Hello.
No, unfortunately they're not any better.
The same lack of sharpness. What's more, harsh lighting produces unpleasant reflections. There are quite a few images of flies on the forum that will show you what you can achieve.
The grain seems to be contained here, so I imagine you haven't made too big a crop. Given your shutter speed, it's probably not motion blur. I'm still convinced that your photos were taken too close for the capabilities of your lens. Try putting your camera on a tripod and gradually bringing a stationary subject closer. And keep trying.
![Wink ;) ;)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)