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Kính thiên văn Bushnell NorthStar 1300X100MM MAKSUTOVKính thiên văn hai mắt Garrett Optical 27x150 BT
Kính thiên văn Explore Scientific AR102 (USA) Xem hình đầy đủ

Kính thiên văn Explore Scientific AR102 (USA)

Mã sp : KTVESAR-102
Giá per Unit (piece): 18.990,000 VND
Bảo hành :

Kính thiên văn Explore Scientific AR102.Hàng chính hãng Explore Scientific (USA).

AR102 f/6.5 Air-Spaced Doublet AR Series™ Achromat Refractor

The latest addition to the Air-Spaced Doublet AR Series is the very portable, grab-and-go 102mm!
Like its two larger brothers, the AR127, and the AR152, these are classic air-spaced, crown-and-flint, doublet achromatic refractors with superior-class optical figure, in a short (f/6.5) focal length design. These optics are an extreme value, produce stunning images of deep sky objects, double stars, planets, and the moon that are a small fraction of the price of comparable aperture apochromat refractors. Finally one can own a diffraction-limited high quality refractor for a relatively modest investment.
Designed to handle the rigors of public star parties and educational outreach, the Explore Scientific AR Series has standard hardware which includes a precision two-speed focuser, a 99% Reflective 2-inch Diagonal Mirror, and an 8x50 Finder Scope. You can be confident that the quality and construction of these telescopes will allow heavy use for many years and are backed with the Explore STAR Transferrable Extended Life of the Product Warranty.
It's All About the Optics!
The optics in their collimatable lens cell are fully multi-coated to eliminate light scatter and maintain image contrast. We precision collimate every Explore Scientific telescope at our factory to give optimum performance. Although you may never need to adjust optical alignment, the AR Series allows for collimating the lens set should the telescope ever require it.Contrast is further enhanced with multiple baffles that mask and deflect unwanted stray light.
Deluxe Two-Speed Focuser

The Explore Scientific Air-Spaced Doublet AR Series telescopes include a precision 2-inch two-speed as standard equipment. The eyepiece holder uses a compression ring to prevent the eyepiece or camera barrel from scoring. On those pristine nights of steady seeing, Saturn's Rings can forever affect the hearts and minds of almost anyone who lays eyes on them. It's nights like these that astronomers like to set up their refractors and push the magnification to the limits, not only to see the magnificence of the planet at greater scale but to really test the optical and mechanical quality of the telescope. Many telescopes are only supplied with a standard single-speed focuser, you will find that a tiny nudge will throw out focus and turn your night into one of frustration. So we included as standard equipment, on all Explore Scientific AR Series, a two-speed Crayford-style precision focuser with tension adjustment and lock to obtain and hold perfect focus. We think you'll agree that such precision is worth it.

Universal Mounting Plate
The Universal Mounting Plate of the AR Series Telescopes The Universal Adjustable Mounting Plate of the AR 102 fits on many popular equatorial and Altaz mounts, including mounts supplied by Explore Scientific, Celestron, Vixen, and others.
Instead of using a cast metal part, Explore Scientific's Universal Mounting Plate is made from extruded aluminum for added strength, it is afterall what secures your telescope to the mount. We also include adjustment screws and locking bolts to allow adjustments to position the angle of the telescope when it is placed on its mount, an important feature when using an equatorial mount.

Viewing Comfort and the Preservation of Precious Light

The Two-Inch Dielectric Diagonal includes a 1.25" eyepiece holder adapter and dust covers to protect the mirror. Dielectric-Coated 2-inch Precision Polished Diagonal
8x50 Finder Scope
The Explore Scientific 8x50 Finder Scope provides a true field of view of 6°. Its coated optics provide a bright high-resolution image so that many faint stars and nebulosity can be detected for precise aiming. 8x50 Finder Scope with its Six Point Adjustable Finder Bracket
The front objective can be custom focused to provide a sharp image every time.
Explore STAR Transferrable Extended Life of the Product Warranty!
Register Your Explore Scientific Telescope in the USA and Recieve the Free Explore STAR Extended Life of the Product Warranty Buy a telescope for yourself or give it as a gift, then send in the registration form to receive our exclusive Explore STAR Warrantyin the Americas!
All Explore Scientific telescopes and telescope accessories are covered under our standard U.S.A. One Year Limited Warranty against defects with proof of purchase, but you can extend this limited warranty to Explore STAR by simply filling out the product registration and submit it in within 60 days.

This program is also available to the person who receives your gift of an Explore Scientific telescope. You don't need to give them the purchase receipt, just remind them to fill out the registration and submit it, and we'll take care of the rest.

Hình ảnh sản phẩm Kính thiên văn Explore Scientific AR102 (USA) :

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Kính thiên văn Explore Scientific AR102.Hàng chính hãng Explore Scientific (USA)

Sản phẩm cùng loại
56.990,000 VND

4.490,000 VND 4.150,000 VND 5.250,000 VND

CÔNG TY TNHH ĐIỆN TỬ THÁI THẮNG

(Giấy phép đăng ký kinh doanh số : 0103864964 do Sở Kế Hoạch Và Đầu Tư TP. Hà Nội cấp ngày : 22/05/2009)
MST : 0103864964

Showroom HN 1 : 151/12(Số nhà 12, Lô 151)-Đ. Hồng Hà-P. Phúc Xá-Q. Ba Đình-Hà Nội
(Vào cổng chợ Long Biên rẽ trái - cổng chợ đối diện bến xe Bus Long Biên)

Showroom HCM : Số 129 - Đ. Nguyễn Cư Trinh-P. Nguyễn Cư Trinh-Q. 1-HCM
(Đối diện Agribank Nguyễn Cư Trinh)

Công ty có nơi để xe an toàn, thuận tiện.
Phone: (+84) 24 37.17.18.19       
Fax: (+84) 24 37.17.33.25
Hotline (24/7) : 097.4444.097 (Mr. Lâm)
                      0912.245.244 (Mr. Sơn)
 

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