Set of Baader Highspeed 6.5nm Ø 36 mm...
Set of Baader Highspeed 6.5nm Ø 36 mm...
Set of Baader Highspeed 6.5nm Ø 36 mm...
Set of Baader Highspeed 6.5nm Ø 36 mm filters optimized for CMOS (H-alpha / O-III / S-II)
Set of Baader Highspeed 6.5nm Ø 36 mm filters optimized for CMOS (H-alpha / O-III / S-II)
Set of Baader Highspeed 6.5nm Ø 36 mm filters optimized for CMOS (H-alpha / O-III / S-II)

Set of Baader Highspeed 6.5nm Ø 36 mm filters optimized for CMOS (H-alpha / O-III / S-II)

BAD2961662
Stock at Supplier
409.09
VAT excluded Shipping 5/7d

New BAADER PLANETARIUM high-speed filter set in 36 mm diameter and optimized to work with CMOS sensors

Buy it now and receive it between on Friday, 15 November and Friday, 22 November with Home delivery - International

Delivery Options
Carrier Description Estimated Delivery
Home delivery - International Home delivery - International

Friday, 15 November - Friday, 22 November

Home delivery - International

Home delivery - International

Estimated delivery:
Friday, 15 November - Friday, 22 November

 

Baader Highspeed 6.5nm 36 mm CMOS optimized filter set (H-alpha / O-III / S-II)

This new generation of Baader CMOS filters features:

  • CMOS optimized Baader filters
  • Increased contrast
  • Increasingly narrower pass bands
  • Reflex-Blocker™ coatings for the greatest freedom from halos, even in the most adverse conditions related to auxiliary optics
  • FWHM in each filter category carefully designed to allow 1: 1: 1: 1 exposures, combined for typical CMOS quantum efficiency and s/w ratio
  • Filter thickness identical to existing standards, with extreme care for parafocality
  • Blackened edges all around, with filter lead-side indicator in the form of a black outer edge on the front side, to additionally eliminate any reflections due to light falling on the edge of a filter
  • Each filter individually coated, with sealed coating edge (NOT cut from a larger plate with exposed coatings)
  • Life-Coat ™: increasingly harder coatings to allow for a coating that will not age for life, even in the harshest environment
Summary key features:
  • Baader H-alpha / O-III / S-II 36 mm x 2 mm high-speed filter set - Precision grade
  • FWHM of 6.5 nm, recommended for optical systems from f/3.4 to f/1.8
  • Specially designed for special filter requirements when used with fast optics such as astrographs Celestron RASA
  • Reflex-Blocker ™ hard-coated and planoptically polished, with sealed coating edges (Life-Coat ™)
  • Blackened edges all around, with filter lead-side indicator in the form of a black outer edge on the front side
  • Optimized for modern CMOS cameras, but excellent for CCD camera technologies
MANUFACTURER Baader Planetarium
NET WEIGHT(KG) 0.19
COLOR Black
TRANSMISSION RANGEH-alpha / O-III / S-II
FILTER THICKNESS (WITHOUT CELL) 2 mm
HBW (HALF-BANDWIDTH) 6.5 nm
CWL (CENTER WAVE LENGTH) 656.3 nm / 500.7 nm / 671.7 nm
AR-COATING Reflex-Blocker ™ hard-coated, planoptically polished
SPECIAL FEATURES CMOS optimized with Life-Coat ™
FILTER SIZE36 mm
FILTER USAGE CMOS, CCD, H-alpha, O-III, S-II
FILTER MOUNTED UNASSEMBLED
FILTER TYPEf / 2 Highspeed
SINGLE OR ASSEMBLY? FILTERSET
FILTER SHAPE round

Baader Highspeed 6.5nm 36 mm filter set optimized for CMOS (H-alpha / O-III / S-II)


8 other products in the same category:
Product added to wishlist
Producto eliminado de favoritos