|
|
|
159 EUR
|
|
price without VAT: 129 EUR
|
| |
 Shop online:
● ready for shipping
Shop in Warsaw (qty): 1
● ready for shipping
Shop in Chorzow (qty):
● not available
|
|
Professional solar filter made of a precisely laser-cut metal cell in which the original Baader Planetarium AstroSolar® OD=5.0 mylar foil was placed. Precise adjustment of the mounting diameter allows the filter to be mounted on any astronomical telescope with an aperture from 270 to 290 mm. Mylar foil with optical density OD = 5.0 is a filter with high image quality exceeding many popular glass filters available on the market. Safe, aesthetic and durable mounting in the form of an aluminum ring does not heat up and does not deform under the influence of solar heat, which ensures a permanent fixation for the foil. This is a solar filter providing the highest image quality on the market. *NOTE The mounting ranges given in the technical specification in brackets refer to mounting pins with a diameter of ø=20 mm, without brackets - pins with a diameter of ø=10 mm. Both types of pins are supplied in the box with the filter. • catalog number: 2459318
• type of tube: telescopic
• filter aperture: ø=280 mm
• recommended device aperture range: ø=270-290 mm
• Outer diameter of the filter: ø=370 mm
• mounting range inside the tube: ø=330-360/(340-370) * mm
• mounting range on the tube: ø=310-340/(300-330) * mm
• spectral classification: band
• transmission: 0.001%
• size: 280 mm
• spectral range (CWL): sunlight
• anti-reflection coatings: not applicable
• weight: 370 g
• optical density: 5.0
• warranty period: 24 months
|
