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Barlow's, Focal Reducers and Diagonals
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Barlow lens and image amplifiers
A Barlow changes the focal length of a telescope i.e.. a 1000mm with a 2x Barlow becomes 2000mm. This will have the effect of doubling the image size. |
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| Olivon 2x Barlow | £ 29.99 | |||
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Celestron Omni 2x Barlow |
£ 59.00 | ||
| Celestron X-Cel LX 2x Barlow lens | £ 110.00 | |||
| Celestron X-Cel LX 3x Barlow lens | £ 110.00 | |||
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SkyWatcher 2" ED Barlow Lens with 1.25" Adapter |
£ 79.99 | |||
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Diagonals Upgrading the diagonal on your telescope can be one of the best upgrades for your equipment as diagonals packaged with most telescopes can be improved upon. |
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SkyWatcher 2" dielectric with
1.25" adaptor : Push fit 99% light transmission |
£ 109.00 | |||
| SkyWatcher Dielectric 1.25" 99% light transmission | £ 79.99 | |||
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| Celestron XLT 2" diagonal for SCT | £ 209.00 | |||
| Celestron 45 degree erecting prism | £ 39.99 | |||
| Celestron 90 degree star diagonal | £ 39.99 | |||
| SkyPortal: Add Wi-Fi to any goto scope £ 169.99 | ||||
| The above is only a selection from our full range. | ||||
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E & O E - ©2021 Sussex Astronomy Centre |
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