지난 32시간 동안 판매됨 32
This is a review of the Gskyer 80 mm refractor telescope. I am not an employee of Gskyer, I am an astronomy hobbyist. I have 3other telescopes and a spotting scope. My review is based on this background and is a fair and honest assessment of the package both for daytime use as a spotting scope and as a night time astronomical telescope.This is an entry level 80 mm short focal length refractor telescope/spotting scope package. It includes the optical tube assembly (the telescope), a mount/tripod, three eyepieces and a 3X barlow. Based upon my tests, it works well during the day as a spotting scope and at night as an astronomical telescope. The simple operation and stable mount make it an good first scope. The included eyepieces and barlow give it a good range of magnifications. Its compact size would make it a good “grab and go” or travel scope for someone who has larger telescopes.The Mount – This is a shining feature of this package. The tripod/mount of the Gskyer 80 mm is solid, stable, easy to direct and does a good job. Many entry level telescopes have flimsy and wobbly mounts/tripods making the telescope difficult to aim and resulting in a shaky image that is difficult to focus. The mount of the Gskyer 80 is an outstanding feature of this package. Note that it uses a dovetail attachment for the optical tube which means that the mount could be used with other optical tubes or other dovetail mounted accessories in the future. It also includes a standard 1/4 20 stud on top of the mounting rings which can be used to mount a camera or other accessories. The finder scope uses a standard dovetail mount so other finder scopes could be used. This is a level of flexibility you don’t typically see in a package at this price.The Optical Tube Assembly – This is what you might normally think of as the telescope. The OTA works well and presents a good image. In side by side comparisons it compared well with my Meade 80 mm scope. The focuser is easy to use and includes a 45 degree correct image diagonal that presents the correct image that you would want when using this as a spotting scope during the day. This also works well at night when you are comparing the sky to a chart as things are in their correct positions in the eyepiece. The scope uses the 1.25” standard that is most commonly used for telescope eyepieces, diagonals and filters so you can easily add accessories in the future.The included finder scope works well. The bracket is sturdy and provides ample adjustment so that you can align it with the optical tube assembly. Note that you will need to focus the finder when you first take it out of the package. This is done by turning the front black part. This is easy to do and will only need to be done once, but it is not mentioned on the assembly sheet.You will have to align the finder with the optical tube. This is a normal procedure required on any telescope and is best done during the day. Find a target as far away as possible, but at least 500 feet away. I like to use the cross arm of a telephone or power pole. Using the 25 mm eyepiece, center the cross arm in the eyepiece of the telescope, not the finder. Now use the two black screws on the finder to move the cross hairs till the target is centered in the cross hairs. You are now aligned. This is very important for use during the day and at night. You may have to make a minor adjustment from time to time but that is normal.Eyepieces – The included eyepieces present good images and are well matched to the scope. A nice touch is that they are threaded to accept standard astronomy filters which will help improve your view of the Moon, planets, nebula and other targets. The eyepieces, when combined with the included 3X barlow, provide 16X, 40X, 48X, 80X, 120X and 240X. For daytime spotting scope purposes, the 16X and 40X are good choices. If the air is very quiet the 80X works well too, but it is the atmosphere that will limit the magnification, not the scope. For night time use, typically an 80 mm scope will max out around 140X to 160X, but don’t hesitate to give 240X a try on the moon. Just remember that atmospheric transparency and turbulence will be the limiting factor rather than the scope. And, because the Gskyer 80 mm uses the popular 1.25” eyepiece size, you can add single focal length or zoom eyepieces, diagonals or filters of any brand.What can you see with this package?During the day I tested the scope by focusing on the leaves of a maple tree at about 150 feet, about half a football field. I was able to see the veins in the leaves without difficulty. I have not taken it to a shooting range but I would expect it would do well for target practice. At 800 feet I was easily able to resolve leaves on the top of a tree as well as a bird perched on a branch. Many spotting scopes use zoom eyepieces so I tested it with the included eyepieces as well as my 8-24 mm zoom eyepiece with good results.As an astronomy telescope it did well compared to my other 80 mm scope. The mount is easy to direct and the focuser made focusing easy. It worked well on Mars, Saturn and the rings,the Moon and star clusters. I expect it to work well on Mercury, Venus, Jupiter and its moons, stars, star clusters and double stars. I have enjoyed the Orion Nebula, the Pleiades and other deep sky objects with an 80mm telescope.To a large extent what you can see with any telescope will depend on your ground and sky light pollution levels. I live in a very light polluted suburb of NYC. Even under these challenging conditions, in addition to the Moon and the bright planets, there are hundreds of star clusters, asterisms and double stars within the capability of this telescope. At a darker site, the range of what you can see greatly expands. That would include galaxies and nebula that would be challenging from a light polluted location for any telescope. Don’t expect things to look like the pictures in magazines. Those are produced with long exposure astrophotography, often have false color added, and do not represent what you will see through the eyepiece of a telescope many times larger than this one.In summary, if you are looking for a compact, easy to carry, easy to use scope that can serve as a spotting scope during the day and an astronomical scope at night, the Gskyer 80 mm refractor should serve you well. And since it uses the standard 1.25” eyepiece and diagonal size it will let you add eyepieces, filters, diagonals and other accessories in the future. You can also take photos or videos through the eyepiece. You can hold the phone up to the eyepiece but there are attachments made for “digiscoping” with 1.25” eyepieces that make this a lot easier. Or add an eyepiece webcam to project the image on a screen or enter into the world of planetary imaging.If you are looking for a scope for a tween or teen that they can use on their own, this would work. A smaller child would need help setting this up but a 10 year old can likely handle it on their own.You should have a lot of fun with this scope.
19 현재 누군가가 웹사이트를 탐색 중입니다.
예상 배송 시간: 12~26일(국제), 3~6일(미국)
구매일로부터 45일 이내에 반품이 가능합니다. 관세 및 세금은 환불되지 않습니다.
ASIN:
B00XQLV11M
BEST_SELLERS_RANK:
#955 in Camera & Photo Products (See Top 100 in Camera & Photo Products) #80 in Telescope Refractors
CUSTOMER_REVIEWS:
4.1 4.1 out of 5 stars (758) 4.1 out of 5 stars
DATE_FIRST_AVAILABLE:
May 15, 2015
IS_DISCONTINUED_BY_MANUFACTURER:
No
ITEM_MODEL_NUMBER:
AZ80400
ITEM_WEIGHT:
7.9 pounds
MANUFACTURER:
Gskyer
PRODUCT_DIMENSIONS:
40 x 13.3 x 9.3 inches
(100 점수)
대부분 지역에서는 배송비를 한 번만 지불하시면 됩니다 (주문 및 배송 페이지를 확인해 주세요).
구매 후 14일 이내 무료 반품 가능 (단, 수명이 다한 제품, 맞춤 제작 상품, 마스크, 향수 및 에어로졸과 같이 위험하거나 인화성 물질이 포함된 일부 제품은 제외).
복잡한 절차는 저희가 처리해 드리겠습니다. 카나리아 제도를 제외한 모든 EU 국가, 영국, 미국, 캐나다, 호주, 뉴질랜드, 푸에르토리코, 스위스, 싱가포르, 한국, 쿠웨이트, 멕시코, 카타르, 인도, 노르웨이, 사우디아라비아, 대만, 태국, UAE, 일본, 브라질, 맨섬, 산마리노, 콜롬비아, 칠레, 아르헨티나, 이집트, 레바논, 홍콩 특별행정구, 바레인, 터키로 배송되는 상품 가격에는 모든 수입 관세가 포함되어 있습니다. 표시된 가격이 최종 결제 금액입니다.
특급 배송: 7-10일
해당 창고에서 배송되었습니다.
저희는 제품 품질에 자신 있습니다. 만약 구매하신 제품에 완전히 만족하지 못하신다면, 수령일로부터 30일 이내에 간편하게 반품하실 수 있도록 정책을 마련해 두었습니다.
반품과 관련하여 궁금한 점이나 우려 사항이 있으시면 언제든지 저희 전문 고객 서비스 팀에 문의해 주세요. 고객 만족은 저희의 최우선 목표입니다.
의류, 가방, 시계
전자 제품
컴퓨터
기프트 카드