Tag : reflector

Sky-watcher Startravel-150 Achromatic Reflector Telescope by Sky-Watcher

Sky-Watcher Startravel-150 Achromatic Reflector TelescopeSky-watcher Startravel-150 Achromatic Reflector Telescope
Sky-Watcher Startravel-150, 150mm (6") f/750 Achromatic Reflector Optical Tube Assembly. The compact Sky-Watcher Startravel series are two-element, air-spaced, multi-coated objective, achromatic refractors, and are well proven performers for ‘Rich-Field’ views of star fields, clusters, nebulae, bright galaxies, planets, the Moon and the Sun (with correct safety filtering!), as well as giving excellent terrestrial views. These wide-field short-tube telescopes are also highly portable. They also are popular for use as guide scopes on larger telescopes. All models excel as fixed aperture lenses for both Astrophotography and terrestrial photography. Their “fast" focal ratios make them useful for capturing lunar and solar eclipses as well as nature photographs. Tube material: Aluminium. Please note, this is an Optical Tube Assembly only, mount and tripod are available separately.

Price: £479.00

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Sky-watcher Explorer-250pds (eq6 Pro) Parabolic Dual-speed Go-to Newtonian Reflector Telescope by Sky-Watcher

Sky-Watcher Explorer-250PDS (EQ6 PRO) Parabolic Dual-Speed GO-TO Newtonian Reflector TelescopeSky-watcher Explorer-250pds (eq6 Pro) Parabolic Dual-speed Go-to Newtonian Reflector Telescope
Sky-Watcher Explorer-250PDS (EQ6 PRO) 254mm (10") f/1200 Parabolic Dual-Speed GO-TO Newtonian Reflector Telescope. The new Sky-Watcher EXPLORER-250PDS Newtonian Reflector incorporates the same superb mirror-set as the Explorer-250P 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.Even better performance for astro-photography and visual use can be achieved when used in combination with Sky-Watcher’s Newtonian coma corrector (Product Code 20233).

Price: £1478.00

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Sky-watcher Skyhawk-1145p (az) Synscan Go-to Parabolic Newtonian Reflector Telescope by Sky-Watcher

Sky-Watcher Skyhawk-1145P (AZ) SynScan GO-TO Parabolic Newtonian Reflector TelescopeSky-watcher Skyhawk-1145p (az) Synscan Go-to Parabolic Newtonian Reflector Telescope
Sky-Watcher Skyhawk-1145P (AZ) 114mm (4.5") f/500 SynScan GO-TO Parabolic Newtonian Reflector Telescope. This telescope with its superb Parabolic optics provides excellent all-round performance for both the observation of the Moon & Planets and Deep-Sky objects.

Price: £254.99

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Sky-watcher Explorer-200p (heq5) Parobolic Syntrek Newtonian Reflector Telescope by Sky-Watcher

Sky-Watcher Explorer-200P (HEQ5) Parobolic SynTrek Newtonian Reflector TelescopeSky-watcher Explorer-200p (heq5) Parobolic Syntrek Newtonian Reflector Telescope
Sky-Watcher Explorer-200P (HEQ5) 200mm (8") f/1000 Parabolic SynTrek Newtonian Reflector Telescope. All Sky Watcher Black Diamond Newtonian Reflectors feature 0.5mm ultra-thin secondary mirror supports to reduce diffraction spikes and light loss, and high quality Paraboloidal primary mirrors to eliminate spherical aberration. The mirrors are ‘parabolised’ to bring all the light rays to the same focal point to produce sharp, contrasty images which are full of detail. Ideal for Planetary and deep sky observation.

Price: £958.00

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Sky-watcher Explorer-250pds Parabolic Dual-speed Newtonian Reflector Ota by Sky-Watcher

Sky-Watcher Explorer-250PDS Parabolic Dual-Speed Newtonian Reflector OTASky-watcher Explorer-250pds Parabolic Dual-speed Newtonian Reflector Ota
Sky-Watcher Explorer-250PDS 254mm (10") f/1200 Parabolic Dual-Speed Newtonian Reflector Optical Tube Assembly. The new Sky-Watcher EXPLORER-250PDS Newtonian Reflector incorporates the same superb mirror-set as the Explorer-250P 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.Even better performance for astro-photography and visual use can be achieved when used in combination with Sky-Watcher’s Newtonian coma corrector (Product Code 20233). Please note this is an Optical Tube Assembly only, mount and tripod are available separately.

Price: £429.00

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