Barlow lenses offer an easy, economical way to increase the magnification range of your eyepieces, and Celestron carries two of these highly useful lenses. A Barlow lens doubles the magnifying power of your eyepiece by doubling its effective focal length. For example, an 18mm eyepiece used with a 2x Barlow lens would have the magnifying power of a 9mm eyepiece. It's like having two eyepieces in one! If you're looking for an affordable way to achieve high-power viewing of the moon and planets, double stars and even close-up views of terrestrial subjects, a Barlow lens is the answer. Barlow lenses mount into either your telescope's focuser or visual back.
Omi 1.25" 2x barlow
This is a high quality 2x Barlow that doubles the magnification of all 1.25" eyepieces. This economically priced Barlow has great features like, low profile, 2-element fully-multicoated optical design and blacked lens edges.
Our price: $39
Ultima 1.25" 2x barlow
This Ultima Barlow lens is, without doubt, the #1 choice among amateur astronomers who want the best performance from their optics. The Ultima Series Barlow (2x - 1-1/4") is an air-spaced, 3-element apochromatic design with a 27mm clear aperture. This lens features a very high quality, fully multicoated design. Amazingly compact and lightweight, it's just 5 ounces and 2.75" in length.
Our price: $70
CelestronCGE computerized series
is Celestron’s newest line of observatory class Schmidt-Cassegrain
telescopes. Offered in 8", 91/4", 11" and 14"
apertures, they all come mounted on the state of the art CGE GoTo
German Equatorial mount.
This is a high quality 2x Barlow that doubles the magnification of all 1.25" eyepieces. This economically priced Barlow has great features like, low profile, 2-element fully-multicoated optical design and blacked lens edges.
This Ultima Barlow lens is, without doubt, the #1 choice among amateur astronomers who want the best performance from their optics. The Ultima Series Barlow (2x - 1-1/4") is an air-spaced, 3-element apochromatic design with a 27mm clear aperture. This lens features a very high quality, fully multicoated design. Amazingly compact and lightweight, it's just 5 ounces and 2.75" in length.