Tag : reflector

Sky-watcher Explorer-130p (eq2) Parabolic Newtonian Reflector Telescope by Sky-Watcher

Sky-Watcher Explorer-130P (EQ2) Parabolic Newtonian Reflector TelescopeSky-watcher Explorer-130p (eq2) Parabolic Newtonian Reflector Telescope
Sky-Watcher Explorer-130P (EQ2) 130mm (5.1") f/650 Parabolic Newtonian Reflector Telescope. The EXPLORER-130P models feature premium-quality Parabolic Primary Mirrors, normally found in larger more expensive telescopes, to eliminate spherical aberrations, producing even sharper, higher-contrast images which are full of detail. A parabolic or more accurately a "paraboloidal" mirror, is ground to a shape which brings all incoming light rays to a perfect focus, on axis. In addition they feature 0.5mm Ultra-Thin secondary mirror supports, to reduce diffraction spikes and light loss.

Price: £199.00

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Sky-watcher Explorer-150pds Parabolic Dual-speed Newtonian Reflector Ota by Sky-Watcher

Sky-Watcher Explorer-150PDS Parabolic Dual-Speed Newtonian Reflector OTASky-watcher Explorer-150pds Parabolic Dual-speed Newtonian Reflector Ota
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 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: £249.00

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Sky-watcher Explorer-300pds (eq6 Pro) Parabolic Dual-speed Go-to Newtonian Reflector Telescope by Sky-Watcher

Sky-Watcher Explorer-300PDS (EQ6 PRO) Parabolic Dual-Speed GO-TO Newtonian Reflector TelescopeSky-watcher Explorer-300pds (eq6 Pro) Parabolic Dual-speed Go-to Newtonian Reflector Telescope
Sky-Watcher Explorer-300PDS (EQ6 PRO) 305mm (12") f/1500 Parabolic Dual-Speed GO-TO Newtonian Reflector Telescope. The new Sky-Watcher EXPLORER-300PDS Newtonian Reflector incorporates the same superb mirror-set as the Explorer-300P 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: £1678.00

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Sky-watcher Skyhawk-1145p Parabolic Newtonian Reflector Telescope by Sky-Watcher

Sky-Watcher Skyhawk-1145P Parabolic Newtonian Reflector TelescopeSky-watcher Skyhawk-1145p Parabolic Newtonian Reflector Telescope
Sky-Watcher Skyhawk-1145P 114mm (4.5") f/500 Parabolic Newtonian Reflector Telescope. The SKYHAWK-1145P models feature premium-quality Parabolic Primary Mirrors, normally found in larger more expensive telescopes, to eliminate spherical aberrations, producing even sharper, higher-contrast images which are full of detail. A parabolic or more accurately a "paraboloidal" mirror, is ground to a shape which brings all incoming light rays to a perfect focus, on axis. In addition they feature 0.5mm Ultra-Thin secondary mirror supports, to reduce diffraction spikes and light loss.

Price: £139.00

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Sky-watcher Explorer-200p (heq5) Motorised Parabolic Newtonian Reflector Telescope by Sky-Watcher

Sky-Watcher Explorer-200P (HEQ5) Motorised Parabolic Newtonian Reflector TelescopeSky-watcher Explorer-200p (heq5) Motorised Parabolic Newtonian Reflector Telescope
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 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: £799.00

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