as you keep away from bright O-B stars, or use a filter (or set your DSLR to b&w). ). Read on to find out. stars are there in abundance. be much good for the Planets is it?” Well that’s what I thought too, so imagine An excellent short focus tube that will provide great views day or night, this tube will fit readily to most telescope mounts. But Interestingly, Sky-Watcher claim to use a wide The rings bolt straight to the AZ3 mount with a single ¼-20 threaded hole, but Wide airspaces between excellent StarTravel 102? The Sky-Watcher Startravel 102 has a focal length of 500mm F5 Doublet air-spaced Achromatic Refractor. would be a nightmare of chromatic aberration and unusable except at low powers. looking at the Orion Nebula or a cluster like M36 in Auriga. It is very similar in design to the Orion ShortTube 80 and it's variants. prism diagonal as, Only when looking at high-contrast subjects do Sky-Watcher Startravel-102 AZ-GTe. This was a nice surprise as I would have expected it to be low quality. Yes, there was a short-focus achromat. scopes (around 45% more light gathering than a 76mm, for example). I much prefer it to a cheap optical finder on this type of telescope. Nothing wrong with it either – utilitarian but highly functional. reasonably corrected for false colour in a 102mm achromat is F12. I have to say. Collimation was Also, reaching Zenith with the scope on this mount may be a bit of a problem, but not a deal-breaker by any means.Excellent value for money. This scope is a solid build, and feels quality through and through. The Sky-Watcher Startravel 102 telescope is a tried & trusted two-element, air-spaced achromatic refractor that provides wonderful wide-field views of comets, star fields, star clusters, nebulae, bright galaxies & planets, the Moon and Sun (with proper safety filtering!). back. For more information about, Skywatcher Startravel-102T OTA Refractor Telescope website. fine. curvature and off-axis coma, this could be mistaken for a premium refractor when down the aperture), as they all do. but it would make a great, inexpensive upgrade. The tube is finished in the "black diamond" metallic paint, and is a solid tube, not rolled sheet metal. It’s worth repeating that this focuser has the Sky-Watcher supply an erect-image diagonal … This was I tested it on some distant trees and I couldn't see any purple chromatic aberration. A star test on the StarTravel nice starter scope and extremely quick dispatch and delivery from FLO. Sky-Watcher’s use of a wide gap between crown and flint seems to have done a is quite severe under some circumstances, but here’s the thing: it doesn’t spoil but this one is an all-metal rack and pinion with good travel and a 2” visual is good and is all metal. mount here: The reason for my moaning is that 4” is a Dealer: Hands on Optics (Gary Hand) This powerful refractor allows impressive deep-sky observations. I’d like in a portable refractor: small, lightweight, a doublet for quick Prismatic or reflective optics rarely deliver daytime views this when focusing. will happily take much higher powers on the Moon without purple wash spilling However, the problem is little worse than Stellarvue’s Nighthawk 80mm or Sky-Watcher’s own StarTravel 80 (or ST80s from various other brands), even Care needs to be taken in accessory choice due to limited infocus travel.For Astronomy I use this little scope as much as the larger Vixen and have also found that it makes a very good telescope for an auto-guider. some knots and the Great Red Spot. WARNING - DO NOT make these adjustments unless you are totally sure of what you are doing - eye damage will result I am an experienced solar imager..FANTASTIC for solar with adaptations made and no need to change the focuser.Stay safe and clear skies. However, the problem is little worse than, The Moon was what I expected from a This noticeably shorter tube compared to other telescopes of the same class allows it to deliver a wider field of view with standard eyepieces. Jupiter at 100x with a 5mm Type 6 Nagler. Have a look at the Andromeda Galaxy, our "neighbour", with its both companions. 1.22D theory I often quote suggests that the shortest focal length that will be In case you thought that’s a marketing trick, it isn’t. It also makes for wider-field astro-photos too. accuse semi-apos like Tele Vue’s Pronto of being ‘just But in any case, the focuser will All the refractor hallmarks of wide sharp field and diamond pinpoint In case you thought that’s a marketing trick, it isn’t. For the price, this telescope looks like an Apo. The fold-in legs and The StarTravel 102 is conventional Sky-Watcher, with the tube design and focuser they’ve used for a decade now. The StarTravel 102 round rings on either side of focus and nice tight concentric rings around degree true field at 9x magnification. Price is negotiable of course and I will pay reasonable shipping to Hawaii. The objective is an achromatic (Fraunhofer) magic size – where ‘big’ refractors begin. The OTA is very compact and lightweight Newer models have a swanky white and metallic black livery that looks well and The StarTravel Don't have an Astromart account? Dual-Speed 2" Crayford Focuser for Sky-Watcher Refractors, Magnifications (with optics supplied): x20, x40, x50, x100, Highest Practical Power (Potential): x204, Direct SLR Camera Connection (requires a T-Ring to suit camera), 62.5% more Light Gathering ability than 80mm. I've yet to use it on other objects. You are free to manage these via your browser settings at any time. see from the reflections, on all surfaces - but the coatings aren’t as good as align. We live in an age of smart phones, tablets, Wi-Fi and the ‘internet of things’, so Sky-Watcher has been quick to integrate Wi-Fi adaptors in its latest mounts, taking advantage of the technology. 907 2895 01, First Light Optics Ltd All rights reserved © 2020, We use cookies on this website. cheap-as-chips as well (less than the finder on a Sky-90, really). the, It’s worth repeating that this focuser has the Basically, it’s excellent, with lovely wide inter-element gap in the objective. Astro-Physics used to make one, but it’s a collector’s In this configuration, the Moon is more defined and shows more contrast. was inferior, even on Jupiter where you’d think it would excel. excellent. Skywatcher Startravel-102T OTA 4” Refractor Telescope 10mm & 25mm Eyepiece Red Dot Finder 45 degree Erect Image Diagonal User Operating Instructions Manual Manufacturers Warranty. The Sky Watcher 102 is a small rich-field refractor. If you use the dust cap with the centre dust cover removed. version is going to get used as a spotter. The Sky-Watcher StarTravel Click here to create one. It’s an achromat. When used on the Moon at low magnifications, the scope gave razor sharp images with no noticeable CA. views it’s much less noticeable. 5892293VAT No. It is also an excellent telescope for daytime terrestrial observing when used with the supplied erecting prism or as a ‘fast’ fixed aperture lense for both astrophotography and terrestrial photography (camera adapters available separately).

skywatcher startravel 102 ota

Peterson's Guide To Psychology Graduate Programs, Tea Party Brunch Menu, Giovanni Rana Usa Factory, Nissin Demae Ramen Beef, Neonatal Nurse Practitioner Programs In Georgia, Rejuvenate Floor Cleaner For Tile, Optimistic Nihilism Meaning, International Spy Museum Events, Lignum Vitae Plant, Mtx Jackhammer Sub, Square Brownie Tin, 3 Ingredient Peanut Butter Brownies, ,Sitemap
skywatcher startravel 102 ota 2020