Optolong 82mm Clear Sky Filter

Looking for a way to improve your landscape or outdoor photography? Optolong's 82mm Clear Sky Filter is the perfect addition to your photography gear. Designed to reduce the effects of atmospheric haze, this filter allows for clearer and more vibrant photos even on hazy or cloudy days.

With a clear optical glass and a multi-layer anti-reflection coating, the Optolong Clear Sky Filter enhances contrast and sharpness while reducing glare and reflections. The slim and lightweight design of the filter makes it easy to install and use with your camera, without adding bulk or weight to your setup.

This filter is made with high-quality materials that ensure durability and long-lasting performance. Whether you're a professional photographer or a hobbyist, the Optolong Clear Sky Filter is an excellent investment that will enhance the quality of your outdoor photos.

Elevate your astrophotography and stargazing experience with the Optolong 82mm Clear Sky Filter. This cutting-edge accessory boasts a user-friendly screw-on design, making it as easy to use as a UV filter. Dive into the wonders of the cosmos without the interference of light pollution, enhancing the clarity and vibrancy of your night sky images.

Key Features:

1. Advanced Coating Technology:
   • Multi-layers anti-reflection coating.
   • Non-cementing optical substrate coating.
   • Precision Ion-assisted deposition coating technology ensures durability and scratch resistance.
   • Stable CWL (central wavelength) unaffected by temperature changes.
2. Light Pollution Suppression:
   • Designed with anti-reflecting coating to reduce dazzle light interference.
   • Effectively blocks city Na and Hg light pollution, enhancing image contrast.
3. Seamless Integration:
   • Twist it directly onto your camera lens like a UV filter for convenient installation.
   • Compatible with SLR camera clip filters: EOS-C, EOS-FF, NK-FF, Sony-FF.
4. No Compromise on Performance:
   • Zero wavelength shifting ensures true-to-life colors in your images.
   • No color gradient for a seamless and immersive viewing experience.

Technical Specifications:

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

Versatile Applications: Ideal for use with SLR cameras and telescopes, the Optolong Clear Sky Filter is your gateway to capturing stunning, pollution-free images of the night sky. Its 82mm size makes it adaptable to various lenses and telescopic objectives.

Packaging: Your Optolong 82mm Clear Sky Filter comes securely packaged, ready to unlock the beauty of the night sky for photographers and astronomers alike.