Celestron 1.25" 10mm 82 Degree Luminos Eyepiece (93431)
$139.99
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Celestron 1.25" 10mm 82 Degree Luminos Eyepiece (93431)
$139.99
Ultra Wide Field
Expansive 82 Degree View
Parfocal Optics
Minimal Refocusing Required
Twist Up Eyecup
Customizable Rubber Comfort Shield
Panoramic Celestial ViewsUnmatched optical clarity and contrast
The Celestron Luminos Eyepiece – 1.25” 10mm provides an expansive 82º field of view for breathtaking astronomical observations through your favorite telescope. Featuring a fully multi-coated optical design and parfocal convenience, this high-performance eyepiece delivers ultra-sharp contrast and crisp detail on planetary and deep-sky targets.
Precision Telescope OpticsEngineered for high performance stargazing
Crafted with premium polished and anodized aluminum, the Celestron Luminos Eyepiece – 1.25” 10mm is built for exceptional durability and optical excellence. The ergonomic design features a tactile rubber grip ring around the body for effortless handling in low temperatures or while wearing gloves. An integrated twist-up rubber eyecup easily adjusts to block stray light and provide tailored eye relief. As a parfocal wide field eyepiece, it allows observers to swap focal lengths seamlessly without constantly adjusting the focuser, while the threaded barrel accommodates standard 1.25-inch telescope filters.
Technical ParametersComplete specifications and dimensions
Focal Length
10mm
Apparent Field of View
82°
Barrel Size
1.25" (31.7mm) (ruler)
Optical Coatings
Fully Multi-Coated
Lens Elements
6 elements
Parfocal Design
Yes
Body Material
Polished & Anodized Aluminum
Filter Threads
Standard 1.25" Threaded
Key FeaturesAdvanced optical design benefits
Wide Field View82 degree apparent field of view
Parfocal ConvenienceSwitch eyepieces with minimal refocusing
Twist-Up EyecupRetractable rubber eyecup for customized height
Secure HandlingRubber grip ring for cold weather or gloved use
Threaded BarrelFits standard 1.25-inch telescope filters
Premium FinishDurable anodized aluminum body construction
Frequently Asked QuestionsEverything you need to know
What telescope types work best with the Celestron Luminos Eyepiece – 1.25” 10mm?
The Celestron Luminos Eyepiece – 1.25” 10mm works exceptionally well with all telescopes accepting 1.25-inch eyepieces, including fast refractors, Schmidt-Cassegrains, and Celestron EdgeHD optical tubes.
Is the Celestron Luminos Eyepiece – 1.25” 10mm threaded for astronomy filters?
Yes, the insert barrel of the Celestron Luminos Eyepiece – 1.25” 10mm is internally threaded to accept standard 1.25-inch filters.
What does the parfocal design mean for the Celestron Luminos Eyepiece – 1.25” 10mm?
Being parfocal means that when you change between different Celestron Luminos eyepieces during an observing session, little to no refocusing is required to maintain a sharp image.
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