Description
This new generation of Baader Filters features:
CMOS-optimierte Baader Filter
- Reflex-Blocker™ coatings, for largest ever freedom from halos, even under most adverse conditions concerning aux-optics
- Identical filter thickness to existing standards, with utmost care for parfocality
- Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim, to additionally eliminate any reflection due to light falling onto the edge of a filter
- Each filter coated individually, with sealed coating edge (NOT cut out of a larger plate with coatings left exposed, read more)
- Life-Coat™: evermore hard coatings to enable a non-aging coating for life – even in a most adverse environment
Specifications
MANUFACTURER Baader Planetarium SKU (#) 2961753B EAN CODE 4047825050458 NET WEIGHT (KG) 0.07 SUITABLE FOR F/RATIO f/15 to f/1.8 TRANSMISSION RANGE Transmission according to Bessel FILTER THICKNESS (WITHOUT CELL) 2 mm CWL (CENTRAL WAVELENGTH) UBVRI-B AR-COATING Reflex-Blocker™ hard coated, planeoptically polished SPECIAL FEATURES Life-Coat™ Warranty FILTER SIZE 2 inch FILTER USAGE CMOS, CCD, UBVRI FILTER MOUNTED Mounted (LPFC 6mm) TYPE OF FILTER Bandpass SINGLE OR SET? Single Filter FILTER SHAPE round
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