Yellow PMMA Intraocular Lenses

Made up of yellow PMMA material and has 360° square edge

Brief

Yellow PMMA Intraocular Lenses are proven to be next to UV-A blocking and violet light filtering chromophore that is in the human crystalline lens.

This break through Yellow PMMA material provides the exact chromophore the human retina has already specified for light protection through millions of years of evolution.

Thus the Yellow PMMA Intraocular lens partially filters the blue light from reaching the retina and thereby prevents damage to the retina.

Yellow PMMA Intraocular Lenses prevents excess of light exposure between the range of 400 -500 nm that can damage the retina as it filters light of that particular wavelength

Specifications:

Model	NPC 600SQY	NPC 550SQY	NPC 520SQY
Material	NATURAL YELLOW PMMA CQ UV	NATURAL YELLOW PMMA CQ UV	NATURAL YELLOW PMMA CQ UV
Optic Design	360 ° Square Edge – Equiconvex	360 ° Square Edge – Equiconvex	360 ° Square Edge – Equiconvex
Optic Size	6.00 mm	5.50 mm	5.25 mm mm
Over all Length	12.50 mm	12.50 mm	12.50 mm
Haptic Design	Modified C step vault	Modified C step vault	Modified C step vault
Dialing Holes	2	2	–
A.Constant	118.4	118.4	118.4
AC.Depth	5.0 mm	5.0 mm	5.0 mm
Water Content	–	–	–
“In Situ” Refractive Index	–	–	–
Diopter Range	-5.00 D to 35.00 D ( +7.00 D to +30. D in 0.50 steps)	-5.00 D to 35.00 D ( +7.00 D to +30. D in 0.50 steps)	-5.00 D to 30.00 D ( +7.00 D to +30. D in 0.50 steps)
Implantation	–	–	–
Other Features	UV absorbing with blue light filtering	UV absorbing with blue light filtering	UV absorbing with blue light filtering
Sterilization	EO	EO	EO