Light Pollution Imaging Filter RASA 8

Light Pollution Imaging Filter RASA 8

$289.00
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Light Pollution Imaging Filter RASA 8

Light Pollution Imaging Filter RASA 8

$289.00
Light Pollution Suppression Darkens natural sky background contrast
Schott Optical Glass Optically flat anti reflection coating
Precision RASA Fit Installs in integrated mount cell

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SKU: 93614
Part #: 100026063
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Clearer Astrophotography ViewsEnhance deep sky contrast with precision filtering

The Light Pollution Imaging Filter, Rowe-Ackermann Schmidt Astrograph (RASA) 8 dramatically enhances astrophotography image contrast by selectively blocking unwanted artificial light pollution. Designed specifically as a high-performance telescope filter, it darkens the night sky background without reducing vital wavelengths from emission nebulae.

Uncompromising Deep Sky ClarityPrecision optical glass for urban astrophotography

Maximize the light-gathering capability of your astrograph with the Light Pollution Imaging Filter, Rowe-Ackermann Schmidt Astrograph (RASA) 8. Constructed from premium Schott glass featuring advanced anti-reflection coatings, this optical upgrade delivers flat, defect-free images across your camera sensor. By targeting specific light wavelengths from streetlights and urban glow, this specialized astrophotography filter allows faint deep-sky details and vibrant nebulae to pop cleanly against a dark background.

Technical SpecificationsDetailed optical filter dimensions and compatibility
Compatible Telescope Rowe-Ackermann Schmidt Astrograph (RASA) 8 (target)
Filter Type Light Pollution Suppression (LPR) (filter)
Optical Glass Material Schott Glass
Coatings Multi-Layer Anti-Reflection
Mounting System RASA 8 Integrated Filter Cell
Primary Application Deep Sky Astrophotography
Key Performance FeaturesEngineered for maximum optical nebula contrast
Contrast EnhancementMaximizes sky background darkness and object contrast
Selective TransmissionBlocks urban light pollution while preserving emission wavelengths
Custom RASA FitMounts directly into the RASA 8 integrated filter cell
Premium Glass OpticsBuilt using optically flat defect-free Schott glass
Advanced Anti-ReflectionMulti-coated to prevent reflections and light halos
Astrophotography OptimizedDesigned to maintain ultra-fast RASA optical speed
Frequently Asked QuestionsEverything you need to know
How does the Light Pollution Imaging Filter, Rowe-Ackermann Schmidt Astrograph (RASA) 8 work?

It selectively blocks specific light wavelengths emitted by common urban light sources, such as streetlights, while allowing essential wavelengths from emission nebulae to pass through.

Is the Light Pollution Imaging Filter, Rowe-Ackermann Schmidt Astrograph (RASA) 8 difficult to install?

No, it is custom designed to fit precisely into the integrated filter mount cell built directly into the RASA 8 optical tube assembly.

Does the Light Pollution Imaging Filter, Rowe-Ackermann Schmidt Astrograph (RASA) 8 degrade image sharpness?

No, the filter is manufactured using optically flat Schott glass with anti-reflection coatings to ensure peak optical performance without introducing optical distortion.