My bottomless portafilter ordered from www.naked-portafilter.com has finally arrived home this morning from Hungary! Over the last a few weeks, I have been trying to figure out the problems why I am not able to produce rich crema of my espresso. Now  I hope this is the tool for me to find out the problems, whether is dose or channeling or something else! At the moment, I suspect that uneven tamping which results in uneven extraction could have attributed to the lack of crema. But let’s see what I can observe from this tool.
I am all agog to see my perfect extraction with it! Please stay tuned with my extraction video.
This Hungarian company www.naked-portafilter.com is quite an interesting one, of which the website featured a quite professional video promoting their bottomless portafilter. The video is somewhat reminiscent of Apple’s promotion videos for their Macbook. Take a look the video below see whether if you find it interesting.
(You can’t see this video from China, as Youtube is blocked in mainland China)