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TOP ARTICLES
  UV/IR Cut Filter application for Refractors
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Featured Articles
Eyepiece Selection Category: Maximizing Viewing Success
Posted on Apr 22, 2011, 12:26 am Author: Jen Winter
Click to Enlarge! Wide field eyepieces work better with DayStar Fitlers
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UV/IR Cut Filter application for Refractors Category: Energy Rejection Filters
Posted on Apr 20, 2011, 10:40 pm Author: Jen Winter
Certain Refractor Telescopes may consider use of the rear mounted UV/IR c ut filter for means of energy rejection.
READ MORE »

Featured Categories
 
Testimonials
ION Filter Customer
I love that filter
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Report on 0.5 quatum purchased at NEAF
Bought a 0.5Å Filter at NEAF - Review
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DayStar Owners
My T-scanner is showing a blank red disc.
T-scanner owners sometimes have difficulties tuning to H alpha
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I own an older DayStar...
There are many options available to owners of older DayStar filters.
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