>> Hướng dẫn đặt hàng trực tuyến
Tên thiết bị: Ống nhòm Celestron 20x80 SkyMaster Binoculars
Model: Celestron 20x80
Thương hiệu: Celestron
Tình trạng: đóng hộp, hàng mới, chính hãng 100%
Hình ảnh thiết bị như hình chụp
Celestron 71018 Overview
SkyMaster Binoculars are large-aperture offerings from Celestron, great both for astronomy or long-range terrestrial observing. The tripod adapter on the 20x80 model provides support and increased rigidity. These were never designed to be held in the hands. Take this beast where skies are dark and mount it to a tripod. Then be awed at their awesome ability to penetrate the inky depths of night, revealing the subtle nuances of galaxies and nebulae with all the advantages of using two eyes instead of one.
Multicoated lenses
BaK-4 Porro prisms
Rubber armoring with pebbled prism coverings
Long eye relief combined with large apparent angular field of view
Lifetime No Fault Warranty Coverage
Celestron binoculars, excluding the digital VistaPix series, include their wonderful No Fault warranty coverage, which assures that your binoculars will be repaired or replaced at Celestron's option for as long as you own them-no questions asked! The only requirements on the user's end are to ship the binoculars (at the user's cost) to Celestron with a proof of purchase and a check or money order for $25 to cover the costs of inspection, shipping and handling. This warranty service is valid only for USA and Canadian citizens purchasing from an authorized Celestron dealer.
Celestron 71018 Specs
| Prism Type | Porro (BAK4) |
Performance
| Magnification | 20x |
| Objective Lens Diameter | 80 mm |
| Angle of View | 3.7° (Actual) |
| Field of View | 195' @ 1000 yd / 64.74 m @ 1000 m |
| Minimum Focus Distance | 108' / 32.92 m |
| Exit Pupil Diameter | 4 mm |
| Eye Relief | 18 mm |
| Interpupillary Adjustment | 56 to 72 mm / 2.2 to 2.8" |
| Diopter Adjustment | -4 to +8 |
| Focus Type | Center |
Features
| Water Resistance | Water Resistant |
General
| Dimensions | 12.8 x 9 x 4.7" / 32.51 x 22.86 x 11.94 cm |
| Weight | 4.7 lb / 2.13 kg |
Packaging Info
| Package Weight | 7.45 lb |
| Box Dimensions (LxWxH) | 17.8 x 11.7 x 8" |
In the Box
- Celestron 20x80 SkyMaster Binoculars
- Caps
- Case
- Strap
- Lifetime "No Fault" Warranty
