Orion - Ultrascopic 3-Element Barlow Third Lens Element Virtually Eliminates "Chromatic Aberration"

    * A premium-quality barlow lens which doubles the power of any 1.25 inch eyepiece
    * Renders images of ultra-high fidelity and superb color correction
    * Employs a 3-element, fully multi-coated lens system with a clear aperture of 27mm
    * One-year limited warranty


Besides doubling the power of any eyepiece, these premium-quality barlows feature 3-element, fully multi-coated lens designs that
render exquisite images without introducing additional chromatic aberration. Images appear sharper and more color-correct than
with standard, achromatic barlows. They're especially good for high-power lunar and planetary observing and for boosting
magnification in short-focal-length telescopes. Barrels are not threaded for filters.

Product Specifications:

Barrel size  	1.25"
Magnification factor 	2
Coatings 	Fully multi-coated
Number of elements 	3
Filter threads 	No
Clear aperture 	27mm
Compression ring 	No
Weight (oz.) 	3.58
Height 	5.6 in.
Warranty 	One year