Skip to main content
. 2017 Mar 27;47(5):453–460. doi: 10.1007/s40005-017-0323-y

Table 2.

Contact angle, surface roughness, and glass transition temperature of the four different intraocular lenses (IOLs)

Parameter ZA9003 MA60BM 970C BioVue p value (ANOVA)
Contact angle (°) 77.9 ± 0.65a 84.4 ± 0.09b 61.8 ± 0.45c 69.7 ± 0.76c <0.001
RMS roughness (nm) 7.53 ± 1.72a 11.80 ± 1.92b 14.14 ± 2.52b 5.87 ± 1.26a <0.001
Tg** (°C) 13.8 12.5 – –

Different superscript letters in the same parameter indicate significantly difference by ANOVA (Student–Newman–Keuls test, p < 0.05)

**Tg indicates glass transition temperature