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Celestron 22403 Inspire 100AZ Refractor Smartphone Adapter Built-In Refracting Telescope - Blue

£19.99£39.98Clearance
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The Sky-Watcher Heritage 130P provides a significant boost in light gathering and resolving power over the Inspire 100AZ at the same focal length, free of chromatic aberration and with a sturdy, easy-to-use tabletop Dobsonian mount. Select all the files shown in the “StarSense Explorer” folder and copy them to a folder on your computer. For the most part you can add your smartphone with its case on, but if you have an extra large case you may need to take it off for it to fit the adapter. Additional Accessories As for other accessories, I would wait and see how the telescope performs. I notice the diagonal (which changes the angle of the eyepiece) is erect image - this means that what you see is the right way round. Normally for astronomy, the diagonal is not corrected and gives a flipped left right image (in space, there's really no right way round). The correction in your telescope's diagonal may not give the best views for the sky, although it'll be great for terrestrial use, so you might want to upgrade later. Uranus and Neptune aren’t very interesting to look at with the Inspire 100AZ because it’s hard to tell them apart from stars, their disks are so small that you can barely see them, and their moons are just too dim to see with a 100mm telescope.

The StarPointer is included for several reasons. First, it helps facilitate camera alignment. During the alignment procedure, you must first center an object in the telescope’s low-power eyepiece. The StarPointer, once aligned to the telescope itself, makes it easy to do this. If you are proficient at pointing the telescope without use of a finderscope, then you may find that you do not need to use the StarPointer during camera alignment. The Inspire 100AZ includes two standard, interchangeable 1.25” eyepieces: a 20mm Kellner providing 33x magnification and a 10mm Kellner providing 66x magnification. These are all-plastic in construction (the lenses are, thankfully, glass) and will work well. You’ll probably want additional eyepieces to get the most out of this telescope, however—both at the low power end for wide-field vistas of deep-sky objects and at the high power end for viewing the Moon and planets. Outside the solar system, what you can see with the Inspire 100AZ broadly depends on your sky conditions. Under a light-polluted sky, you are basically limited to seeing the cores of the brightest galaxies, open star clusters, and some of the brightest nebulae. With good skies, however, you can see a lot more. Keep in mind that we’re not asking for perfection—what we’re talking about is being able to at least somewhat make out the Milky Way. Under skies like these, open star clusters explode into colorful gobs of stars straddled by dark dust lanes. Nebulae like Orion look spectacular, and with a good filter, you can view the supernova remnant in Cygnus known as the Veil, which stretches across an area of sky 10 times the width of the full Moon. Globular star clusters might look vaguely grainy, but they are beyond the resolving power of a 100mm telescope—albeit barely. The mount features an integrated red LED flashlight that when turned on will highlight your accessory tray with a soft red glow. Furthermore, the flashlight can easily be taken from the mount if you desire red light elsewhere.When the bullseye does not change from color red, the smartphone camera is not successfully “sensing” the sky and is not able to determine its pointing position. There are several possible reasons for this: The reason to buy this telescope over others is for its novel smartphone clamp built into the lens cap. It's an impressive piece of design and relatively easy to use, though it does help enormously if you have a spare 20 mm eyepiece to leave in place. With good, sharp views of the Moon and planets, and worthy observations of deep sky objects, the Inspire 100AZ makes for an interesting first step into the world of astronomical observing and astrophotography. Just be prepared to spend a bit of time getting to know its less-than-perfect bearings. Celestron Inspire 100AZ refractor vs Meade Polaris 114mm reflector telescope: which intermediate telescope is best? In the case of the Inspire 100az, as a Refractor it utilizes lenses. The lens size can be seen in the name for the telescope “100” referring to 100mm Aperture (or 3.94″). Focal Length As the editor for www.WhenIsTheNextEclipse.com, he has a wealth of enthusiasm and expertise for all things astrophotography, from capturing the Perseid Meteor Shower, lunar eclipses and ring of fire eclipses, photographing the moon and blood moon and more.

The lens cap has an integrated smartphone adapter built into it. Place your smartphone against the rubberized friction surface on the outside of the cap so your camera is viewing through the imaging port. Secure the smartphone using the two adjustable bungee cords. The inside of the lens cap has a fitting that secures to your eyepiece using two set screws. Voila! You are now ready to take high power images through the telescope. The 1.25″ star diagonal that comes with the Inspire 100AZ is also mostly made of plastic. It has an Amici erecting prism design, which makes sure that the images are correct both left to right and up to down. Unless you plan on frequently reading signs and snooping on people’s reading material from a distance, this feature is essentially worthless and comes at a cost, too. Due to the way it works, any Amici erecting prism produces annoying bright spikes, glare, and additional chromatic aberration on bright targets—which doesn’t help when there are already glare issues with the dew shield and chromatic aberration from the objective lens itself to begin with. Otra cosa "mala" es la óptica: este tipo de telescopio funciona con lentes: tiene sus ventajas e inconvenientes: ventaja que no hay que calibrarlos/colimarlos, desventaja que las lentes funcionan en cierta medida como un prisma, así que descomponen la luz. Este telescopio en concreto adolece de ese problema, por lo que al ver júpiter, por ejemplo, verás un halo azulado debajo del planeta, debido a esas aberraciones en la óptica. La forma de solucoinar eso es poner más ópticas y de mejor calidad en el tubo. El problema es que eso es MUCHO más caro. Un tubo "majete" sin esos problemas puede estar de 1200€ en adelante... sólo el tubo. Although your smartphone camera already has a lens and therefore can’t be used at prime focus, light collected by the telescope can be projected into your phone’s camera by an eyepiece in a process known as afocal photography.The Inspire 100AZ comes with a 10mm Kellner eyepiece providing 66x, but it can handle a fair bit more magnification than that—up to about 200x. As such, we might recommend a 6mm “gold-line” for 110x, which is probably all you really need for the Moon, planets, and double stars. A little more power (165x) can be achieved with a 4mm Aspheric or 4mm planetary eyepiece. You could also use a 2x Barlow with the 10mm for 132x or with the 6mm for 220x, which is usable, albeit a bit above what one should really be using with this telescope due to its aperture and optical quality. There’s also a small red flashlight included with the Inspire telescopes, which mounts to the center of the hub of the tripod below the mount head and can be detached from the mount with the turn of a knob. It’s a little too bright to use as a plain flashlight at night, but the diffuser built into the tripod makes it into a really great tray light to softly illuminate your accessories without completely ruining your night vision.

D4N's suggestion of the Rigel Quikfinder is also excellent if you don't get on with the supplied red dot finder, but try it first.

Ok, so my lovely 9 year old son wrote his xmas list and at the top was...a decent beginner level telescope.

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