Baader Single Polarizing Filter 2"
Product.Nr.:
BP#2408342
EAN: 4047825012456
products condition: new
Manufacturer: Baader Planetarium
72,00 EUR
incl. 19 % VAT
product description
- For stepless brightness-controll in combination with another single polarizing filter or a Herschel Wedge.
- Perfect for observing moon or planets, or for solar observations with AstroSolar Safety Film ND 5.0.
- You can change the brightnes if you rotate two single polarizing filters against each other, to adjust the brightness according to your magnification. You can e.g. mount one 1,25" filter in the eyepiece and a 2" filter in the reducer piece from 2" to 1.25".
- For solar observation in behind a Baader Herschel Wedge. The Herschel wedge already polarizes the light, so that one single polarizing filter is sufficient.
- Please note: Polarizing filters (and all other eyepiece filters) may never be used without an approriate solar filter (Astrosolar front filter, Herschel Wedge).
- Enhances contrast during planetary observation.
- You need two polarizing filters to adjust the brightness. Alternatively, you can also use the the double polarizing filter BP#2408340 (1,25") or BP#2408344 (2"), where two filters can be rotated in the filter cell. Polarizing filters offer the highest flexibility; if you are looking for superior image quality, you should use regular Neutral Density Filter, where there are less glass surfaces in the light path.
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Manufacturer identification
Manufacturer identification
Name: BAADER PLANETARIUM GmbHE-Mail adress: kontakt@baader-planetarium.de
Streetaddress: Zur Sternwarte 4
ZIP Code: 82291
City: Mammendorf
Country: DE
Phone: +49 (0) 8145 - 8089-0