In cazul in care acest articol nu se afla in stoc, va rugam luati in considerare urmatoarele: comenzile catre acest furnizor se fac la intervale regulate. Va rugam sa comandati acum acest articol pentru a-l putea include pentru dumneavoastra in urmatoarea noastra comanda si pentru a-l putea livra aproximativ la data afisata. In cazul in care aveti nevoie de produs mai repede, putem contra cost sa facem o comanda speciala pentru el. Pentru aceasta va rugam sa contactati serviciul clienti.
In the case that this article currently is not available from the warehouse, please note the following: we order from this supplier in regular intervals. Please place your order now, so that we may take into account your order and deliver the article to you by the above-mentioned date. If you need the article earlier, we can rush it for you for an additional price. In this case, please contact our customer service department.
This set offers a main and matching secondary mirror for your Newton DIY.
When the main mirror is a parabolic mirror made diffraction limited BK7 glass of the renowned manufacturer GSO. The mirrors are aluminized and remunerated (SiO2).
We offer four sizes:
- 8 "f / 6, opening the secondary mirror: 50mm
- 10 "f / 5, opening the secondary mirror: 62mm
- 12 "f / 5, opening the secondary mirror: 70mm
- 16 "f / 4.5 aperture of the secondary mirror: 88mm
