Telescopes
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Save $ 164.00
Original price $ 549.99Original price $ 549.99 - Original price $ 549.99Original price $ 549.99Current price $ 385.99$ 385.99 - $ 385.99Current price $ 385.99Certified Pre-Owned DAR102 Air-Spaced Doublet Refractor Telescope - CPO-DAR102065-01
Explore ScientificCertified 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 $ 549.99Original price $ 549.99 - Original price $ 549.99Original price $ 549.99Current price $ 385.99$ 385.99 - $ 385.99Current price $ 385.99Save $ 164.00 -
Save $ 5.04
Original price $ 15.99Original price $ 15.99 - Original price $ 15.99Original price $ 15.99Current price $ 10.95$ 10.95 - $ 10.95Current price $ 10.95经过认证的二手发现40mm折射望远镜
Discovery经过认证的预先翻新 这些经过认证的预先二手物品（包括望远镜和配件）已由Explore科学质量控制团队进行了彻底检查，以确保该物品达到我们的高标准。然后将该物品重新包装，通常在新盒子中，并准备出货。 通常，这些项目来自THree资料来源：返回，通常像新状况一样；交易另一个项目；或新的，但有瑕疵和...
查看完整细节Original price $ 15.99Original price $ 15.99 - Original price $ 15.99Original price $ 15.99Current price $ 10.95$ 10.95 - $ 10.95Current price $ 10.95Save $ 5.04 -
Save $ 12.04
Original price $ 39.99Original price $ 39.99 - Original price $ 39.99Original price $ 39.99Current price $ 27.95$ 27.95 - $ 27.95Current price $ 27.95经过认证的二手发现50mm折射率望远镜
Discovery经过认证的预先翻新 这些经过认证的预先二手物品（包括望远镜和配件）已由Explore科学质量控制团队进行了彻底检查，以确保该物品达到我们的高标准。然后将该物品重新包装，通常在新盒子中，并准备出货。 通常，这些项目来自THree资料来源：返回，通常像新状况一样；交易另一个项目；或新的，但有瑕疵和...
查看完整细节Original price $ 39.99Original price $ 39.99 - Original price $ 39.99Original price $ 39.99Current price $ 27.95$ 27.95 - $ 27.95Current price $ 27.95Save $ 12.04 -
Save $ 80.00
Original price $ 279.99Original price $ 279.99 - Original price $ 279.99Original price $ 279.99Current price $ 199.99$ 199.99 - $ 199.99Current price $ 199.99Certified Pre-Owned Explore FirstLight 102mm Doublet Refractor Telescope with Twilight Nano Mount - FL-AR102600TN
Explore ScientificCertified 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 $ 279.99Original price $ 279.99 - Original price $ 279.99Original price $ 279.99Current price $ 199.99$ 199.99 - $ 199.99Current price $ 199.99Save $ 80.00 -
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Original price $ 229.99Original price $ 229.99 - Original price $ 229.99Original price $ 229.99Current price $ 79.99$ 79.99 - $ 79.99Current price $ 79.99Certified Pre-Owned Explore FirstLight 114mm Newtonian Telescope with Twilight Nano Mount - CPO-FL-N114500TN
Explore ScientificCertified 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 $ 229.99Original price $ 229.99 - Original price $ 229.99Original price $ 229.99Current price $ 79.99$ 79.99 - $ 79.99Current price $ 79.99Sold out -
Save $ 18.04
Original price $ 59.99Original price $ 59.99 - Original price $ 59.99Original price $ 59.99Current price $ 41.95$ 41.95 - $ 41.95Current price $ 41.95经过认证的预先二手探索Apollo显微镜和望远镜套件
Explore One - CPO经过认证的预先翻新 这些经过认证的预先二手物品（包括望远镜和配件）已由Explore科学质量控制团队进行了彻底检查，以确保该物品达到我们的高标准。然后将该物品重新包装，通常在新盒子中，并准备出货。 通常，这些项目来自THree资料来源：返回，通常像新状况一样；交易另一个项目；或新的，但有瑕疵和...
查看完整细节Original price $ 59.99Original price $ 59.99 - Original price $ 59.99Original price $ 59.99Current price $ 41.95$ 41.95 - $ 41.95Current price $ 41.95Save $ 18.04 -
Save $ 20.00
Original price $ 79.99Original price $ 79.99 - Original price $ 79.99Original price $ 79.99Current price $ 59.99$ 59.99 - $ 59.99Current price $ 59.99Certified Pre-Owned Explore One Titan 70mm Telescope with Panhandle Mount
Explore OneCertified 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 $ 79.99Original price $ 79.99 - Original price $ 79.99Original price $ 79.99Current price $ 59.99$ 59.99 - $ 59.99Current price $ 59.99Save $ 20.00 -
Save $ 179.99
Original price $ 599.99Original price $ 599.99 - Original price $ 599.99Original price $ 599.99Current price $ 420.00$ 420.00 - $ 420.00Current price $ 420.00Certified Pre-Owned Explore Scientific AR102 Air-Spaced Doublet Refractor - DAR102065-02
Explore ScientificCertified 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 $ 599.99Original price $ 599.99 - Original price $ 599.99Original price $ 599.99Current price $ 420.00$ 420.00 - $ 420.00Current price $ 420.00Save $ 179.99 -
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Original price $ 699.99Original price $ 699.99 - Original price $ 699.99Original price $ 699.99Current price $ 489.00$ 489.00 - $ 489.00Current price $ 489.00Certified Pre-Owned Explore Scientific AR127 Air-Spaced Doublet Refractor Telescope - CPO-DAR127065-01
Explore ScientificCertified 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 $ 699.99Original price $ 699.99 - Original price $ 699.99Original price $ 699.99Current price $ 489.00$ 489.00 - $ 489.00Current price $ 489.00Sold out -
Save $ 300.04
Original price $ 1,199.99Original price $ 1,199.99 - Original price $ 1,199.99Original price $ 1,199.99Current price $ 899.95$ 899.95 - $ 899.95Current price $ 899.95Certified Pre-Owned Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope
Explore ScientificCertified 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 $ 1,199.99Original price $ 1,199.99 - Original price $ 1,199.99Original price $ 1,199.99Current price $ 899.95$ 899.95 - $ 899.95Current price $ 899.95Save $ 300.04 -
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Original price $ 1,999.99Original price $ 1,999.99 - Original price $ 1,999.99Original price $ 1,999.99Current price $ 1,499.99$ 1,499.99 - $ 1,499.99Current price $ 1,499.99Certified Pre-Owned Explore Scientific ED127 Essential Series Air-Spaced Triplet Refractor Telescope
Explore ScientificCertified 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 $ 1,999.99Original price $ 1,999.99 - Original price $ 1,999.99Original price $ 1,999.99Current price $ 1,499.99$ 1,499.99 - $ 1,499.99Current price $ 1,499.99Sold out -
Save $ 900.99
Original price $ 2,999.99Original price $ 2,999.99 - Original price $ 2,999.99Original price $ 2,999.99Current price $ 2,099.00$ 2,099.00 - $ 2,099.00Current price $ 2,099.00Certified Pre-Owned Explore Scientific FCD100 Series 127mm f/7.5 Carbon Fiber Triplet ED APO Refractor Telescope with 2.5" HEX Focuser
Explore ScientificCertified 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 $ 2,999.99Original price $ 2,999.99 - Original price $ 2,999.99Original price $ 2,999.99Current price $ 2,099.00$ 2,099.00 - $ 2,099.00Current price $ 2,099.00Save $ 900.99 -
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-80-20114
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 $ 1,200.00
Original price $ 2,799.00Original price $ 2,799.00 - Original price $ 2,799.00Original price $ 2,799.00Current price $ 1,599.00$ 1,599.00 - $ 1,599.00Current price $ 1,599.00Certified Pre-Owned Unistellar eQuinox 2 and Backpack - Smart Telescope for light polluted cities
UnistellarCertified 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 $ 2,799.00Original price $ 2,799.00 - Original price $ 2,799.00Original price $ 2,799.00Current price $ 1,599.00$ 1,599.00 - $ 1,599.00Current price $ 1,599.00Save $ 1,200.00 -
Save $ 1,000.00
Original price $ 4,899.00Original price $ 4,899.00 - Original price $ 4,899.00Original price $ 4,899.00Current price $ 3,899.00$ 3,899.00 - $ 3,899.00Current price $ 3,899.00Certified Pre-Owned Unistellar eVscope 2 Digital Telescope - Smart, Compact, and User-Friendly Telescope
UnistellarCertified 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 $ 4,899.00Original price $ 4,899.00 - Original price $ 4,899.00Original price $ 4,899.00Current price $ 3,899.00$ 3,899.00 - $ 3,899.00Current price $ 3,899.00Save $ 1,000.00 -
Save $ 1,000.00
Original price $ 1,999.00Original price $ 1,999.00 - Original price $ 1,999.00Original price $ 1,999.00Current price $ 999.00$ 999.00 - $ 999.00Current price $ 999.00Certified Pre-Owned Unistellar eVscope eQuinox - Smart Digital Reflector Telescope
UnistellarCertified 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 $ 1,999.00Original price $ 1,999.00 - Original price $ 1,999.00Original price $ 1,999.00Current price $ 999.00$ 999.00 - $ 999.00Current price $ 999.00Save $ 1,000.00 -
Original price $ 49.99 - Original price $ 49.99Original price$ 49.99$ 49.99 - $ 49.99Current price $ 49.99桁架管望远镜DOB的配重套件-DOB -CW
Explore Scientific描述 这套配重附着在主镜盒的后部，上面有螺母和洗衣机。只需卸下橡胶塞子，然后将轴插入并用螺母和洗衣机固定。包括2-2.5磅的配重。 眼镜 描述 ES桁架管Dobsonians的配重套件 项目编号 DOB-CW 包括 配重轴和螺母和洗衣机 包括权重 2-2.5磅重...
查看完整细节Original price $ 49.99 - Original price $ 49.99Original price$ 49.99$ 49.99 - $ 49.99Current price $ 49.99 -
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Original price $ 250.00 - Original price $ 250.00Original price$ 250.00$ 250.00 - $ 250.00Current price $ 250.00探索科学 AR102 空气间隔双合透镜 - DAR102065-01
Explore Scientific描述 探索科学 AR 空气间隔双合透镜系列望远镜是经典的空气间隔、冠和燧石、双重消色差 f/6.5 折射镜，具有一流的光学图形。 无论您选择 AR102 (4")、AR127 (5") 还是 AR152 (6") 型号，目镜上呈现给您的令人惊叹的图像都会给您留下深刻印象，而且价格仅为您的一小...
查看完整细节Original price $ 250.00 - Original price $ 250.00Original price$ 250.00$ 250.00 - $ 250.00Current price $ 250.00Sold out -
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Original price $ 79.99 - Original price $ 79.99Original price$ 79.99$ 79.99 - $ 79.99Current price $ 79.99发现3合1观众显微镜望远镜组合-44-11050
Discovery特征 这个3合1的观看器很容易组装，可以快速从望远镜变为幻灯片视图或显微镜。 借助50mm的光圈，您可以探索月球地形的陨石坑和山脊，并瞥见着吸引人的行星特征，例如土星的戒指。 可旋转的双眼目镜可容纳您的主要眼睛。 无论它是哪种模式，观看者的固定放大功率为15倍。 集合包括一个可调节的三脚架...
查看完整细节Original price $ 79.99 - Original price $ 79.99Original price$ 79.99$ 79.99 - $ 79.99Current price $ 79.99Sold out -
Original price $ 39.99 - Original price $ 39.99Original price$ 39.99$ 39.99 - $ 39.99Current price $ 39.99Discovery 40 毫米折射望远镜 - 44-10040
Discovery特征 40 毫米光圈非常适合夜间凝视月亮和白天观赏自然。 两个可互换的目镜为您提供 20 倍和 32 倍的放大倍率。 包括桌面三脚架和目镜对角线，便于观看。 可下载的天文学软件可用于导航夜空。 描述 Discovery 40 毫米望远镜专为开始探索观测的年轻天文学家而设计，是夜间凝视月...
查看完整细节Original price $ 39.99 - Original price $ 39.99Original price$ 39.99$ 39.99 - $ 39.99Current price $ 39.99 -
Original price $ 59.99 - Original price $ 59.99Original price$ 59.99$ 59.99 - $ 59.99Current price $ 59.99发现50mm折射望远镜-44-10050
Discovery特征 借助50mm的光圈，您可以探索月球的山鸣角表面，并看到木星的盖利亚卫星或土星戒指等有趣的星球。 两个可互换的目镜可让您的30倍和48倍的宏伟速度。 Panhandle安装控制使您可以平稳地向上，向下和左右移动望远镜。 全尺寸的三脚架是完全可调的，包括一个配件托盘，用于握住额外的目镜。...
查看完整细节Original price $ 59.99 - Original price $ 59.99Original price$ 59.99$ 59.99 - $ 59.99Current price $ 59.99 -
Original price $ 104.95 - Original price $ 104.95Original price$ 104.95$ 104.95 - $ 104.95Current price $ 104.95Discovery 60mm折射率望远镜-44-10160
Discovery特征 借助60mm的光圈，您可以在月球表面观察数百个陨石坑和山脊，木星的盖特（Jupiter）的《土星戒指》（Galilean Moons of Saturn's Rings）和一些最明亮的杂物物体等行星特征。 两个可互换的目镜可为您提供35倍和56倍的口号。 Alt-azimuth安装慢...
查看完整细节Original price $ 104.95 - Original price $ 104.95Original price$ 104.95$ 104.95 - $ 104.95Current price $ 104.95 -
Original price $ 139.99 - Original price $ 139.99Original price$ 139.99$ 139.99 - $ 139.99Current price $ 139.99发现76毫米Starcapture望远镜
Discovery特征 使用此反射器充足的76毫米光圈，您可以参观Deep Sky的最亮星系，星云和星形簇，并欣赏锯齿状的月球地形和著名的行星特征的详细景色。 两个可互换的目镜可让您的30倍和48倍的宏伟速度。 随附的适配器可帮助您使用智能设备练习基本的天体摄影。 全尺寸的三脚架是完全可调的，包括一个配件托...
查看完整细节Original price $ 139.99 - Original price $ 139.99Original price$ 139.99$ 139.99 - $ 139.99Current price $ 139.99
