Barlows & Focal Extenders

Takahashi Extende-CQ 1.7x  FS-60CB to FS-60Q upgrade kit The Takahashi Extender-CQ 1.7X is designed specifically for the FS-60CB telescope.  ...

Takahashi FC-76DC Objective Lens f/7.5 The Takahashi FC-76DC Objective Lens allows you to convert your FS-60CB or FS-60Q to a 76mm refractor, and v...

Shelyak Alpy DLSR Barlow Element  The mechanical backfocus of the Alpy 600 (distance between Alpy 600 and your camera CCD chip) has to be between 1...

Kowa 1.6x extender for TSN-660M/600/82SV series Compatible with: TSN-82SV, TSN-660, and TSN-600 series Also compatible with many historical spotti...

SVBONY SV137 1.25" FMC Internal Brass Ring Barlow Svbony SV137 1.25 inch 2x/3x barlow lens, provide a sharp view, ideal for high power observation....

Williiam Optics 2x Barlow nosepiece for Binoviewer This 2-power nose piece barlow makes it easier to focus with most telescope. It can be screwed o...

APM Coma Correcting 1.25" ED Barlow Element 2.7x Our photo-visual apochromatic Barlow element is made with real ED glass and offers the correction...

APM 2" Coma Correcting  1.25" ED Double Barlow 6.25x Our photo-visual, apochromatic 2.7x Barlow with ED glass for correcting the off-axis coma in ...

APM 2" Coma Correcting  1.25" ED Barlow 2.7x Our photo-visual apochromatic Barlow lens is made with real ED glass and offers the correction of the...

Tele Vue 3.0x 1.25" Barlow The Tele Vue 3.0x 1.25″ Barlow features include parfocalization, 1¼” filter threads, captive lock screws that won’t fall...

Tele Vue 2.0x 2" BIG Barlow The Tele Vue 2.0x 2″ BIG Barlow is ideal for Newtonian scope owners. It will be parfocal with both 2″ and 1¼” eyepieces...

Celestron X-CEL LX 1.25" 3x Barlow Lens When inserted between the eyepiece and telescope, this premium 3x Barlow lens triples the magnification of ...

Celestron Universal 1.25" Barlow And T-Adapter This 1.25” accessory can be used three ways: as a 2X Barlow for visual use, as a prime focus T-adapt...

Celestron Luminos 2" 2.5x Barlow Lens The Celestron 2” Luminos Barlow Lens increases the magnification of your 2” and 1.25” eyepieces by 2.5x. The ...

Antares 5x 1.25" Twist-Lock Barlow Antares Twist-lock barlows make for easy eyepiece in-out and work with any barrel format. These extend focal len...

Antares 5x 1.25" Barlow Antares barlows will extend the focal length of your telescope for greater magnification. By generating negative spherical ...

Antares 3x 1.25" Twist-Lock Barlow Antares Twist-lock barlows make for easy eyepiece in-out and work with any barrel format. These extend focal len...

Antares 1.5x 1.25" Twist-Lock Barlow Antares Twist-lock barlows make for easy eyepiece in-out and work with any barrel format. These extend focal l...