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Explore Scientific 1.25" H-Beta Nebula Filter

SKU: ES310235 MFR: 310235
$129.99
$155.98
Save: $25.99 (17%)
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Key Features

  • Enhance your nebula views with this Explore Scientific 1.25" H-Beta filter.
  • Experience 94.5% transmission for stunning, high-contrast deep-sky images.
  • This nebula filter isolates the H-Beta line, revealing faint details with clarity.
  • Crafted with premium optical glass and a durable aluminum alloy housing.
  • Perfect for observing the Horsehead, California, and Cocoon Nebulae!
  • Easy to use, this threaded filter screws directly into your 1.25" eyepieces.
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Special Order?Estimated to Ship: 08/08/2025
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Review Summary

2021-05-12T12:11:17

Rated 5 out of 5

Best service & quality

Best service & quality

Mark T.

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Explore Scientific Nebula Filter Specifications

  • Filter Size

    1.25" (Diameter)

  • Transmittance

    Range: 478-496 nm
    Transmission: 94.5%

  • Construction

    Filter: Optical glass
    Housing: Aluminum alloy

  • UPC Code

    4007922004532

About Explore Scientific Nebula Filter

FEATURED REVIEWS

Best service & quality

By Mark T.

Best service & quality

Take your astrophotography to the next level with the advanced 1.25" H-Beta Nebula Filter from Explore Scientific. This high-quality filter is specifically designed to enhance the clarity and brightness of your celestial images by selectively allowing the hydrogen-beta light emission to pass through.

Hydrogen, being the most abundant element in the universe, causes many nebulae to glow in the light of H-beta. This innovative filter effectively blocks all other wavelengths, thereby eliminating nearly all artificial light that can interfere with your astrophotography.

With its large filter size of 31.75mm, more light is allowed to pass through, resulting in images that are not only brighter but also clearer. This durable filter is compatible with all standard 1.25" eyepieces and filter wheels, making it a versatile addition to your astrophotography equipment.

Whether you're capturing the ethereal beauty of nebulae or exploring the farthest reaches of the cosmos, the 1.25" H-Beta Nebula Filter from Explore Scientific is your key to unlocking the full potential of your optical device.

Explore Scientific Nebula Filter Features

  • Advanced 1.25" H-Beta Nebula Filter designed for superior astrophotography
  • High-quality construction from reputable brand, Explore Scientific
  • Effectively blocks all wavelengths except for hydrogen-beta light emission
  • Large 31.75mm filter size allows for brighter, clearer images
  • Compatible with all standard 1.25" eyepieces and filter wheels
  • Ideal for capturing detailed, high-contrast images of nebulae and other celestial bodies

Key Features

  • Enhance your nebula views with this Explore Scientific 1.25" H-Beta filter.
  • Experience 94.5% transmission for stunning, high-contrast deep-sky images.
  • This nebula filter isolates the H-Beta line, revealing faint details with clarity.
  • Crafted with premium optical glass and a durable aluminum alloy housing.
  • Perfect for observing the Horsehead, California, and Cocoon Nebulae!
  • Easy to use, this threaded filter screws directly into your 1.25" eyepieces.

What's in the box:

  • Explore Scientific 1.25 " H-Beta Nebula Filter
  • Plastic Filter Case
  • Explore Scientific Lifetime Unlimited Warranty (with Registration)