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🌠 See the stars like never before—don’t just watch the sky, own it!
The Celestron 71198 Cometron 7x50 Porro Prism Binoculars combine powerful 7x magnification with large 50mm multi-coated lenses to deliver bright, detailed views of the night sky. Designed for beginners and enthusiasts alike, these water-resistant binoculars feature a durable rubber-armored aluminum body, a wide 6.8° field of view, and tripod adaptability for comfortable extended use. Included accessories like a carrying case and neck strap make stargazing portable and convenient. Supported by Celestron’s trusted 2-year warranty and expert service, these binoculars are your perfect companion for exploring comets, constellations, and lunar craters.





















| Age Range Description | Adult |
| Apparent Angle Of View | 6.8 Degrees |
| Asin | B00DV6SI3Q |
| Best Sellers Rank | 6,714 in Electronics & Photo (See Top 100 in Electronics & Photo) 48 in Binoculars |
| Box Contents | Binocular, Case, Strap |
| Brand Name | Celestron |
| Coating | Multi coated |
| Colour | Black |
| Country Of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (4,027) 4.5 out of 5 stars |
| Digital Magnification Measured In Multiples Digital Zoom | 7 x |
| Diopter Adjustment Range | ±3 diopters |
| Enclosure Material | Aluminium |
| Eu Spare Part Availability Duration | 10 Years |
| Exit Pupil Diameter | 7.1 Millimeters |
| Eye Relief | 13.0 |
| Field Of View | 6.8 Degrees |
| Focus Description | Manual Focus |
| Focus Type | Individual Focus |
| Global Trade Identification Number | 00050234711982 |
| Item Dimensions L X W | 22.9L x 20.3W centimetres |
| Item Dimensions L X W X H | 16.8L x 19.8W x 6.4H centimetres |
| Item Highlight | Wide-Field Astronomy Binocular, Porro Prism, Multi-Coated Optics, Comfortable Handheld, Tripod Adaptable, Carrying Case |
| Item Weight | 774 Grams |
| Low Light Technology | yes |
| Manufacturer | Celestron |
| Manufacturer Part Number | 71198-CGL |
| Model Name | 71198 |
| Model Number | 71198-CGL |
| Number Of Items | 1 |
| Objective Lens Diameter | 50 Millimetres |
| Prism Type | Porro Prism |
| Product Features | Portable,Water-resistant |
| Relative Brightness | 7 |
| Size Map | Full Size |
| Specific Uses For Product | Star Gazing |
| Unit Count | 1.0 count |
| Upc | 050234711982 |
| Vesa Mount Type | Tripod Mount |
| Water Resistance Level | Water Resistant |
| Zoom Ratio | 7 multiplier x |
User
Perfect
Perfect balance between price and quality. I had few different binoculars in the past, but these is the best I had. Lightweight, no chromatic abberation, bright enough for night sky watching. Easy to catch focus on both eyes. Worth the money.
User
Great for spotting objects like the Orion nebula, the Pleiades, and even Jupiter's moons.
I've had other benoculars in the past but I find these to bring a great combination of low power, good field of view, and good aperture for the size. They work really well for spotting objects like the Pleiades and Orion's nebula. I was even able to resolve two of Jupiter's moons. Very hard to beat for the price. An excellent tool for getting started with amateur astronomy.
User
Good but heavy
Heavy
User
Great Nocks!
Great Nocks! Crater's on the Moon are very vivid! Glad I treat myself...
User
Light and portable, great for astronomy especially as a beginners
Bought for use in astronomy. I wanted something portable that I can easily carry around with me. I’m really happy about the field of view they offer. Great if you’re a beginner, or if you just want an easy transportable point and go set-up.I had a lovely view of Venus in Pleiades in April, and you can see Jupiter’s moons. Our moon also looks beautiful.It really depends what you are looking for. If you want to zoom in and see details such as banding on planets, a telescope would be a better purchase. If you just want to see some lovely views of celestial objects, or find your way round the constellations, they are really perfect. Even in light polluted London, there are so many stars to see that you miss with the naked eye.They are really well made and sturdy, and I’m super happy. Just bought a tripod to go with them for added adventures!
User
Great quality
Really great pair of binoculars for the price
User
More than expected
I had a celestron telescope many years ago which had to sell because of back problems.So I now decided to get the binoculars for stargazing sitting on a reclining chair.One word says it all: Fantastic!!
User
Fantastic
Took them on a walk and saw lots of birds, still trying to get to grips with them at night, though... maybe I'm a better bird watcher than star gazer!
User
For the noobies: 50x7 Astronomy
I'm a starter into star gazing and the moment I saw the constellations through the binocular, I realised I was right into buying this. This is for Noobies who have just ventured into star gazing. You can see all the constellations and it's stars clearly ( stars not visible to naked eye can be seen). No you cannot see Jupiter or Saturn as seen in pictures. They are visible as a red spot and a yellow spot. Buy 50x7 for astronomy for its exit pupil. Because of its reduced weight as compared to big binoculars you can use it for longer durations at a stretch. Perfect combination at perfect price. Go for it if your conditions meet the above.
User
I would not recommend this
The focusser is all-plastic and thereby whobbles a lot. The lenses immediately fog up when using the lens cups. The image does not appear to be very sharp.
User
Au top !
Top, achetées en promo à super prix, ce sont mes premières « vraies » jumelles après avoir eu des modèles vraiment bas de gamme. Je suis impressionné par la luminosité et la netteté.
User
Possibly the best beginner stargazing tool out there
I bought these to supplement my stargazing. I am new to the hobby and have been using a bigger brother of these little guys (the 15x70), but while having to order another pair of the giants due to an accident, I decided to toss in a pair of these as well. They are so CHEAP! And so highly rated! I figured for the price it would be hard to go wrong. And this was the case - things went extremely right.I went to an event our local astronomy club gave for a scout group and set up my 15x70 on its tripod, and hung these around my neck. A little more background: we are in Florida, and the event happened in mid-June, and it had stormed all afternoon and was still dripping when we arrived at the site. The skies partially cleared as we waited, but the humidity could have filled up a filter jug. About 1/4 of the way into our various demonstrations, my large binoculars got fogged up on their tripod. The sides of the big binos - which are not coated with rubber - were literally dripping with dew by the end of the demonstration. The lenses fogged up completely, rendered useless by Florida's humidity. I could see more with my naked eye. So much for my brand-new pair of 15x70 giant binocs.It was a much happier story for our little troopers here. They have rubber on almost all of the exposed parts, and I don't know if that was the reason, but never ONCE did I notice fogging on the lenses, nor any dew on the binos. Thus it was that I was able to impress the scouts with how a light, inexpensive pair of binoculars can help open up the sky. I've heard stories of collimation problems, but I'm happy to say my pair was aligned perfectly and performed wonderfully, and one excited scout is almost certain to get a pair of them for Christmas this year as a result of the event...Of course, these would in theory be outstripped in functionality by much more expensive and/or larger binoculars. They don't image-stabilize, they aren't waterproof, and they are probably more subject to quality-control issues than if you bought something for $300 or more. But... price. You could buy TEN of these for the price of the really good binocs, and have spares for parties.They won't open up the sky like the larger binoculars or a telescope, but... they still bring out details the naked eye cannot see, and are the first thing I'd grab if I only had limited stargazing availability because they are zero-to-viewing in just a few seconds. And apparently they are somewhat resistant to the effects of extreme humidity, which is a massive plus here in the semi-tropics. Also, as a bonus, their smaller size makes them useful for daytime viewing as well (nature hikes, concerts, etc), something that I cannot say about the heavy, bulky 15x70s. These will start accompanying me on my park walks, and I've already used them to observe deer in my yard.I therefore highly recommend these not only as starter binocs for newbies to the night sky world, but as a permanent supplement for those who have a larger telescope. And they'd be great for daytime users as well. Their portability, usable quality, ease-of-use, and humidity resistance really makes them stand out when you consider how little they cost. And as I found out last night, they are just light enough that many children can manage them for several minutes at a time (though if the kid is small enough you might want to invest in a light-weight tripod - something that costs less than $30 should be fine for this particular pair). Yes, the really expensive brands are no doubt better, but at less than $30USD per pair, it's easy to justify starting out with these or just adding a pair to one's scope collection.
User
Avaliação do meu primeiro Binóculos 7x50
Vamos lá, ele chegou no período de 13 dias (normal) entregue pela total express 💯.Paguei 401Sobre o binóculos, é o meu primeiro, e pra ser bem sincero eu amei! Depois que peguei a prática de regular e fazer as observações, foi fantástico, a qualidade é muito boa, pena que na foto não dá pra ver direito mais é bem limpo, ainda não tiver a oportunidade de fazer observações noturna pois tá nublado mais pelas observação acredito que vai dá bom. Sobre a aproximação de 7x, não aproxima tanto mas tem uma ótima e muito boa aproximação, em lugares de médias distância fica ótimo, não há do que reclamar.Por mais que algumas pessoas falaram que é frágil, no pegar dele passa uma certa resistência, é bom de pegar nele, além de ser muito bonito.Sobre os acabamentos, olhando inversamente, do lado maior para o menor, da pra perceber tipo uma cola em ambos os lados, não sei se é normal ou é a qualidade do acabamento, porém não atrapalha, só questão de estética mesmo.Recomendo sim, pode comprar sem medo, gostei demais👌💯
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