#$%^&*AU2011200563A120120830.pdf#####[Abstract] [Problems] The invention provides a plastic lens for eyeglasses by using diethylene glycol bisallyl carbonate as a lens material and which is made to have a main 5 absorption peak in a wavelength range of 565 nm to 605 nm by mixing a coloring agent in which a visible lightabsorption spectroscopic spectrum contains an azaporphyrin compound and to be durable for use as eyeglasses and polarized eyeglasses owing to the good antiglare and 10 visibility properties of the coloring agent. [Solving means] The eyeglass lens made of an allyl diglycol carbonate resin which has a main absorption peak of visible light spectroscopic transmittance in a wavelength range of 565 nm to 605 nm as shown in Fig. 1 is 15 obtained by using diethylene glycol bisallyl carbonate as a lens material, mixing an organic coloring agent containing a tetraazaporphyrin compound, mixing a peroxyester type peroxide or a peroxyketal type peroxide with a 10 hour-half life temperature of 90 to 110 0 C as a 20 polymerization initiator, and polymerizing, defoaming, and curing the lens material. [Selected drawing] Fig. 1 25649421 (G HMatters) 10/02/11ILI Fig. 1 Example 1 80 60 *9h 40 20 200 300 400 500 600 700 800 900 1000 1100 Wavelength (nm) Fi g.2 Example 2 S801 ., 60 40 20 Wavelength (nm) Fi g. 3Example 3 80 --- -S20 0 200 300 400 500 600 700 800 900 1000 1100 Wavelength (nm)
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