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Posted 20 hours ago

Celestron 93326 Omni Barlow Lens, Silver, 2 x 1.25 Inch

£37.495£74.99Clearance
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About this deal

The RVO x3 barlow lens is a high quality fully multi coated lens with integrated t threads for attaching cameras directly to the top. This lens produces a diverging ray of light which, as well as magnifying the view, moves the eyepiece’s exit pupil farther outwards, thereby increasing the eye relief.

This excellent lens delivered great views of the Trapezium stars at the heart of the Orion Nebula with our 17mm eyepiece. The Celestron Universal Barlow and T-Adapter can also be used for prime focus photography, which means you use the telescope as a very big photographic lens.

The ED lens increases constrast and brightness to ensure the best possible view through any eyepiece. Our views of Venus were perhaps a little soft with this Barlow lens in comparison with others, but early morning lunar detail was enjoyable and clear. This award-winning optical system reduces visual defects like field curvature and coma, creating an ultra-flat field for pinpoint stars all the way to the edge of today’s largest imaging sensors.

A Barlow lens is an optical tube containing lens elements that diverge the light passing through them. The RVO x2 barlow lens is a high quality fully multi coated lens with integrated T threads for attaching cameras directly to the top. This Barlow gave excellent views of Venus during moments of good seeing despite the planet’s low altitude. inch eyepiece into the chamber and you will enjoy double the magnification, while retaining all the eye relief of the inserted eyepiece. Lunar observations in the early morning, when the seeing was at its best, gave most enjoyable views of the lunar surface, with sharp detail on the terminator.use the T-Adapter section along with a relevant T2 mount (not included) for prime focus photography. Insert the Barlow lens between the eyepiece and the telescope and you will double the magnification. Both Barlow lenses and Powermates act as image amplifiers by increasing the effective focal length of your telescope, thereby increasing the magnification achieved with any eyepiece. The lens itself unscrews from the housing, looking forward to seeing if I can use it with a t adapter to achieve prime focus with my dslr. Also can be used to attach your camera (with appropriate T-Ring) with or without the lens cell for astrophotography.

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