1.25" & 2" Barlows

Barlow lenses are used to increase the power of any eyepiece. The GSO Barlow use two element coated lenses and give good color correction and sharpness. The eye relief is much better than an eyepiece of the same power would produce. The GSO Barlow (GSO-Guan Sheng Optics) has the same Fully Multi-Coated and Edge Blackened optical surfaces as the eyepieces to minimize unwanted reflections. Removable adapter with brass retaining ring lets you use 1Ľ" eyepieces and accessories. We offer a 100% Satisfaction Guaranteed or a FULL REFUND within 30 days!

2" 2x ED Barlow

This large 2-power Barlow features fully multi-coated optics to minimize unwanted reflections...

$64.95

1.25'' 2.5X BARLOW 3 ELEMENT-AIR SPACED FULLY MULTICOATED

If you need more power than your eyepieces alone can provide, we offer the new 2.5x Barlow lens to give a big 2.5x magnification boost to any 1.25" eyepiece it's used with.

$49.95

1.25'' 5X BARLOW 3 ELEMENT-AIR SPACED FULLY MULTICOATED

If you need more power than your eyepieces alone can provide, we offer the new 5x Barlow lens to give a big 5x magnification boost to any 1.25" eyepiece it's used with...

$49.95

1.25'' 5X & 2.5X BARLOW SET-AIR SPACED-3 ELEMENT DESIGN

The NEW 2.5x Series Barlow (1.25") is an Air-Spaced, Three Element Apochromatic Design with a 23mm clear aperture. If you need even more power than your eyepieces alone can provide, we offer the NEW 5x Barlow Lens to gives a big 5x magnification boost to any 1.25" eyepiece it's used with...

$84.95

1.25" 3x ED Barlow

Super GSO 3x Barlow Lens features multi-coated optics...

$39.95

1 1/4" 2x Barlow

The GSO 2x Short Barlow Lens provides 2x magnification and features fully multicoated optics...

$24.95

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