Baader Color Filter Dark Blue 1¼" 435nm BandPass

Product code: 2458302
in stock
[value]
£41.00
£34.17 (ex. VAT)

PREORDER : 2 weeks

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Product information

  • Dark Blue 435nm bandpass filter.
  • For visual and photographic planetary observations.
  • Aids in better detection of Venus phase.
  • The Violet Clearing on Mars can be seen better.
  • Enhances the Great Red Spot on Jupiter and contrast between the belts.
  • Enhances the contrast between zones on Saturn.
  • Multi-coated for max contrast â no reflections, scatter or dimming.
  • Planeoptically polished to within 30 seconds of arc for a sharp image at high magnification with non-ageing sealed coating edges.
  • Both sides 7-layer AR coating with only 0.25% residual reflection per surface. This is the most antireflective that has ever been undertaken with color filters.
MANUFACTURER Baader Planetarium
SKU (#) 2458302
EAN CODE 4047825025111
WEIGHT (NETTO) 0.059
COLOUR Dark Blue
TRANSMISSION RANGE > 435 nm
FILTER THICKNESS (WITHOUT CELL) 2 mm
AR-COATING Phantom Coating® Group, planeoptically polished
FILTER SIZE 1 25 inch
FILTER USAGE Color, Planetary
FILTER MOUNTED Mounted (LPFC 6mm)
TYPE OF FILTER Bandpass
SINGLE OR SET? Single Filter
FILTER SHAPE round

Product Info

PREORDER 2 weeks
EAN 4047825025111
GTIN 4047825025111
Brand Baader
Product Code 2458302
Delivery Weight Package
1kg