Item #: U72033
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2-Year Warranty
Please note: This is a gently used item. For complete product details, specs, and extras, please visit the original product page.
Gently Used, Fully Trusted
At Celestron, quality and performance are at the heart of every product we offer. That’s why our gently used items have been rigorously inspected and are in full working order—even if they show a few signs of past adventures. When you purchase this product, you’ll also enjoy the same comprehensive warranty as our new items, delivering the reliability and support you expect.
Happy exploring!
| General | |
|---|---|
| Magnification: | 7x |
| Objective Lens Diameter: | 50mm (1.97") |
| Focal Length of Objective Lens: | TBD |
| Angular Field of View: | 7.8° |
| Linear Field of View (@1000 yds) / @1000 m): | 409 ft (136 m) |
| Exit Pupil: | 6.4mm (.25") |
| Eye Relief: | 20.8mm (.82") |
| Close Focus: | 26.2 ft (8 m) |
| Interpupillary Distance (max): | 72mm (2.83") |
| Interpupillary Distance (min): | 56mm (2.20") |
| Diopter Adjustment Range: | ±3 |
| Twilight Factor | 18.7 |
| Relative Brightness: | 51.02 |
| Limiting Stellar Magnitude: | Ideal: 10.99 | Moderate: 9.99 | Poor: 8.99 |
| Lens Coatings: | Fully Multi-Coated - XLT Coatings |
| Prism Glass (Type): | BaK-4 |
| Prism Coatings: | N/A |
| Weight: | 44.3 oz (1,255g) |
| Environmental Protection: | Waterproof (IPX7) |
| Nitrogen Filled: | Yes |
| Tripod Adaptable: | Yes |
| Carrying Case: | Deluxe Nylon |
| Dimensions: | 180mm x 198mm x 64mm (7.1" x 7.8" x 2.5") |
| Included Items: | Binoculars Objective lens caps Eyepiece Covers Rainguard Neck strap Lens cloth Non-Silica Dessicant Case Instruction manual |
| Additional Information | |
| Solar Warning |
|
| California Prop 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
SkyMaster Pro ED binoculars accept standard 1.25” astronomy filters.
No. The filter threading is located around the outside edge of the eyepiece lenses, so the filters thread directly into these without the need to remove any part of the binocular.
No. SkyMaster Pro ED eyepieces are specially designed to accommodate filters and make use of the binocular with them comfortable for the user. When filters are attached, extend the eyecups to their full extended position, and the padded surface of the eyecup will be higher than the edge of a standard Celestron 1.25” filter.
Yes. Two filters are needed to achieve the effect the filter selected provides – one for each eyepiece. However, if you only wish to use one on one side for comparative viewing, that’s fine as well.
Yes. Experimentation is a long-cherished aspect of astronomy. If you wish to use two different filters – one on each eyepiece – to achieve a particular visual effect, you can do so. In fact, we’d be interested to learn what you used and what the outcome achieved was. Please send us a message at Enter@celestron.com.
The SkyMaster Pro ED binoculars use larger Porro prisms in their optical design to maximize their optical throughput. Consequently, this requires a larger chassis to enclose them.
No. While the 7x50mm is tripod adaptable, its wide field of view and large exit pupils make it more commonly used as a handheld binocular for star-hopping, object location, and other activities that involve large amounts of movement to scan expansive areas of sky. For those who would like to mount the 7x50mm on a tripod, Celestron offers the easy-to-use Binocular Tripod Adapter, item #: 93524.
