Baader 1.25” 470nm Colour Filter - Lightblue Baader 1.25” 470nm Colour Filter - Lightblue Baader 1.25” 470nm Colour Filter - Lightblue
Product Code: 2458303

Baader 1.25” 470nm Colour Filter - Lightblue

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Stock Info: Item 2458303 Available for Next Day Delivery
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Manufacturer Code: 2458303
4047825009791 UPC : 4047825009791
Brand:  Baader
RRP: £45.00£37.00Inc VAT 20%You Save:  £8.00
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The 1.25” 470nm Light-Blue Filter from Baader is specially created for photographic planetary and visual observations. This 470nm filter helps in observing high clouds on Mars, intensifies the contrast of hazes on the terminator of Mars. It displays darker reddish structures that are ideal for observing the red spot on Jupiter & also shows Saturn rings. Moreover, it highlights the fine details in gas tails produced by comets & monitor the structures in the atmosphere of Venus. This filter is multi-coated to deliver reflection-free images. Also, both sides are 7-layer AR coating with only 0.25% residual reflection per surface. This is the most anti-reflective that has ever been undertaken with colour filters. Additionally, the filter is plane-optically polished to within 30 seconds of arc to deliver a sharp image at high magnification with non-ageing sealed coating edges.

Features
  • Made in Germany
  • Designed for Photographic Planetary & Visual Observations
  • 470nm Wavelength
  • Multi-Coated to Render Reflection-Free Images
  • 7-Layer AR Coating
  • 0.25% Residual Reflection Per Surface
  • Plane-Optically Polished to Within 30 Seconds of Arc

    • Specifications
  • Maufacturer: Baader-Planetarium
  • Condition: New
  • Warranty: 2 Year
  • Filter Type: Bandpass
  • Colour: Dark Blue
  • Filter Size: 1.25 inch
  • Transmission Range: > 495 nm
  • Residual Reflection Per Surface: 0.25%
  • AR-Coating: Phantom Coating Group, planeoptically polished
  • Filter Thickness (Without Cell): 2 mm
  • Filter Usage: Colour, Planetary
  • Filter Mounted: Mounted (LPFC 6mm)
  • Weight: 59 g / 0.059 kg

    • Kit Content
    Baader 1.25” 470nm Colour Filter - Light-Blue
    User Guide
    Manufacturer Warranty

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    Customer Reviews on Baader 1.25” 470nm Colour Filter - Lightblue
    £37.00
    This product was added to our catalog on Sunday 19 January, 2020.