The technical specifications of EZ5030 are as under:
It comes with Kyocera lens.
3x optical zoom lens with a focal length of 34 - 102mm.
The minimum focus distance is 50cm to infinity.
Macro mode focus from 15 to 50cm.
16MB inbuilt Memory with card slot.
Yashica EZ5030 digital camera mainly operates in automatic mode, but is also offering three metering settings: center-weighted average, multi-zone and spot metering.
100, 200 & 400 ISO speed under manual selection.
It uses Standard AA size batteries. I prefer these over built in batteries as I can use Rechargeable of my choice and also have some spare while shooting.
I am quite satisfied with its performance.