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Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
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2.1mm
72mm
68mm
Hard coated dielectric and multi-layer antireflection coatings
Schott B270
Andodized aluminum
050234936170
Why settle for less when you can capture the cosmos in all its glory with the high-quality Light Pollution Imaging Filter for Rowe-Ackermann Schmidt Astrograph (RASA) 11" This innovative filter, custom-designed by Celestron and Astrodon, is your ultimate solution to light pollution challenges in astrophotography.
This advanced filter is specifically engineered to enhance your experience with the Celestron Rowe-Ackermann Schmidt Astrograph, even in light-polluted environments. With its generous 72mm diameter, it effortlessly accommodates the largest sensors of today's cameras, ensuring you never miss a detail.
The Light Pollution Imaging Filter for RASA is a testament to the collaborative genius of Celestron engineers and Astrodon, the world's leading imaging filter company. The outcome is a durable and effective light pollution suppression filter that optimizes your astroimaging experience.
This innovative filter replaces a placeholder glass in the optical path, ensuring RASA's precise optical path remains unaltered. It's not just about removing light pollution; this filter is designed to keep your images bright and vibrant.
In light-polluted areas, skyglow can degrade the quality of your astrophotography images. This filter selectively blocks light emitted from common streetlights and other ambient lighting, without compromising the total light throughput. Unlike most light pollution filters, the Light Pollution Imaging Filter for RASA preserves over 90 percent of the light captured by your telescope at many wavelengths, ensuring your images never appear too green or blue.
The Celestron LP Imaging Filter for RASA stands out with its neutral color balance. Its dielectric coatings further enhance light transmission, allowing you to bring out subtle color in galaxies and other faint deep sky objects. The filter also features anti-reflective coatings to prevent star halos and minimize internal reflections.
Every Celestron Light Pollution Imaging Filter undergoes individual testing for light transmission. You'll receive the actual transmission spectrum for your specific filter, prepared by Astrodon and matched to your filter's serial number. This ensures you have total confidence in your filter's performance and the quality of your astrophotography.
https://www.celestron.com/pages/warranty
310-328-9560