Celestron 4mm Omni series eyepiece offers 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.
Celestron 4mm Omni series eyepiece offers 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.
Celestron 4mm Omni series eyepiece offers 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.
Description
Celestron 4mm OMNI eyepiece
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.
This 4mm 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 (15mm, 32mm, 40mm) include a rubberized grip for non-slip handling during observing sessions. The insert barrel is threaded to accept 1.25” filters.
Features
4mm 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.
Still getting used to this eyepiece as it has close up viewing. The quality is great however. A great plus is that the price was fantastic. Telescopes NZ is a great Company to deal with.
