国家地理茎
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Original price $ 99.99 - Original price $ 99.99Original price$ 99.99$ 99.99 - $ 99.99Current price $ 99.99国家地理RT70400-70mm反射端望远镜带Panhandle Mount
National Geographic描述 通过国家地理70mm折射望远镜，在我们的太阳系及其他地区了解迷人的景点。这款望远镜具有70mm的光圈，足够大，可以揭示月球的外观，木星的云皮带等行星特征和一些最明亮的深空对象。 包括两个可互换的目镜，以使观察者能够以20倍和40倍的宏伟速度进行试验。望远镜还带有一个红点查找器，可帮助定...
查看完整细节Original price $ 99.99 - Original price $ 99.99Original price$ 99.99$ 99.99 - $ 99.99Current price $ 99.99 -
Original price $ 99.99 - Original price $ 99.99Original price$ 99.99$ 99.99 - $ 99.99Current price $ 99.99国家地理RT70400-70mm反射端望远镜带Panhandle Mount
National Geographic描述 通过国家地理70mm折射望远镜，在我们的太阳系及其他地区了解迷人的景点。这款望远镜具有70mm的光圈，足够大，可以揭示月球的外观，木星的云皮带等行星特征和一些最明亮的深空对象。 包括两个可互换的目镜，以使观察者能够以20倍和40倍的宏伟速度进行试验。望远镜还带有一个红点查找器，可帮助定...
查看完整细节Original price $ 99.99 - Original price $ 99.99Original price$ 99.99$ 99.99 - $ 99.99Current price $ 99.99 -
Save $ 15.00
Original price $ 49.99Original price $ 49.99 - Original price $ 49.99Original price $ 49.99Current price $ 34.99$ 34.99 - $ 34.99Current price $ 34.99Certified Pre-Owned National Geographic 900x Microscope with Hard Case
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
查看完整细节Original price $ 49.99Original price $ 49.99 - Original price $ 49.99Original price $ 49.99Current price $ 34.99$ 34.99 - $ 34.99Current price $ 34.99Save $ 15.00 -
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Original price $ 149.99Original price $ 149.99 - Original price $ 149.99Original price $ 149.99Current price $ 99.99$ 99.99 - $ 99.99Current price $ 99.99Certified Pre-Owned National Geographic NT114CF 114mm Reflector Telescope - CPO-80-20114
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
查看完整细节Original price $ 149.99Original price $ 149.99 - Original price $ 149.99Original price $ 149.99Current price $ 99.99$ 99.99 - $ 99.99Current price $ 99.99Save $ 50.00 -
Save $ 50.00
Original price $ 149.99Original price $ 149.99 - Original price $ 149.99Original price $ 149.99Current price $ 99.99$ 99.99 - $ 99.99Current price $ 99.99Certified Pre-Owned National Geographic NT114CF 114mm Reflector Telescope - CPO-80-30114
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
查看完整细节Original price $ 149.99Original price $ 149.99 - Original price $ 149.99Original price $ 149.99Current price $ 99.99$ 99.99 - $ 99.99Current price $ 99.99Save $ 50.00 -
Save $ 149.00
Original price $ 299.99Original price $ 299.99 - Original price $ 299.99Original price $ 299.99Current price $ 150.99$ 150.99 - $ 150.99Current price $ 150.99Certified Pre-Owned National Geographic 70mm Automatic Telescope
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
查看完整细节Original price $ 299.99Original price $ 299.99 - Original price $ 299.99Original price $ 299.99Current price $ 150.99$ 150.99 - $ 150.99Current price $ 150.99Save $ 149.00 -
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Original price $ 95.00Original price $ 95.00 - Original price $ 95.00Original price $ 95.00Current price $ 50.99$ 50.99 - $ 50.99Current price $ 50.99Certified Pre-Owned National Geographic 50mm Telescope and 640x Microscope Set with Hard Case
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
查看完整细节Original price $ 95.00Original price $ 95.00 - Original price $ 95.00Original price $ 95.00Current price $ 50.99$ 50.99 - $ 50.99Current price $ 50.99Save $ 44.01 -
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Original price $ 39.99Original price $ 39.99 - Original price $ 39.99Original price $ 39.99Current price $ 25.99$ 25.99 - $ 25.99Current price $ 25.99Certified Pre-Owned National Geographic 40x-640x Magnification Microscope with Smartphone Camera Adapter
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
查看完整细节Original price $ 39.99Original price $ 39.99 - Original price $ 39.99Original price $ 39.99Current price $ 25.99$ 25.99 - $ 25.99Current price $ 25.99Save $ 14.00 -
Save $ 106.00
Original price $ 199.99Original price $ 199.99 - Original price $ 199.99Original price $ 199.99Current price $ 93.99$ 93.99 - $ 93.99Current price $ 93.99Certified Pre-Owned National Geographic StarApp114 - 114mm Reflector Telescope w/ Astronomy APP
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
查看完整细节Original price $ 199.99Original price $ 199.99 - Original price $ 199.99Original price $ 199.99Current price $ 93.99$ 93.99 - $ 93.99Current price $ 93.99Save $ 106.00 -
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Original price $ 269.99 - Original price $ 269.99Original price$ 269.99$ 269.99 - $ 269.99Current price $ 269.99国家地理40X-1600X LCD显微镜
National Geographic特征 研究标本在阶段使用的放大力范围从40倍到1600倍。 3.5“ LCD屏幕可提供清晰，彩色的标本视图，可以同时由多个观众共享。 5MP摄像机使用户可以拍摄标本的照片或视频，以供以后分析。 除了提供内部存储内存外，该设备还具有SD卡插槽，并配有用于数据传输的USB电缆。 颜色过滤轮使识...
查看完整细节Original price $ 269.99 - Original price $ 269.99Original price$ 269.99$ 269.99 - $ 269.99Current price $ 269.99Sold out -
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Original price $ 59.99 - Original price $ 59.99Original price$ 59.99$ 59.99 - $ 59.99Current price $ 59.99国家地理50mm CF600望远镜-80-10050-CF
National Geographic描述 探索Lunar Terrain的复杂轮廓，或者使用国家地理CF600望远镜参观Pleiades群集的蓝白色恒星。对于那些希望开始进入业余天文学世界的人来说，这种入门级观察工具是理想的选择。这款易于使用的望远镜的光圈为50mm，600mm的焦距和独特的碳纤维样式。它带有一个简单的Alt-...
查看完整细节Original price $ 59.99 - Original price $ 59.99Original price$ 59.99$ 59.99 - $ 59.99Current price $ 59.99Sold out -
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Original price $ 129.99 - Original price $ 129.99Original price$ 129.99$ 129.99 - $ 129.99Current price $ 129.99National Geographic 70mm Solar Telescope with Panhandle Mount and Solar Filter
National GeographicDescription Get to know fascinating sights in our solar system and beyond with the National Geographic 70mm refractor telescope. This telescope ha...
查看完整细节Original price $ 129.99 - Original price $ 129.99Original price$ 129.99$ 129.99 - $ 129.99Current price $ 129.99Sold out -
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Original price $ 399.00 - Original price $ 399.00Original price$ 399.00$ 399.00 - $ 399.00Current price $ 399.00National Geographic Sky Assist 102 - Integrated App-Enabled 102 mm Astronomy Telescope with Adjustable Slow-Motion Mount
National GeographicFeatures Special mount atop telescope tube allows users to attach their device to the telescope and easily locate constellations and planets in t...
查看完整细节Original price $ 399.00 - Original price $ 399.00Original price$ 399.00$ 399.00 - $ 399.00Current price $ 399.00Sold out
