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Apochromatic Optical Design Ensures Superior Image Fidelity
Product Description

2" 2x Orion 3-Element Apochromatic Barlow Lens
* This premium-quality barlows features a 3-element, fully multi-coated lens design
* Renders exquisite images without introducing additional chromatic aberration
* Images appear sharper and more color-correct than with standard, achromatic barlows
* Especially good for high-power lunar and planetary observing
* Barrels are not threaded for filters
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.