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SII Filter 82mm

SII Filter 82mm

Regular price $135.00 USD
Regular price Sale price $135.00 USD
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SII Filter 82mm for Camera Lens

Unveil the secrets of distant galaxies and nebulae with the SII Filter 82mm, meticulously crafted for astrophotography enthusiasts seeking unparalleled precision and clarity. Designed with cutting-edge technology and a commitment to quality, this filter stands as a beacon of innovation in the realm of celestial photography.

Product Specification

Delve into the intricate details of celestial emissions with the SII Filter 82mm, featuring a precise 672nm wavelength optimized for capturing specific light emissions from celestial objects. This narrow-band high pass filter is tailored to minimize unwanted light interference, ensuring sharp, detailed images that reveal the true beauty of the cosmos.


  • 672nm Wavelength: Captures specific emissions from celestial objects, enhancing visibility of nebulae and distant galaxies.
  • Narrow-Band High Pass Filter: Focuses on precise wavelengths, minimizing light pollution for clearer astrophotography.
  • Robust Metal Frame: Ensures durability and stability during prolonged outdoor use, safeguarding the filter against the rigors of astrophotography sessions.
  • High-Quality Optical Glass: Crafted from premium optical glass, delivering exceptional clarity and precision to capture celestial phenomena with stunning detail.
  • Wide Compatibility: Available in sizes from 49mm to 82mm, including popular 77mm, ensuring compatibility with a variety of camera lenses for versatile cosmic exploration.

Why SII Filter?

The SII (Sulfur-II) Filter is a specialized tool crafted specifically for astrophotography enthusiasts and professionals alike. Here’s why it stands out:

  1. Precise Wavelength Capture: The SII Filter is engineered to capture light emissions at a specific wavelength of 672nm, which corresponds to the sulfur emissions from celestial objects. This capability allows astrophotographers to isolate and photograph these emissions with exceptional clarity and detail, revealing intricate features of nebulae and distant galaxies that are otherwise invisible to the naked eye or standard camera equipment.
  2. Narrow-Band High Pass Design: Unlike broad-spectrum filters, the SII Filter operates as a narrow-band high pass filter. It selectively allows only the desired wavelengths to pass through while blocking out unwanted light pollution and atmospheric interference. This feature ensures that astrophotographers can achieve high-contrast images with enhanced definition and minimal noise, ideal for capturing fine details in cosmic phenomena.
  3. Optimized for Astrophotography: Designed with the needs of astrophotographers in mind, the SII Filter enhances the visibility of celestial objects by filtering out background light and emphasizing specific emissions. This makes it an indispensable tool for capturing deep-sky objects such as emission nebulae, where the distinct colors and structures can be effectively highlighted without distortion or loss of clarity.
  4. Durability and Precision: Constructed with a robust metal frame and crafted from high-quality optical glass, the SII Filter ensures durability and optical precision during extended astrophotography sessions. It withstands outdoor conditions and prolonged exposure to celestial phenomena, providing reliability and consistency in capturing images of the night sky.
  5. Not for Solar Use: It’s important to note that the SII Filter is specifically designed for astrophotography and is not suitable for solar observation or photography. This restriction ensures user safety and prevents potential damage to equipment by filtering out harmful wavelengths associated with solar radiation.

In essence, the SII Filter empowers astrophotographers to explore the cosmos with unprecedented detail and fidelity, enabling them to capture breathtaking images that reveal the hidden beauty of celestial objects in ways that defy ordinary observation. Whether you’re a seasoned astrophotography enthusiast or a professional astronomer, the SII Filter enhances your ability to document and appreciate the wonders of the universe with unparalleled clarity and precision.

SII Filter For Camera Lens


Embark on a journey through the cosmos with the SII Filter 82mm, ideal for:

  • Astrophotography: Capture the celestial beauty with enhanced clarity and detail.
  • Celestial Object Observation: Explore distant galaxies and nebulae with precision and accuracy.
  • Detailed Galaxy and Nebulae Imaging: Uncover intricate details beyond the visible spectrum, revealing hidden cosmic wonders.

Order Now

Elevate your astrophotography experience with the SII Filter 82mm. Unleash the potential of your camera lens to capture the mysteries of the night sky with unparalleled clarity and precision. Order now and embark on a journey of discovery among the stars.


  • Wavelength: 672nm
  • Type: Narrow-Band High Pass
  • Frame Material: Metal

Package Contents

  • SII Filter 82mm for Camera Lens
  • Protective Case

Illuminate the cosmos and redefine your astrophotography capabilities with the SII Filter 82mm. Explore the night sky in a new light and capture celestial beauty with unmatched clarity.


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