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Omni 4 mm Eyepiece

Omni 4 mm Eyepiece
Omni 4 mm Eyepiece
Omni 4 mm Eyepiece
Omni 4 mm Eyepiece
Item #: 93316
Your Price: $29.95 In Stock
Warranty: 2 Years

  • Omni eyepieces offer a quality 4-element Plossl optical design at a super affordable price.
  • Rubber eyecups provide comfort and increase contrast.  Leave them up or fold them down when wearing eyeglasses.
  • Beautiful matte aluminum barrels and blackened lens edges prevent internal reflections.
  • 1.25” barrels are threaded to accept filters.

Description

Celestron Omni series eyepieces offer a 50º apparent field of view, perfect for the Moon, planets, and a plethora of deep-sky objects. The premium four-element optical set is finished with multiple layers of high-transmission coatings for clear, sharp images. The edges of the optics are blackened for increased contrast.

The Omni eyepiece body is made of aluminum. A two-step anodizing process results in a beautiful matte finish that resists reflections and glare. Each eyepiece in the Omni Series includes a black rubber eyecup. It can be left up or folded down for better observations while wearing eyeglasses. Models with a longer barrel (15 mm, 32 mm, 40 mm) include a rubberized grip for non-slip handling during observing sessions. The insert barrel is threaded to accept 1.25” filters.

Celestron Omni eyepieces are also available in the following focal lengths in a 1.25” format:

  • 6 mm, 9 mm, 12 mm, 15 mm, 20 mm, 25 mm, 40 mm

Specifications

Apparent Field of View 50 "
Barrel Size (in) 1.25 in (32 mm)
Eye Relief (mm) 6 mm (0.24 in)
Focal Length 4 mm (0.16 in)
Number of Lens Elements 4