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Baader Filtri solari AstroSolar Filtro solare per telescopio 50 mm

Prodotto n.: 46674
Produttore: Baader

$ 37,90

IVA incl.
Questo prodotto è disponibile nelle seguenti varianti:
Foro libero (mm) Prezzo
50 $ 37,90
65 $ 43,90
80 $ 53,00
100 $ 65,00
115 $ 69,00
130 $ 82,00
150 $ 96,00
Baader Filtri solari AstroSolar Filtro solare per telescopio 50 mm
Baader Filtri solari AstroSolar Filtro solare per telescopio 50 mm
Descrizione prodotto
Recensioni clienti
Accessori raccomandati

Descrizione prodotto:

Vogliate prendere nota che questo prodotto non è attualmente disponibile negli Stati Uniti.

Notare che questa descrizione prodotto è una traduzione automatica. Per maggiori informazioni contattare il nostro servizio clienti di lingua inglese.

Series filters ASSF (Astro Solar filter spotting scope) are ideal for spotting scopes, small to medium sized amateur telescopes and telephoto lenses.

Secure solar observation and photography thanks AstroSolar Safety solar filter film (OD 5.0). The film is fitted free of tension, so that there can be no damage to the coating. The quality version has very rounded edges to prevent damage to the film. There is also the underside of the film of a plastic, which has the same coefficient of thermal expansion as the foil. This ensures that the heating does not pass through sunshine to tensions between the foil and the filter.

Supplied Pins are included with screws and washers. The centering pins have a rubberized profile and can be adjusted over a wide range on the tube diameter. This keeps bombproof! For the doubters even three safety belts are included, which can be pulled over the pin heads and secured with Velcro on the tube.

Which filter is right for you? The number in the product title, or under the "Technical data" indicates the average telescope aperture for which the filter is suitable.

The opening area for which the filter is suitable, is always ten millimeters above and below the specified central opening. The exact dimensions can be found in the PDF that can be found under the tab "Downloads".

For the clamping area, so the allowable diameter of your tube, a distinction is made, if you want to jam with the pins from the outside or from the inside. Both are possible. In the filters of ASTF series two sets of clamping pins with different diameters are included, so that there are even more variations for attachment.

To find the right filter, you can also use the Filter Finder tool. Just click simply on the picture on the [,Baader-Planetarium "Astro Solar overview"].

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