|
|
|
18 EUR
|
|
price without VAT: 15 EUR
|
| |
Shop online:
● ready for shipping
Shop in Warsaw (qty): 2
● ready for shipping
Shop in Chorzow (qty): 2
● ready for shipping
|
|
A fitting for a solar filter made of Baader foil, made of plastic, enabling a quick and reliable mounting of the solar foil on an astronomical telescope without the necessity to make the fitting on one's own.
See also: SOLAR FOIL (LINK)
The aperture is 19 cm and is off-axis. Thus the filter mount requires 20x20 cm sheet of solar foil, i.e. 4 dm2. • Sky-Watcher N-300/1500 on SynScan EQ6, N-305/1500 OTA, DOB-12 ", DOB-12" EXPANDABLE
NOTE: ALWAYS CHECK THE CONDITION OF THE FILTER BEFORE PLACING IT ON THE TELESCOPIC - CHECK THAT THE FILTER IS NOT BROKEN OR DAMAGED



We need: solar foil, binding, sharp knife (or scalpel), double-sided adhesive tape, scissors and cotton gloves.


(we stick small squares of double-sided tape to the inside of the binding - quite dense and sloppy, you won't be able to see them anyway)

(the foil is glued - preferably with cotton gloves so as not to leave dactyloscopic traces - fairly evenly, but not stretched; corrugation of the foil is more beneficial than pressing it; the excess foil is cut out at the outer edge of the binding with a sharp point. ¿Em)


The filter is ready - we can now put it on the front of the telescope and start observing. It is worth remembering that the foil ensures safety, but the additional use of eyeglass filters - lunar ND (neutral density), polarization, color or Baader Solar Continuum filters allow to additionally reduce the brightness and increase the contrast.
|