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Baader Single Polarizing Filter

$83.00
SKU FPOL-2 (Baader #2408342)
Filter size

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Description

Baader Polarizing Filter

Screws into 1¼ or 2" eyepieces/threads. Useful in Lunar and Solar observations to limit brightness and increase contrast.

The filter can also be used with a Baader Hershel Wedge to provide an adjustable variable brightness. Positioned between the Baader Hershel Wedge and Eyepiece the filter/eyepiece combination can then be rotated to adjust brightness.

Important Information for Observing the Sun

Polarizer and neutral density filters need additional filtering ahead of the scope or eyepiece for any observing of the sun (for example, Baader Herschel Prism or Baader Astro Solar Safety Film). Using without the appropriate safe solar filters can cause permanent damage to the these filters and eyesight.

Specifications

1.25"

MANUFACTURER Baader Planetarium
SKU (#) 2408343
EAN CODE 4047825012449
WEIGHT (KG) 0.06
TRANSMISSION RANGE full Spectrum
FILTER THICKNESS (WITHOUT CELL) 2 mm
AR-COATING Phantom Coating® Group, planeoptically polished
FILTER SIZE 1 25 inch
FILTER USAGE Lunar, Planetary, Solar, Specialty
FILTER MOUNTED Double mounted (LPFC 6mm) - total height 15mm
TYPE OF FILTER Neutral Density, Polarizing
SINGLE OR SET? Single Filter
FILTER SHAPE round

2"

MANUFACTURER Baader Planetarium
SKU (#) 2408342
EAN CODE 4047825012456
WEIGHT (KG) 0.081
TRANSMISSION RANGE full Spectrum
FILTER THICKNESS (WITHOUT CELL) 2 mm
AR-COATING Phantom Coating® Group, planeoptically polished
FILTER SIZE 2 inch
FILTER USAGE Lunar, Planetary, Solar, Specialty
FILTER MOUNTED Double mounted (LPFC 6mm) - total height 15mm
TYPE OF FILTER Neutral Density, Polarizing
SINGLE OR SET? Single Filter
FILTER SHAPE round
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FAQ - Problems with filters can have the strangest causes