Nebula Filter H-Beta 1.25-inch
$129.99
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13+ online ratings
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13+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.
What people like
The filter is generally well-received by users for its ability to enhance the visibility of certain nebulae, particularly the Horsehead Nebula and the California Nebula, under dark skies. Users appreciate how it helps to bring out faint details that are otherwise difficult to see. It is considered a valuable tool for visual astronomy, especially for those with telescopes of moderate aperture and under good seeing conditions. It is commonly used to improve contrast.
Pros
- Enhances Nebulae: Enhances the visibility of emission nebulae, particularly Hydrogen-beta regions.
- Improves Contrast: Improves contrast between the target object and the background sky.
- Good Views: Provides good performance under dark sky conditions.
- Works With Scopes: Works with telescopes of moderate aperture.
Explore Scientific Nebula Filter 1.25" H-Beta Range from 478nm to 496nm with peak at 489nm. Transmission 94.5%
H-Beta - Hydrogen is the most abundant element in the universe and many nebulae glow in the light of H-beta. This line filter blocks all other wavelengths (and thereby nearly all of the artificial light) and only the emission line of hydrogen beta will pass. This filter fits all standard 1.25-inch eyepieces and filter wheels.
CA Residents: Prop 65 WARNING(S)
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