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ZWO Seestar S30 Desktop
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
Baader Methane Filter 889nm - 8nm 1.25"

Baader Methane Filter 889nm - 8nm 1.25"

by Baader Planetarium
SKU BAA-2458295
$313.00 USD - $313.00 USD
$313.00 USD
$313.00 USD - $313.00 USD
$313.00 USD
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Availability:
Backordered
Contact us to know when we will receive our next ones!

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More information

  • Schott RG 830 substrate with super stack dielectric coating
  • For pure methane band transmission, planetary imaging
  • Non-aging sealed coating edges

Specifications

MANUFACTURER Baader Planetarium
SKU (#) 2458295
EAN CODE 4047825023285
WEIGHT (KG) 0.06
TRANSMISSION RANGE Methan
FILTER THICKNESS (WITHOUT CELL) 2 mm
HBW (HALFBANDWIDTH) 8nm
CWL (CENTRAL WAVELENGTH) 889 nm
AR-COATING dielectrically coated, planeoptically polished
FILTER SIZE 1 25 inch
FILTER USAGE CCD, Planetary, Specialty
FILTER MOUNTED Mounted (LPFC 6mm)
TYPE OF FILTER Narrowband
SINGLE OR SET? Single Filter
FILTER SHAPE round

FAQ - Problems with filters can have the strangest causes