Sky-Watcher Explorer-150PDS 150mm (6"") f/750 Parabolic Dual-Speed Newtonian Reflector, Optical Tube Assembly. The new Sky-Watcher EXPLORER-150PDS range of Newtonian Reflector incorporates the same superb mirror-set as the Explorer-150P 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 & 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 & tripod are available separately. ...

Sky-Watcher Explorer-150PL (EQ3 PRO) 150mm (6"") f/1200 Parabolic Syn Scan GO-TO Newtonian Reflector Telescope. All Sky Watcher Black Diamond Newtonian Reflectors feature 0.5mm ultra-thin secondary mirror supports to reduce diffraction spikes & light loss, & 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 & deep sky observation. ...

Sky-Watcher Explorer-150PL (EQ3-2) 150mm (6"") f/1200 Parabolic Newtonian Reflector Telescope. All Sky-Watcher Black Diamond Newtonian Reflectors feature 0.5mm ultra-thin secondary mirror supports to reduce diffraction spikes & light loss, & 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 & deep observation. ...

Sky-Watcher Explorer-150PL 150mm (6"") f/1200 Parobolic Newtonian Reflector Optical Tube Assembly. All Sky Watcher Black Diamond Newtonian Reflectors feature 0.5mm ultra-thin secondary mirror supports to reduce diffraction spikes & light loss, & 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 & deep sky observation. Please note this is an Optical Tube Assembly only, mount & tripod are available separately. ...

Sky-Watcher Explorer-190MN, 190mm (7.5"") f/1000 DS-PRO Maksutov-Newtonian Reflector Optical Tube Assembly. The exciting new Maksutov-Newtonian from Sky-Watcher is just what astrophotographers & serious visual observers have been looking for. The Maksutov-Newtonian design combines the best features from the Newtonian Reflector & the Maksutov-Cassegrain to create a telescope design that provides truly stunning image quality, providing high-contrast, perfectly flat images, free from false colour. Please note, this is an Optical Tube Assembly only, mount & tripod are available separately. ...

Sky-Watcher Explorer-200P (HEQ5 PRO) 200mm (8"") f/1000 Parabolic Syn Scan GO-TO Newtonian Reflector Telescope. All Sky Watcher Black Diamond Newtonian Reflectors feature 0.5mm ultra-thin secondary mirror supports to reduce diffraction spikes & light loss, & 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 & deep sky observation. ...

Sky-Watcher Explorer-200P (HEQ5) 200mm (8") f/1000 Motorised Parabolic Newtonian Reflector Telescope. All Sky Watcher Black Diamond Newtonian Reflectors feature 0.5mm ultra-thin secondary mirror supports to reduce diffraction spikes & light loss, & 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 & deep sky observation. ...

The Sky-Watcher Explorer-200 (EQ5) 200mm (8"") f/1000 Parabolic Newtonian Reflector telescope features 0.5mm ultra-thin secondary mirror supports to reduce diffraction spikes & light loss, & 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 images which are full of contrast & detail. The 200P comes with a stable tripod & solid EQ5 equatorial mount which guides you to thousands of objects in the night sky. The 200P is the ideal choice for keen astronomers & the serious adult beginner & is perfect for observing the moon, planets, nebulae, star clusters & general deep sky observation. ...

Sky-Watcher Explorer-200P 200mm (8"") f/1000 Parabolic Newtonian Reflector Optical Tube Assembly. All Sky Watcher Black Diamond Newtonian Reflectors feature 0.5mm ultra-thin secondary mirror supports to reduce diffraction spikes & light loss, & 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 & deep sky observation. Please note this is an Optical Tube Assembly only, mount & tripod are available separately. ...

Sky-Watcher Explorer 200PDS (EQ5) 200mm (8"") f/1000 Parabolic Dual-Speed Newtonian Reflector Telescope. 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. Even better performance for astro-photography & visual use can be achieved when used in combination with Sky-Watcher's Newtonian coma corrector (Product Code 20233).* Note: the Explorer-200PDS has a larger 58mm secondary mirror, for enhanced field illumination, compared to the Explorer-200P which has a 52mm secondary. ...