![]() Great service Really nice product Speedy delivery and great looking kit. In all I would recommend this to anyone, even the beginner as its so easy to use. Skywatcher I pwned the 6in version of this for 8yrs so I am now the proud owner of the 10in now, I am real happy with this scope and I hope to use my cannon dslr with it. ![]() Great camera connector, very stable and smooth focus. Truly amazing views and and my best ever sunspot sighting. I found a way to manage the bulk and this telescope arrived the next day. () -Įxcellent recommendation, great telescope The team at Harrison Telescopes suggested the dobsonian as excellent magnification but bulky. Great service, great telescope Telescope: I was recommended this as a beginner telescope and after collimating it I am really impressed, easy set up, good starter eyepieces - Great! Service: I contacted Harrison on a thursday with some questions, answered within an hour, had my telescope the next day, I got a great service. The build quality is excellent and the construction of the base was simplicity itself. Firstly the ordering experience was superb, the delivery was excellent and the scope has already allowed me to get up close and personal with the moon will do more when the weather improves. Great service, Great Scope, need better weather. Wooden Alt-Azimuth Mount with Accessory Tray ![]() Highest Practical Power (Potential): x508Ġ.5mm Ultra-Thin Secondary Mirror Supports Magnifications (with Eyepieces supplied): x48 & x120 The SKYLINER 250PX models feature Paraboloidal primary mirrors made of Low Thermal Expansion Pyrex Glass resulting in substantially shorter cooling times. Smooth motions in both axis from the solidly constructed rocker box allow the use of higher magnifications for planetary observing, taking full advantage of the high resolution this instrument is capable of.Īll Sky-Watcher Dobsonian models feature 0.5mm Ultra-Thin Secondary Mirror Supports to reduce diffraction spikes & light loss, and high quality Paraboloidal primary mirrors to eliminate spherical aberration. A superb value larger aperture telescope that offers the best and simplest solution to observe deep sky objects with, the 10 inch parabolic mirror will provide excellent views with minimal setup time. By lifting the handles together, you can easily carry the whole unit in an upright position with the help of a friend. ![]() Sky-Watcher Dobsonians feature a unique patented Tensioner/Carrying handle. Primary mirror and secondary mirror with Radiant Aluminum Quartz (RAQ) coating providing up to 94% reflectivity with optimal durability and long term performance. Radiant Aluminum Quartz (RAQ) Mirror Coating The mount is designed to be driven by hand as opposed to slow motion controls. The secret of the design is to correctly balance the optical tube and to use frictional materials, which allow it to move easily when nudged but to stay in position when not. Fast and easy to set up, the Dobsonian mount consists of a box-type mounting which allows the telescope to pivot in altitude, while the box itself is rotated on a base in azimuth. The Dobsonian mount, popularized by John Dobson in the late 1970s, is a very simple but effective method of mounting a Newtonian Reflector, based on the alt-azimuth principle. These instruments offer an incredible aperture-to-price ratio. Smooth motions in both axis from the solidly constructed rocker box allow the use of higher magnifications for planetary observing, taking full advantage of the high resolution this instrument is capable of.
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