Details
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.
Additional Information
| Magnification | 2 x |
|---|---|
| Size | 1.25 in (32 mm) |
