
#> 3 313. 0.0248 photodiode 9475.
#> 4 319. 0.0273 photodiode 10243.
#> 5 324. 0.0297 photodiode 10960.
#> 6 329. 0.0324 photodiode 11769.
#> 7 334. 0.0356 photodiode 12745.
#> 8 339. 0.0391 photodiode 13825.
#> 9 343. 0.0434 photodiode 15139.
#> 10 346. 0.0466 photodiode 16106.
#> # ℹ 270 more rows