|  |  | Leica Monovid 8 x 20 Silverline Monocular£419.00 The Monovid 8 x 20 is always at hand - in the city, the opera, theatre or in the outdoors. With this monocular, you will never lose sight of anything and recognize even the finest structures on buildings or fascial features of actors and singers in the theatre. |  |  | Second Hand Omegon 203mm Push + Dobsonian Telescope£419.00 Your smartphone phone and this telescope are now 'best friends' Experience a whole new feel to exploring the night sky with this Omegon 8 inch Dobsonian telescope together with the Push+ object locator. This telescope can find any planet or deep sky object in the twinkling of an eye! This is made possible by the intelligent Push+ object locator - the telescope communicates instantaneously with your smartphone! |  |  | |
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Skywatcher Explorer 200PDS Optical Tube Assembly£418.00 (1)The new Sky-Watcher EXPLORER-200PDS Newtonian Reflector incorporates the same superb mirror-set as the Explorer-200P Black Diamond Series, but with two significant advantages. A Dual-Speed 10:1 ratio focuser is now included for excellent focusing precision. Also the tube length has been slightly shortened to optimise performance for prime-focus photography |  |  | Skywatcher Explorer 130PS AZ-GTi WiFi Telescope£417.00 With an extremely useful 130mm of light gathering aperture and a superb parabolic primary mirror, the EXPLORER-130PS is a highly capable all-rounder for the observation of the Moon, bright planets, nebulae, galaxies and star clusters. |  |  | |  |  | |
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Skywatcher Evostar 102 EQ3-2 Telescope£415.00 The Sky-Watcher EVOSTAR series are two-element, air-spaced, multi-coated objective achromatic refractors. They are truly outstanding, high-performance, high-resolution instruments manufactured to extremely high standards of optical and mechanical precision. |  |  | Starizona SCT Corrector IV - 0.63X Reducer / Coma Corrector£415.00 The exact focal length of the reducer/telescope combo depends slightly on where in the optical path the SCT Corrector lens is placed. Nominally it will be within a few mm of the rear threads on the telescope. Changing this distance should only affect the focal length, not the optical quality |  |  | |  |  | |
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Antlia Pro Ultra Narrowband 3nm H-alpha Filter - 2"£414.00 The Antlia H-Alpha (Ha) 3.0nm filter is suitable for imaging H-Alpha emissions from nebulae, planetary nebulae and supernova remnants. The 3.0nm bandwidth delivers a high transmission at a center wavelength of 656.3nm |  |  | Antlia Pro Ultra Narrowband 3nm OIII Filter - 2"£414.00 The out of band blocking specification of the new OIII Pro version is rated to OD5 (0.001%) which delivers an excellent SNR (signal to noise ratio) and effective cut-off rate to minimize interference from other wavelengths. Improved sharp cut-off astrophotography! |  |  | Antlia Pro Ultra Narrowband 3nm SII Filter - 2"£414.00 The Antlia SII 3.0nm filter is suitable for imaging SII emissions from nebulae, planetary nebulae and supernova remnants. The 3.0nm bandwidth delivers a high transmission at a center wavelength of 671.6nm. |  |  | |