Barlows & Powermates

This 3x Barlow is an affordable piece with fully multi-coated ED glass to minimise chromatic aberration and maximise contrast. The Barlow element c...

Now featuring ED glass to minimise chromatic aberration this Barlow lens renders images with ultra high fidelity and superb colour correction. 2X p...

A simple extra lens which will increase the magnification of any eyepiece by 5x when used in the back end of any standard 1.25" telescope.

The Barlow lens is named after Peter Barlow. He developed the achromatic focal extender in the 1830s to assist in the observation of close double s...

Increases the magnification of your eyepieces by 2.5x This is a 3-element, fully multi-coated apo. Barlow lens with a clear aperture of 23mm. A gre...

2x Barlow lens T-Threaded - a handy accessory to have in your eyepiece case. Bintel's 2x Barlow lens doubles the power of any standard 1.25" eyepie...

Tele Vue T-Ring Adapter - PTR-1250 replaces the eyepiece holder on the 1.25" 2.5x and 5x Tele Vue Powermate Barlows. Threads directly onto the ch...

Tele Vue 4x Powermate T-Ring Adapter TeleVue's 4x Powermate T-Ring adapter allows you to unscrew the standard eyepiece fitting of your powermate. W...

TeleVue T-Ring Adapter - PTR-2200 replaces the eyepiece holder on the 2" 2x Televue Powermate Barlow. Top of eyepiece screws off and is replace...

https://www.youtube.com/watch?v=5wWKjpDR4J8 When inserted between the eyepiece and telescope, this X-Cel 2X Barlow lens doubles the magnification o...