The Celestron Astro Fi 130 belongs to a line up of devices which are comparatively new in the marketplace. Appropriate for novices eager on touring the night time sky however are not sure of the place to begin, the Astro Fi sequence makes use of the newest Wi-Fi expertise that permits customers to regulate the in-built pc with their smartphone or pill utilizing the free Celestron SkyPortal.
The Astro Fi 130 employs a totally “hands-free” expertise with out the necessity for a hand management — one thing that’s positive to please customers and make navigation all of the extra enjoyable. Some could miss the touchpad that’s provided with most computerized telescopes, however we now have to say that the Astro Fi doesn’t undergo with out it.
Celestron Astro Fi 130 key specs
Optical design: Newtonian reflector
Aperture: 5.19″ (130 mm)
Focal size: 25.59″ (650 mm)
Focal ratio: f/5
Eyepiece 1 focal size: 25 mm (26x)
Eyepiece 2 focal size: 10 mm (65x)
Whole package weight: 18 lbs. (8.16 kg)
Mount kind: Computerized altitude-azimuth single fork
Celestron Astro Fi 130: Design
- Very sturdy construct with nicely constructed tube and tripod
- Transportable and light-weight for on-the-go observations
- Makes use of a very good parabolic predominant mirror
The Astro Fi 130 is made with youngsters of 13 years of age or older in thoughts and we’re happy to find that — as soon as totally assembled — it supplies a good quantity of portability. The general construct is honest for the value and for a telescope of its kind: the tube is of fine building, whereas the aluminum tripod is sturdy and does the job, supporting all the setup effortlessly as a complete. This Newtonian reflector — just like the opposite fashions within the sequence — is provided with Kellner 10mm and 25mm eyepieces, providing magnifications of 65x and 26x respectively — and a pink dot finder.
The eyepieces are sufficient to get a newbie began in astronomy, however with the Astro Fi 130 being a “quick” telescope, we suggest buying some mid-range Plössl eyepieces to make sure that the instrument is totally outfitted for quite a lot of targets — whether or not you like observing photo voltaic system objects or deep-sky gems reminiscent of nebulas and galaxies. Quick telescopes like this one have quick focal lengths that present wider views of the night time sky, offering you with a decrease magnification for any given eyepiece over “slower” devices. The optical system employs a predominant mirror with a parabolic form.
Celestron Astro Fi 130: First mild and performance
- Makes use of SkyAlign expertise for straightforward alignment
- Nice for lunar and planetary observing, however some views are fuzzy
- Battery drains rapidly in chilly situations
The very clear, darkish skies of November supplied a wonderful number of night-sky targets to check the Astro Fi 130’s mettle. The second planet from the solar, Venus, shone at a superb magnitude of -5.1 and had reached best elongation east, making it a shocking goal alongside Mars, which was simple to identify with the reflector’s 5.19-inch aperture at a subtler +0.5 magnitude.
The Astro Fi makes use of SkyAlign expertise for easy alignment. Aligning your instrument earlier than you start observations is important, because it reveals your orientation relative to the night time sky to the telescope’s software program. With this info, the Astro Fi is then capable of slew to your required night time sky goal.
Marrying up our smartphone with the telescope’s Wi-Fi was, as anticipated, fairly intuitive. The Celestron SkyAlign expertise made aligning the telescope painless as we selected three shiny stars to help with the process. The great thing about the setup is that you simply needn’t know something concerning the night time sky to take pleasure in it, however it does additionally function a instrument in studying your manner across the heavens — we suggest that you simply absorb as a lot details about the objects you are viewing as doable, particularly should you or your loved ones are eager on a critical stargazing passion. For those who’re not sure of what to look at in your first night time, then the Celestron SkyPortal app recommends objects for you — a function that shall be notably helpful to novice astronomers. Nonetheless, it’s value noting that, whereas SkyPortal boasts a catalog of a whole lot of 1000’s of targets, the Astro Fi 130 would not have the optical capabilities to select all of them.
On evenings which are particularly chilly, battery energy may be drained rapidly and “motorized” telescopes can battle — that is one thing we found with the Astro Fi 130 underneath notably frosty situations. We suggest buying a 12V rechargeable battery, particularly since there’s probably not every other possibility: the Astro Fi is unable to perform with out the app; manually slewing the telescope just isn’t doable and it will need to have a supply of energy with a view to function totally. Sadly this renders the telescope ineffective ought to the Wi-Fi facility stop to function at any given time. Nonetheless, regardless of the flaw, we’re happy to find that the tube itself may be added to a different mount, supplied it makes use of a Vixen dovetail attachment, for individuals who like to change between guide and computerized slewing of the instrument.
Views of the moon are good by means of the Astro Fi however weren’t vastly crisp. For a newbie telescope although, this is not an excessive amount of of a problem for the reason that optics supplied ample magnification of the cratered terrain. We noticed our pure satellite tv for pc in its waning gibbous phase, the place the terminator gave splendid sights of a number of craters and rilles, performed up by the daylight hitting the rugged lunar floor.
Regardless of mild air pollution from the moon, the Astro Fi was nonetheless in a position to select close by Venus and Mars with ease. Views of the planets have been as anticipated given the optical vary — small however barely blurry within the discipline of view. Slowly turning the focuser, we have been capable of convey a contact of readability to our view; Mars’ salmon pink disk specifically confirmed up nicely, with a Martian pole cap discernible in our discipline of view.
The focuser is not manufactured for fine-tuning, and we have been left with views that jumped between observing extremes — one thing to remember when getting the most effective sights of your chosen goal. As soon as instructed, the Astro Fi took us to the constellation of Andromeda the place we noticed its galaxy Messier 31, identified far more merely because the Andromeda Galaxy — a pleasing sight that simply obtained higher and higher and visual as a faint smudge with a glowing bulge on the middle.
Celestron Astro Fi 130: Verdict
At an exceptionally low worth, the Astro Fi is an effective telescope that boasts cutting-edge expertise and a good quantity of help for these simply beginning out within the passion of astronomy. The telescope is transportable, which makes it appropriate as a “seize and go” scope, however we suggest taking a dependable 12V energy provide with you given the battery’s tendency to lose cost in chilly situations.
Geared up with eyepieces, a pink dot finder and a sturdy tripod, every thing you want to your observing periods are included within the package deal, nevertheless, we suggest upgrading a number of of the equipment to get optimum outcomes from the telescope’s optical system. Photo voltaic system views may be barely blurred should you push past the telescope’s capabilities, however — general — we’re impressed with the observing prowess of the Astro Fi 130.