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Celestron 2" Dielectric Mirror Diagonal, Twist-Lock
$259.95
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}Boost your telescope's performance without buying a new one—simply switch to the Celestron Dielectric Star Diagonal, 2” with Twist-Lock. This top-tier star diagonal allows for maximum light throughput while maintaining...
Celestron 2" Mirror Diagonal with XLT
$184.95
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}In the world of telescope gear, a diagonal is more than just an accessory—it's an essential component that significantly impacts the clarity of the celestial objects you observe. If you're...
Celestron 2.5x - 2" - Luminos Barlow Lens
$159.95
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} Boost the magnification of your 2" and 1.25" eyepieces by 2.5x with the Celestron 2” Luminos Barlow Lens. Outfitted with top-notch 4-element apochromatic optics that are fully multi-coated, this...
Celestron Oxygen III Narrowband Filter - 2"
$124.95
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}The Celestron Oxygen III Narrowband Filter - 2" is an essential accessory for astronomers and astrophotographers. Specifically designed to isolate the two doubly-ionized oxygen lines (496 and 501 nm lines)...
Celestron UHC/LPR Filter - 2"
$124.95
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}Celestron UHC/LPR Filter - 2" Targeted Light Pollution Reduction: Designed to decrease transmission of specific wavelengths from artificial lighting, including mercury and sodium vapor lights. Enhanced Ultra High Contrast: Offers...
Celestron SCT to 2" Visual Back
$27.95
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} Upgrade your telescope setup with the Celestron SCT to 2" Visual Back, a must-have adapter for Schmidt-Cassegrain or Maksutov-Cassegrain telescope owners. This adapter replaces the standard 1.25” visual back,...