US Celestron G2 7-21×40 10-30X50 zoom binoculars non-infrared night vision


Overview: UpClose II plated green film lens whole system has greatly increased the light transmittance improved color. Big eyepiece improves the field of view to enhance the observation comfort. Encapsulated lens body quality have a good grip feel. Metal frame increases the strength of the lens barrel. Telescope parameters: Diameter (mm) 40 mm (1.57 in) A 7x magnification Two 21x magnification Mirror covered with Backpack Portable Soft Pack Weight (ounces) 27 oz (765 g) Angle field of view (degrees) 6.8 ° Field line 5.3 ° @ 7x, 3.2 ° @ 21x Field line (@ 1000 yds) 279 Yingchi @ 7x, 168 @ 21x Exit pupil of 3.0 mm @ 7x, 1.9 mm @ 21x Exit pupil distance 20 mm @ 7x, 15 mm @ 21x Near focus 26 feet @ 7x, 45 Yingchi @ 21x Maximum IPD 72 mm (2.83 in) Minimum IPD 56 mm (2.2 in) BK-7 prism Full coverage coating optical coating
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Name | Rating | Feedback |
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Shipping Company | Shipping Cost | Estimated Delivery Time |
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3 - 7 days | |
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3 - 7 days | |
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5 - 14 days | |
Post Air Mail | Free Shipping | 15 - 45 days |
Return Policy | If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller. N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion. |
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Seller Service | On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe). |