









🔭 See More, Miss Less — Elevate Your Outdoor Adventures with Ultima Precision!
The Celestron 52252 Ultima 100mm Spotting Scope combines a large 100mm objective lens with fully multi-coated optics and a versatile 22-66x zoom eyepiece, delivering bright, sharp images for nature observation and long-distance viewing. Its rugged, waterproof, and nitrogen-purged design prevents fogging and withstands harsh outdoor conditions. Featuring a comfortable 45° angled viewing position and an integrated T-adapter for digiscoping, this scope is perfect for professionals and enthusiasts seeking reliable, high-performance optics backed by a 2-year warranty from a trusted brand.








| ASIN | B0002862UW |
| Best Sellers Rank | 37,205 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 22 in Spotting Scopes |
| Brand | Celestron |
| Colour | gray |
| Country of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,278) |
| Date First Available | 1 Jan. 2002 |
| Focus type | Manual Focus |
| Guaranteed software updates until | unknown |
| Has image stabilisation | No |
| Included components | Carrying case, Extend plate, Eyepiece Port cover, Eyepiece carrying case, Eyepiece lens cap, Eyepiece pouch, Instrument manual, Lens cloth, Zoom eye piece with integrated T-adapter |
| Item Weight | 4.5 Pounds |
| Item model number | 52252-CGL |
| Min Focal Length | 540 Millimeters |
| Model year | 2011 |
| Objective Lens Diameter | 100 Millimetres |
| Package Dimensions L x W x H | 59 x 20 x 20 centimetres |
| Package Weight | 3.25 Kilograms |
| Part number | 52252-CGL |
| Product Dimensions L x W x H | 55.9 x 17.8 x 17.8 centimetres |
| Size | Ultima 100 - 45° |
| Style | Ultima 100 - 45 degree Angled |
| Telescope Mount Description | Equatorial Mount |
| Water Resistance Level | Waterproof |
M**3
Celestron Ultima 80 - 45º
Bought this after comparing many different spotting scopes including some very expensive ones; mostly all the cheaper ones have fairly poor optics, there might be some good ones but I couldn't find any. It seems fairly difficult to get any objective reviews of the Celestron Ultima scope, most reviews are either advertising hype or people who haven't used it and based on conjecture. The Ultima build quality is very good, optics are nothing short of great especially considering this is not ED glass, image does go a bit dark at 60X but that's in the nature of the beast, at 22X to about 50X it is really excellent. Eye relief is fairly good too, I can keep my spectacles on even at full magnification. I've used this to look at birds at 10m (yes, 10m) to 500m and it's really useable when the light fades after dusk; general spotting up to several miles is excellent too but then you are really at the mercy of the atmosphere - all in all it's excellent, I can only imagine what trebling the price to buy ED glass gives you! It even has a built in T-adapter to mount a cameras, a camera lens of this quality and size would cost many hundreds of £. I mainly bought this for my daughter for astronomy, she already has a Newtonian but finds that really tedious to set up for quick viewing, no problems with this Celestron though. Although the experts will tell you that spotting scopes do not work well for astronomy work, the Ultima 80 is great. It may not suit the experts but for the casual hobbyist it gives really great images of the moon and planets (Saturn is a little small but the rings are clear). It's only drawback is the comparatively small field of view for astronomy, e.g. the best you can get in is two of the stars from Orions belt. Even the experts agree that the best scope for astronomy is the one you use most often, in our case this is the Ultima! It is light, easy to focus, gives, clear images (atmospherics allowing of course) and I (and my daughter) couldn't be happier. You do need a tripod, but that's the same for all spotting scopes. Amazon's price is better than most and delivery was very quick. If you are confused over spotting scopes and can't afford a lot of money then I can wholeheartedly reommend this one, I do not think you will be disappointed.
A**N
Bright and clear image for the price.
Overall I'm happy with the price / performance of this scope both for bird watching / wildlife and some casual astronomy. As some have commented there is some chromatic aberration using this scope, but as is usual with CA this is noticeable in areas of extreme contrast, looking at the Moon for example, but for the price point this is not a surprise and not especially noticeable when bird watching. If you want zero CA you're looking at the wrong price range! Overall the image is quite sharp and bright and very pleasing, certainly good enough for my eyes when bird watching to pick out details and identify the species being observed. the scope is relatively light for it's size and the carry bag is reasonably handy. A couple of niggles, as some have pointed out the scope cant really be used with the carry bag, it really needs a velcro or other flap over the focus knob to make it accessible, then I think it will work "in the bag". The front dust cap is a bit weedy and pops off with the slightest touch, the eyepiece cap is much firmer and pushes over the rubber eyecup and has a tendency to also remove the eyecup leaving the camera adaptor thread exposed. Although I have a T2 camera adaptor I have not used the scope for digiscoping, I own some fairly good telephoto lenses and this scope is certainly no match for them optically but if you don't have such exotic gear in your camera bag I can see where this scope could be of some use. Update Sept 2024: Until recently I have been fairly OK with the Chromatic Aberration while birding but this has been mostly in Woodlands / Hills. After a recent trip to South Stack I found it very frustrating especially at high power in bright light the CA around dark objects like Porpoises and Cormorants against the sea or rocks was especially noticeable, not enough to prevent identification but enough to make it difficult.
J**P
Great scope, great price.
For the money this is a very impressive scope. It is also the winner of an award for its type and price range by top British scope users (the sky at night). The only draw back I can find with having a scope is the additional weight and that is true for all scopes not just this one. Perfect for those who want to enhance their wildlife watching experience but do not want to invest in the expensive brands which cost £300 - 1500. With the saved money you could invest in a carbon fibre tripod to help combat the weight issue. I chose to buy the Velbon Sherpa 500R from Amazon as well for around £70 and its a sturdy but versatile scope which suits the need of not just wildlife scoping user but also photography. Although the tripod is a bit on the heavy side I can still recommend it. I also urge you to buy a tripod which includes the quick release feature, it saves you much time and effort. Choose this scope and you will not be disappointed, unless you have loads of money to invest in the top of the range scopes which have an improved image quality for 10X the price. This improvement is not necessary for the everyday birder to enjoy or spot and identify wildlife. Thanks to this scope and others like it birding can be done very economically. I also recommend Bushnell as excellent and cheap binocular makers. The H2O range 8x42 is what I use and its a good binocular for the price, only £68 on Amazon! Again slightly heavy for some peoples taste but I wear them all the time and find them ideal and not too heavy at all.
P**N
Perfect for this couple of amateur bird watchers
I know serious twitchers would not be overly impressed with this, but on first use my wife and I think it's the bees knees for a bit of bird watching... Going to take a while to figure out how to use it quickly, but I'm confident we'll get there.
K**R
this scope is awesome, this is my first spotting scope. Any first time buyer can surely trust the product. image is very crisp and detailed. only problem i face is to find a phone adapter for digiscoping.
J**N
Bought another spotter scope in a similar price point on Amazon. It seemed allright out of box but had damaged threads on the mount. Returned it no hasstle and bought this one. Way better quality right out of box and clearer glass, happy accident that I switched out. Works well with Amazon basics tripod and for the price point of those two together still cheaper then some then come with worse tripod.
O**.
My first scope and I love it. I can see things clear and sharp at 2 KM. Good for day and night seeing. Also good for sky watching. Thanks Amazon.
E**.
Servizio veloce di amazon.Ottimo l'imballo. Non ho mai comprato cannocchiali, ma ho un superbo binocolo zenit 7x50 e da fotografo ho una certa esperienza di ottica per avere un discreto parco obbiettivi.quindi posso dire che la qualità del cannocchiale è davvero ottima. Ma andiamo con ordine: La costruzione è molto buona(metallo e buonissima gomma)le lenti sono trattate in modo multistrato e sono ottime nel complesso,in pratica...da 20 a quasi 50 ingrandimenti si vede benissimo (in particolare da 20 a 40 una definizione direi quasi eccellente...)poi diciamo che da 45 a 60 ingrandimenti la qualità ottica cade man mano ma ancora a 60 si vede discretamente anche se appaiono (ma in modo poco fastidioso) aberrazioni ed occorre curare la messa a fuoco.Il cavalletto è indispensabile sempre, anche a 20 ingrandimenti. La luminosita' è ottima per una buona visione anche di sera.La caduta fisiologica di qualità dopo i circa 50x è, per il limite fisiologico di tutti gli oculari zoom, ma anche il pulviscolo dell'aria a grandi lontananze fanno la loro parte, probabilmente vetri pregiati di binocoli più costosi bucano meglio l'atmosfera. da notare che questa stessa caduta in tutto il range da 20 a 60..è minore per soggetti meno lontani.Sono sicuro che cannocchiali con vetri apocromatici sono migliori ma non credo proporzionale al salto di prezzo. inoltre chi ha fatto la comparazione tra questo obbiettivo ed altri che costano anche 10 volte di più ha dedotto che sui bassi ingrandimenti (da 20 a 40) la differenza con cannocchiali blasonati sia addirittura minima.La custodia è discreta...ma avrei preferito un pò imbottita tipo borse fotografiche. Metto 5 stelle per il prezzo che ho pagato...difficilmente si trova di meglio.E' un cannocchiale ottimo,discreto e luminoso, anche al crepuscolo si vede bene e da usare anche per visioni astronomiche non impegnative come la luna o saturno....magari con un oculare fisso...per sfruttarlo al meglio.
G**D
ne correspond pas à mes attentes
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