Baader K-Line Filter, Stacked, 1.25" (incl. 3.8 AstroSolar Photo Film) - 2458355

Baader PlanetariumSKU: 2458355

Sale price$471 CAD
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  • Warning: for photographic imaging only
  • for solar work use only with 3.8 AstroSolar 200x290mm Photo Film (included)
  • never use any eyepiece filter for solar observation without objective front filter
  • non-ageing sealed coating edges
  • Never look into the sun with the K-Line filter without an additional OD-reduction filter. For more information read the PDF Notes about the stacked 1¼" K-Line Filter


Manufacturer Baader Planetarium
SKU (#) 2458355
EAN Code 4047825009531
Weight (kg) 0.027
Transmission Range CaK-II
Filter Thickness (without cell) 2 mm
HBW (Halfbandwidth) 8nm
CWL (Central Wavelength) 394 nm
AR-Coating dielectrically coated, planeoptically polished
Special Features doube stacked
Filter size 1 25 inch
Filter Usage Solar
Filter mounted Mounted (classic 8mm)
Type of Filter Narrowband
Single or Set? Single Filter
Filter shape round

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