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Skip to content Celestron EclipSmart 10 Pack

Celestron Luminos 19 mm 2" Eyepiece

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SKU: CEL-93433
$189.95

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Celestron 19 mm Luminos 2" Eyepiece

The 2" Celestron 19 mm Luminos Eyepiece is a popular mid-magnification eyepiece. Featuring a wide 82° field of view for high and low magnification, Luminos parfocal eyepieces let you smoothly transition from low to high power with little to no focusing. They are comfortable to use: retractable eyecups provide an ultra-low profile for eyeglass wearers, and the ergonomic rubber gripping ring aids with secure installation and removal, when transitioning from one eyepiece to the other. The Luminos eyepieces by Celestron have polished and hard anodized aluminum barrels, which make them scratch-resistant and give them a high end, professional appearance. The hard anodized aluminum barrel is threaded to accommodate Celestron 2" thread-in filters.

The Celestron 19 mm Luminos Eyepiece is a great eyepiece, and it's a great value, too.

Celestron 19 mm Luminos 2" Eyepiece Specifications:

  • Focal Length: 19 mm

  • Eye Relief: 20 mm

  • Apparent Field of View: 82°

  • Barrel Size: 2"

  • Optical Design: proprietary Luminos

  • Field Stop diameter: 30 mm

  • Fully multi-coated lenses

  • No. of Lens Elements: 6

  • Threaded barrel: accepts 2" Celestron thread-in filters

  • Retractable eyecups are easier and more comfortable, especially for eyeglass wearers

  • No slip, rubber grip ring for secure handling, even in moist conditions

  • Polished and hard anodized aluminum barrels, for scratch-resistance

  • Parfocal eyepieces require little to no focusing when changing from low to high power

  • Weight: 16.2 oz