Celestron – Ъглова зрителна тръба Ultima 80 – Окуляр с 20-60x увеличение – Оптика с многослойно покритие за наблюдение на птици, диви животни, пейзажи и лов – Водоустойчива и устойчива на мъгла – Включва мек калъф за носене Зрителна тръба Ultima 80 – 45°

Brand:Celestron

3.5/5

lv
876.96

ОПИСАНИЕ НА ПРОДУКТА Серията Celestron Ultima 80 е проектирана да работи добре в различни ситуации на гледане. Ентусиастите на открито и авантюристите ще го харесат за наблюдение на природата и рязко наблюдение на дълги разстояния. 80-милиметровият рефрактор разполага с отлична оптика с многослойно покритие, опакована в преносим и издръжлив корпус и включва мощен окуляр с 20-60x увеличение. Зрителната тръба Ultima е напълно водоустойчива и устойчива на мъгла. Напълнен е със сух азотен газ и е запечатан, за да предотврати вътрешното замъгляване на лещите. Ще можете да се насладите максимално на дейностите си по гледане дори при екстремни метеорологични условия! Ъгловата зрителна тръба Ultima 80 също така включва T-образен адаптер за дигископиране; това ви позволява да заснемате ярки, резки изображения през зрителната тръба. Просто прикрепете своя DSLR фотоапарат, оборудван с T-пръстен, и сте готови! Всеки оптичен продукт Celestron е проектиран за най-висока производителност, издръжливост и качество в своя клас. Оптиката Celestron ви осигурява удоволствие от гледане през целия живот на ненадмината стойност! Купувайте с увереност от марката телескопи номер 1 в света и водеща марка за спортна оптика, базирана в Калифорния от 1960 г. Ще получите също ограничена доживотна гаранция и неограничен достъп до техническа поддръжка от нашия екип от базирани в САЩ експерти. AMAZON.COM Популярният Ultima 80mm Zoom Spotting Scope на Celestron предлага изображения, които са забележимо по-ярки и по-отчетливи от началното ниво на 60mm споттери. Ultima 80 е зрителна тръба в стил рефрактор с ахроматичен обектив. Отличното предаване на светлина се осигурява от многослойни антирефлексни покрития върху лещата на обектива, както и върху окуляра за увеличение и призмите BAK-4. 80-милиметровият обектив с многослойно покритие предоставя 77% по-ярки изгледи от 60-милиметров обектив, а вграденият вариообектив създава резки изображения от 20X до 60X увеличение. Ultima 80 се отличава с елегантен, водоустойчив дизайн и включва подплатен мек калъф с ципове в двата края, така че мерникът да може да бъде защитен дори когато е монтиран на статив. Включително окуляра, Ultima 80 е с дължина малко над 18 инча и тежи около 3,6 паунда. Гуменият окуляр може да се отстрани, за да се покаже стандартна „T-резба“ за закрепване на камера. Харесвам окуляра под ъгъл 45*, защото мога да използвам по-къс статив, за да поддържам зрителната тръба, докато гледам или докато правя снимки с малка камера, прикрепена към окуляра. Фокусът варира от 27 фута до хоризонта само с няколко завъртания на копчето за фокусиране. Когато сгъна гумената чашка за очи, мога да държа очилата си и да виждам цялото зрително поле от 2 градуса при 20-кратно увеличение. С очилата си имам нужда от много малка настройка на фокуса, докато променям окуляра за увеличение от 20X до 60X. Понякога обаче обичам да свалям очилата си, докато наблюдавам, защото гледката изглежда има малко повече контраст и острота. Харесва ми факта, че Ultima 80 ми дава рязко изображение и в двата случая. Недостатъкът на традиционната коронна и кремъчна ахроматична леща, използвана в зрителната тръба Ultima 80 Zoom, е малко фалшив цвят, известен също като сини ръбове или хроматична аберация. Сините ресни изглеждат добре контролирани при 20-кратно увеличение, но стават все по-забележими, когато увелича до 60-кратно. Celestron също така предлага зрителни труби Ultima 80ED и Regal 80 F-ED, които използват екзотични лещи от ED стъкло, за да елиминират на практика сините ръбове и да създадат възможно най-рязките изгледи с висока мощност. Снимано с 20X увеличение на около 20 ярда, изрязано 50% (Щракнете тук за да видите необрязани) Снимано при 20X увеличение на около 50 ярда, изрязано 30% Снимано при 20X увеличение, необрязано, но намалено по размер (Щракнете тук, за да видите при 60X увеличение) Снимано при 20X увеличение на около 50 ярда, изрязано 30% ОТ ПРОИЗВОДИТЕЛЯ Ultima 80 mm предлага по-висока бленда от 65 mm, предлагайки 50% по-ярки изображения. 80-милиметровият рефрактор разполага с отлична оптика с многослойно покритие, опакована в преносим и издръжлив дизайн на рефрактора и се доставя стандартно с окуляр с 20-60x увеличение. Тази серия е проектирана да се представя добре в различни ситуации на гледане, което я прави чудесен универсален оптичен инструмент. Ще го харесате за наблюдение на природата и наблюдение на дълги разстояния. Зелената метална оптична тръба позволява фино наблюдение във всяка природна среда. Спотърите Ultima са чудесен спътник за всеки любител на природата или на открито. Виж повече

НЕДОБРИМА ГАРАНЦИЯ И КЛИЕНТСКА ПОДДРЪЖКА: Купувайте с увереност от Celestron, водеща марка за оптика в Калифорния от 1960 г. насам. Вашата покупка включва Celestron ограничена доживотна гаранция в САЩ и базирана в САЩ експертна техническа поддръжка. ФУНКЦИЯ НА ОКУЛА ЗА ОСТРО УВЕЛИЧАВАНЕ: Големият диск за фокусиране ви позволява да поставите обекта си на остър като бръснач фокус, преди да се отдалечи. Мощният окуляр с 20-60x увеличение ви помага да се фокусирате за детайлни изгледи на отдалечени обекти за секунди. ОПТИКА С МНОГОПОКРИТИЕ: Всяка повърхност на лещата е покрита многократно с антирефлексни покрития за подобряване на цвета и контраста и увеличаване на яркостта. Ще се насладите на по-ярки и по-резки изображения, дори когато околното осветление е слабо. ВКЛЮЧВА ОСНОВНИ МАТЕРИАЛИ ЗА ДОБРО ГЛЕДАНЕ: Celestron Ultima 80 се предлага в комплект с мека чанта за носене, удължена планка за монтиране на статив, окуляр за увеличение с интегриран Т-адаптер за дигископиране, калъф за окуляр, кърпичка за обективи и др. ОПТИЦИАЛЕН ОБСЕКТОР С УЛТИМА ЪГЛОВО УВЕЛИЧЕНИЕ: Този универсален зрителен обхват с 80 mm обектив, 20-60x увеличение и 45° зрителен ъгъл е идеалният избор за всеки ентусиаст на открито. Той е идеален за наблюдение на природата и гледане на далечни разстояния.
Brand Celestron
Customer Reviews 4.5 4.5 out of 5 stars 1,522 ratings 4.5 out of 5 stars
Department unisex-adult
Finderscope Reflex
Focus Type Manual Focus
Is Discontinued By Manufacturer No
Item model number 52250
Item Weight 3.56 Pounds
Language English
Lens Coating Description Multi-Coated
Manufacturer Celestron
Objective Lens Diameter 80 Millimeters
Product Dimensions 3.5 x 7.5 x 19.3 inches
Product Dimensions 7.5"D x 3.5"W x 19.3"H

3.5

13 Review
5 Star
67
4 Star
20
3 Star
8
2 Star
2
1 Star
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Scritto da: Nanci Pascoe
We like it!!
Just have it set up in the house to watch the birds. It’s perfect for us.
Scritto da: kidtree
Sample rifle target photos
Added 2/9/2016: I've used it on 300-yard targets now, and my .223" / 5.56 mm holes are visible, especially on white paper. Holes in the colored part are harder, of course, but visible. I also want to mention that the focus knob is perfect. It turns easily and smoothly, without being loose. It's placed on top, just behind the tripod mounting point, so you can rest your hand over the balance point of the scope and gently roll one finger over the focus knob, causing very little motion in the image. [Original text -->] I read a lot of reviews and Q & A's on Amazon before purchasing the Celestron 80mm Ultima Zoom, and I have a little to add for future shoppers. While I hope to use this for viewing wildlife and maybe the moon and neighboring planets, I bought it mainly for rifle shooting, to see little holes in paper downrange. The photos I'm posting today are all the same shot through the scope, left full-frame to show how my smartphone camera sees it, and cropped to better see the holes. The target is 200 yards away, and the holes are .223 inch / 5.56mm. The grid lines on the targets are spaced at 1 inch / 25mm. Camera was an LG G4 smartphone, mounted to the Celestron's eyepiece with a Gosky Universal Cell Phone Adapter Mount, also purchased from Amazon. Photo conditions were less than ideal: a very gray afternoon, shooting through 200 yards of light rain. The full-frame photo was reduced in size from 5212 x 2988 down to 1600 x 900, in hopes Amazon won't ruin it with extreme compression. The other two were severely cropped, but left at full resolution to show detail. It was taken at 60X, the maximum zoom, and the image suffers a bit from being pushed to the max, but not terribly. The colors aren't as sharp as at the lower end of the zoom range, and as other reviewers have mentioned, that's a compromise. If you want perfect sharpness through the whole zoom range, buy the ED (Extra Dispersion) version of the scope. It's built with lens elements made of more exotic glass that corrects the focus of the different colors of light. It will cost you about 4 times as much. This Ultima 80 is good enough for me. Something I hadn't noticed until I viewed the photos is the curvature of the bottom board of the target frame. That's not bent wood, it's a defect of the scope, called pincushion distortion. If I was using the scope for some kind of architectural photography, where straight lines must show straight, this would be a problem, but I bought this to see where holes are punched in paper, and a bit of curvature is no problem at all. If you're photographing duck on a pond surface and don't want your water horizon to be curved, position the scope so that horizon is in the center of the frame. The top board of the target frame is centered, and it doesn't look bent at all. Better yet, back off the zoom to a lower ratio and get straighter lines and a sharper image. The two detail shots aren't perfectly sharp, but more than good enough to see every hole, even the ones in the dark blue target. I'm impressed. The range I go to also has targets at 300 yards. That might be pushing this scope's capability. I'll try it some time when I have better weather and have settled on ammunition I can trust to fly straight that far. On the drive home from the range I passed a tree with a huge new nest in it, and today a bald eagle was perched near it. But I was cold and tired, and if I'd stopped and got out of the car to reach the scope in the back, the eagle would have left. Would have been a great inaugural wildlife shot for my new spotting scope, but I'm left with only the memory of it, and you'll have to picture it in your mind until you get your own spotting scope and venture into eagle country. Hope you like yours; it's just right for me, at a price I can justify.
Scritto da: Croc fan
Very clear, sharp image
Love this scope. Very clear, sharp image. Good price point. Just what I was looking for
Scritto da: Michael Williamson
Good visual at 200 yards
Good to be able to see 223 holes at 200 yards.
Scritto da: Marvin
Inexpensive but not for spotting scope
I purchase a couple low end spotting scopes, under $200 after reading several reviews. I thought this one would be good for reviewing targets made by 22 cal. It is good for 50 and 100y and you can see clearly. However when getting out to 200y the spatter targets work well and can be seen but it becomes more difficult. On paper, black center target areas are difficult to distinguish holes. You might still get by but not all the time and not in shadow areas. Bright sun on the target would work. At 250y, 300y etc I don't believe you could ues this scope although I did not try it. I am sending it back and moving up to $350 and buying a Vortex.
Scritto da: Clinton Harris
nice
nice
Scritto da: greyfox47
Good but Chromatic Aberration at High Power
No argument, you get a decent scope for the money. I bought mine off Amazon 10 years ago and it's still going strong. At low magnification, you get a decent image. Crank up to 60x and there's significant CA. Most of which, if you're using an adapter to get pictures, can be removed in your post processing software. For casual viewing, it's definitely a fine scope, just don't expect to get crystal clear images at anything past mid point on the power. These pics were taken with my phone through the viewfinder. They are straight out of the phone without any processing. Obviously, I could have done a better job aligning the phone with the eye piece.
Scritto da: eric bredo
Pretty good but not useful for my purposes
I tried a Gosky 20-60x60 mm scope first and found it too dark and cheaply made (plastic barrel). The celestron 80mm scope was quite a bit nicer. Brighter, better made (aluminum barrel) and had a better (astronomical) eyepiece. However it is rather heavy for a light tripod and I found the thing very jittery. It works best under these conditions at relatively low power ( 20 to 30, say) but at 20 power a pair of larger binoculars will be brighter and more immersive. So I sent it back. If you have a really solid tripod it would be better but then you lose tha advantage of easy portability.
Scritto da: Amazon Customer
Detail was difficult to observe and it only got worse with increased magnification
Bought this for birding / target shooting etc. Used it in a variety of situations and lighting conditions from bright sunlight to near dark whilst watching Otters. The size is quite bulky to be carried in a mid sized rucksack, but its managable and relatively light. I was very unimpressed with the optics. It was relatively bright at the lower end of the magnification, as it should be for the size of the objective lens, but no brighter than my 8x32 binoculars. The main problem (and the reason I have since sold it on Ebay) was the image quality, it just wasn't very sharp. Detail was difficult to observe and it only got worse with increased magnification. A lump of a scope with optics not suitable for serious birding and too large for the shooting/archery range.
Scritto da: Andrew Johnson
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.
Scritto da: H M Watkins
Great spotting scope for our harbour view
Bought this for our new apartment which overlooks the beautiful Poole Harbour and Purbeck hills. We're about 7 miles from Corfe Castle and can just about make it out with the naked eye on a good day; this scope allows us to pick out the shape of the castle towers clearly. On boats in the harbour which are approx 2 miles away we can clearly see the name of the vessel and count the people on deck. We're hoping we'll be able to spot dolphins and seals when they make their way into the harbour. We already had a good tripod but invested in a decent fluid head to give good control. Yes, of course for this price you don't get perfect optics, so there is some aberration around the outer edge, but I think it's acceptable at this end of the market. If we had a lot more cash to splash we'd have probably spent a few more £100s and bought a better one, but for just browsing the view and keeping an eye on shipping it's perfect for us!
Scritto da: STEVE M
STEVE M
I received this scope the first time and it must have been already returned as the box was sealed with tape and bulging checked the scope found screw in eye piece had fallen out sent back for replacement Amazon unable to change had to have refund and re order lost out on black Friday price. But new scope arrived in makers box well packed and in one piece the reason for ordering this scope was for target shooting and other club members have the same scope and they are very happy with price and performance for the price
Scritto da: Monkey Nuts
Good but could easily be better
Pretty good. I compared it to a Gosky model and there was a positive difference in image but not a huge deal breaker. The Celestron is let down by an eye peace with falls out all the time and a lens cap cover which isn’t attached. Decent quality. Moon looks great

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