Hai perfettamente ragione, ho dimenticato di postare la domanda
Ricordo che il mio inglese non è perfetto ma almeno si è capito:
Titolo: Regarding dirt in eyepiece's lens
Dear Baader company im Ivan and i come from Italy.
In the most famous italian forum about astronomy & accessory, [cut] community with over 6500 subscribers, few people noticed in the last months that the Baader hyperion zoom 8-24mm and the hyperion eyepiece series with fixed focal lenght after some use deposit some kind of dirt on the internal lens.
This dirt do not come from external and we think that is the internal paint that crumble.
The "few" people that had this problem has sent a request to their retailers and as reply they got that Baader can only do a free cleaning for only the first time.
Many people are kinda disappointed because it is a serious problem and after the first free cleaning it can reappear.
Patrick of teleskop-express in Germany confirmed this for the italians that bought the zoom Baader from him, same story for the UNITRON (italy)...
In the forum community this story are making Baader company "look bad" because if the problem of this eyepieces/zoom is not our fault we ask for a real solution such a replacement of the corrupted items.
I have purchased the hyperion zoom and im happy with this item (i did not find any dirt after months) and we in the our forum every day keep advice this zoom for the great quality but as you guess it is not so anymore..
People are stopping to buy hyperion eyepiece and zoom because of this, so if you let me know what Baader will do for all the people that find this problem i can make a full topic and finally fix this problem.
Many people reported Baader as big and professional company with great quality items and now the community hope in a usefull answer.
We are waiting you...
Regards from Italy and [cut] community.
Ciao