Ka nts'etsopele ea indasteri ea motlakase ea matla, insulator e kopaneng ea thepa ea insulator ea tlhaho e tumme ka matla a eona a matla a motlakase. E tšoaile sebaka sa insulator ea setso ea ceramic. Insulator e entsoeng ka sekhele se entsoeng ka sekhele se entsoe ka rabara ea silicon ho netefatsa hore se sireletsa kantle. Sehlahisoa sena se nka hlobo e bōpehileng joaloka sekhele sa rabara ea silicon, sehlopha sa mantlha le boqapi ba tšepe, ho ntlafatsa ts'epahalo, 'me e na le boleng bo latelang:

1. Matla a motlakase a tsoetseng pele le bopaki bo matla bo litšila. Rabara ea silicon e nang le matla a maholo a matla e ntlafatsa boemo ba bopaki bo litšila. Matla a bopaki ba metsi le bopaki bo litšila bo lekana le linako tse 2-2.5 tsa insulator ea ceramic. E fokotsa liketsahalo tse litšila le ho ntlafatsa moruo le botšepehi ba marang-rang,

2. Insulator e kopantsoeng e na le epoxy ea ka hare e nang le matla a phahameng a matla, makhetlo a 2-3 ho tšepe e tloaelehileng le makhetlo a 8- 10 ho ea ho matla a phahameng, kahoo ntlafatsa haholo bokhoni ba mechine.

3. e amohela boqapi bo tsoetseng pele ba khokahano ea khatello moeling le mandrill ho netefatsa matla a machane a tšepahalang.

4. Lithako tsa silicon li na le ho hanyetsa ka mokhoa o babatsehang mocheso o phahameng le o tlaase, nako, matla a khale le a elektronike a bola, 'Me foreimi e tiileng e nang le club ea epoxy, ha e na mongobo ebile ha e hloke ho hlaka.

5. Molumo o monyane, boima bo bobebe (1/4- 1/8as ho motlakase o tšoanang), ho sebelisa bolo e tloaelehileng le sehahi sa sokete bakeng sa ho tsamaisa habonolo.

6. Bokhoni bo botle ba ho thibela ho otla, astigmatic le ho thibela ho phatloha.