Burgess Optical Company
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CX-4 CONTRAST FILTER

Picture
* 5 Peaks over 90% - At Blue, Green, Yellow, Orange & Red with a deep cut at Yellow-Green

* Will increase contrast on many Deep Sky Objects


* Great for Light Polluted Skies!


Available in 2" only
$59.00 each

We accept visa, mastercard, american express, discover and Paypal for payment.

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All Rights Reserved. Designated trademarks and brands are the property of their respective owners.
 
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  • Home
  • Products
    • Ultra Red Dot Scope
    • Telescopes >
      • PlanetHunter Series
      • Custom CNC Telescope Tube Rings
    • Binoculars >
      • UltraLight Series
      • Passport Series
      • Floating Binocular Strap
    • Eyepieces >
      • Ultra Monocentric >
        • Ultra Monocentric Eyepieces Blog
      • Erfle Eyepieces
      • Symmetrical Eyepieces
      • Planetary Eyepieces
    • Accessories >
      • Barlows
      • Filters >
        • Variable Dielectric Color Filters & Accessories
        • CX4 Contrast
        • OIII Filter
      • Diagonals >
        • CED
      • Binoviewer 1.9x OCA
      • MRF Bases
      • Cases
      • Red LED Headband Flashlight
      • GLP
  • About Us
  • Contact Us
  • Astronomy Extras
    • Astro Images
    • STAR STUFF by Terry Alford
    • Product History Information >
      • Telescopes from Our Past
      • Binoculars from Our Past
  • Downloads & Info