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Table 1 Characteristics of the light conditions

From: Subadditive responses to extremely short blue and green pulsed light on visual evoked potentials, pupillary constriction and electroretinograms

Light condition

Blue

Green

Blue + Green

Peak wavelength (nm)

464

526

–

FWHM (nm)

22

31

–

Irradiance (μW/cm2)

686

607

1294

Photon density (1015 photons/cm2/s)

1.61

1.62

3.24

Photon density (log photons/cm2/s)

15.2

15.2

15.5

Photopic illuminance (lx)

439

3281

3734

Scotopic illuminance (lx)

7388

7836

15,204

Melanopsin-stimulating irradiance (μW/cm2)

526.1

343.8

868.6

Melanopsin-stimulating photon density (1014 photons/cm2/s)

13.0

8.5

21.5

  1. FWHM full width at half maximum