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Optolong

Optolong Clear Sky 82mm Filter

Optolong Clear Sky 82mm Filter

Regular price $245.05 USD
Regular price Sale price $245.05 USD
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Introducing the Optolong Clear Sky 82mm Filter, a revolutionary solution designed to elevate your astronomical photography by effectively filtering out city lights and enhancing contrast without dark corners. As the world's first professional astronomical filter manufacturer, Optolong presents this cutting-edge filter to bring clarity and vibrancy to your night sky images.

Experience Clear Skies

Say goodbye to light pollution and hello to clear, crisp night skies with the Optolong Clear Sky Filter. Designed to suppress the interference of city lights, including sodium and mercury lamps, this filter ensures that your astronomical images showcase the true beauty of the cosmos.

Easy Installation

With a screw-on design similar to a UV filter, the Optolong Clear Sky Filter offers the simplest installation process. Simply twist it onto your lens or telescope objective and start capturing stunning images immediately.

Enhanced Contrast and Color

Elevate the contrast of your images and bring out vibrant colors with the Optolong Clear Sky Filter. Its multi-layer anti-reflection coating technology reduces glare interference, allowing you to capture the subtle details of celestial objects with clarity and precision.

No Dark Corners

Unlike traditional star filters, the Optolong Clear Sky Filter eliminates the issue of dark corners, ensuring uniform performance across your entire image. This means you can confidently use it with any lens without worrying about unwanted artifacts.

Wide Compatibility

The Optolong Clear Sky Filter is compatible with a range of SLR cameras, including EOS-C, EOS-FF, NK-FF, and Sony-FF. Its 82mm size makes it versatile for use with various lenses and telescopes, offering flexibility in your astrophotography setup.

High-Quality Construction

Crafted from optical glass with CNC processed frames, this filter is built for durability and reliability. Its ultra-low anti-reflective design effectively reduces glare interference for crystal-clear images.

Specifications

  • Brand: Optolong
  • Model: Clear Sky Filter
  • Substrate: Optical Glass
  • Thickness: 1.0mm
  • Size: 82mm
  • Frame: CNC Processing
  • Weight: 61g / 2.15oz

Package Contents

  • Optolong 82mm Clear Sky Filter

Product Specification

  • Brand: Optolong
  • Model: Clear Sky Filter
  • Substrate: Optical Glass
  • Thickness: 1.0mm
  • Size: 82mm
  • Frame: CNC Processing
  • Weight: 61g / 2.15oz
  • Compatibility: Designed for SLR cameras with 82mm filter thread diameter; Compatible with EOS-C, EOS-FF, NK-FF, Sony-FF SLR camera clip filters
  • Filter Type: Astronomical light pollution filter
  • Coating: Multi-layer anti-reflection coating, non-cementing optical substrate coating
  • Anti-Reflecting Coating Design: Reduces glare interference effectively
  • Filter Functionality:
    • Suppresses city light pollution caused by Na and Hg lamps
    • Enhances contrast and clarity in astrophotography
    • Brings out vibrant colors in celestial objects
    • Eliminates dark corners for uniform image quality
  • Installation: Screw-on design for easy attachment to camera lenses or telescope objective lenses
  • Performance: No wavelength shifting, no color gradient in images
  • Packaging: Comes with Optolong 82mm Clear Sky Filter
  • Manufacturer: Optolong Optics Co., LTD.
  • Country of Origin: China

Additional Information:

  • The Clear Sky Filter effectively blocks light pollution from city sodium and mercury lamps, improving contrast and image quality in astrophotography.
  • Its CNC processed frame ensures durability and reliability during use.
  • The filter's ultra-low anti-reflective design minimizes glare interference, allowing for clear and detailed images of celestial objects.
  • Optolong Clear Sky Filter is the world's first professional astronomical filter manufactured by Yulong filter, providing advanced features for astrophotography enthusiasts.
  • Compatible with a wide range of SLR cameras, making it versatile for various astrophotography setups.
  • Suitable for both amateur and professional astrophotographers seeking high-quality filters to enhance their imaging experience.

Experience the wonders of the night sky like never before with the Optolong Clear Sky 82mm Filter. Capture stunning images of galaxies, nebulae, and more with enhanced clarity and contrast, and embark on an unforgettable journey through the cosmos. Welcome to a world of unparalleled astrophotography excellence.

 

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