يعد الهواء والضوء مادة. كيمياء المعاقين: تركيب المادة

Ohannesian, Lena; Streeter, Anthony 9 November 2001
The human eye has the ability to respond to all the wavelengths of light from 400-700 nm	; Livingston, William Charles 2001

A continuous 1064 nm laser source appeared red, but a 1060 nm pulsed laser source appeared green, which suggests the presence of second harmonic generation in the retina.

هل الهواء مادة: The foveal sensitivity to several near-infrared laser wavelengths was measured
يعد الهواء والضوء مادة: This is called the visible part of the spectrum
كيمياء المعاقين: تركيب المادة: The foveal sensitivity to several near-infrared laser wavelengths was measured

; Goyal, Madhuri 1 January 2000	This can be extended to a range of 310 to 1,050 nm under artificial conditions
Saidman, Jean 15 May 1933	Cambridge, UK: Cambridge University Press

; Goyal, Madhuri 1 January 2000.

منهاجي: Dash, Madhab Chandra; Dash, Satya Prakash 2009
منهاجي: ; Livingston, William Charles 2001
يعد الهواء والضوء مادة: Laufer, Gabriel 13 July 1996

Dash, Madhab Chandra; Dash, Satya Prakash 2009	[The visibility of the ultraviolet to the wave length of 3130]
Ohannesian, Lena; Streeter, Anthony 9 November 2001	[The visibility of the ultraviolet to the wave length of 3130]

This can be extended to a range of 310 to 1,050 nm under artificial conditions.

مادة: Normally the human eye responds to light rays from 390 to 760 nm
ضوء: It was found that the eye could respond to radiation at wavelengths at least as far as 1064 nm
مادة: Laufer, Gabriel 13 July 1996