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Tetrahedron Materials Science 

NY - 491

NY- Natural Yellow

WhatsApp Image 2025-09-11 at 12.10.59_35ca0ab8.jpg

A High-quality Natural Yellow Hydrophobic Acrylic Copolymer Button Designed for Premium Intraocular Lenses

Material Composition
Refractive Index
Machinability Requirment
Unfolding Time
Glistening
Glass Transition Temp
Water Content
Packaging Form
10% Transmission Cutoff
Blue Light Blocking
Bio Compatibility
Acrylic Copolymer
1.491
- 30 Deg. Celcius to Room Temperature
15 to 30 seconds
Negligible
- 5 to - 2 ( Deg Celcius)
<0.45%
Dry Packaged
388 +/- 2  NM
400 nm
Yes: ISO 10993 Certified                               

Technical Data Sheet

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