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Original price $ 71.99 - Original price $ 71.99Original price$ 71.99$ 71.99 - $ 71.99Current price $ 71.99Vixen Telescope Dovetail Slide Bar PG
VixenDescription Attaching a DSLR camera or other instruments to the AP mount The dovetail slide bar PG is used to attach a DSLR camera or other instr...
查看完整细节Original price $ 71.99 - Original price $ 71.99Original price$ 71.99$ 71.99 - $ 71.99Current price $ 71.99 -
Original price $ 3.95 - Original price $ 3.95Original price$ 3.95$ 3.95 - $ 3.95Current price $ 3.95Sun Catcher 可变大孔径太阳能滤光片
Explore Scientific注意：所有探索科学太阳能设备均已评级 ISO12312-2 由千橡光学公司提供并获准用于直接观测太阳 7"-12" 直径的滤光片不适合 10 和 12 英寸的桁架管 Dobsonian 望远镜。 仙后座天文台评论 - 点击这里 特征 ISO 12312–2 额定； 100% 安全的 Ecl...
查看完整细节Original price $ 3.95 - Original price $ 3.95Original price$ 3.95$ 3.95 - $ 3.95Current price $ 3.95 -
Original price $ 145.99 - Original price $ 145.99Original price$ 145.99$ 145.99 - $ 145.99Current price $ 145.99Dobsonian Shroud for 20" Truss Tube DOB Telescope
Explore ScientificDescription Keep out stray and unwanted light from your 20" Truss Tube Dobsonian telescope with a lightweight light shroud. Keeping the path dark ...
查看完整细节Original price $ 145.99 - Original price $ 145.99Original price$ 145.99$ 145.99 - $ 145.99Current price $ 145.99 -
Original price $ 64.99 - Original price $ 64.99Original price$ 64.99$ 64.99 - $ 64.99Current price $ 64.99Explore Scientific Diagonal 3-inch to 2-inch Adapter - DD03-2
Explore ScientificDescription This device replaces the barrel on the Explore Scientific 99% Reflective 3-inch Diagonal so the diagonal can be used on 2-inch focuser...
查看完整细节Original price $ 64.99 - Original price $ 64.99Original price$ 64.99$ 64.99 - $ 64.99Current price $ 64.99 -
Save $ 19.98
Original price $ 54.97Original price $ 54.97 - Original price $ 54.97Original price $ 54.97Current price $ 34.99$ 34.99 - $ 34.99Current price $ 34.99Certified Pre-Owned Explore Scientific Radio Weather Station
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 $ 54.97Original price $ 54.97 - Original price $ 54.97Original price $ 54.97Current price $ 34.99$ 34.99 - $ 34.99Current price $ 34.99Save $ 19.98 -
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Original price $ 54.97Original price $ 54.97 - Original price $ 54.97Original price $ 54.97Current price $ 37.95$ 37.95 - $ 37.95Current price $ 37.95经过认证的二手探索科学无线电天气站
Explore Scientific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 $ 54.97Original price $ 54.97 - Original price $ 54.97Original price $ 54.97Current price $ 37.95$ 37.95 - $ 37.95Current price $ 37.95Save $ 17.02 -
Save $ 19.00
Original price $ 49.99Original price $ 49.99 - Original price $ 49.99Original price $ 49.99Current price $ 30.99$ 30.99 - $ 30.99Current price $ 30.99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 $ 49.99Original price $ 49.99 - Original price $ 49.99Original price $ 49.99Current price $ 30.99$ 30.99 - $ 30.99Current price $ 30.99Save $ 19.00 -
Save $ 19.00
Original price $ 79.99Original price $ 79.99 - Original price $ 79.99Original price $ 79.99Current price $ 60.99$ 60.99 - $ 60.99Current price $ 60.99探索科学相机燕尾板
Explore Scientific视频 描述 探索科学摄像头燕尾板旨在使将摄像机连接到标准的天文脚架泼妇式马鞍板变得容易。 相机燕尾板有三个插槽，可用于安装相机。 该设备在其中一个插槽中安装了标准的¼-20螺栓。安装在¼-20螺栓上的是3/8-16适配器，这是欧洲标准。要使用¼-20螺栓，只需拧开3/8-16适配器即可...
查看完整细节Original price $ 79.99Original price $ 79.99 - Original price $ 79.99Original price $ 79.99Current price $ 60.99$ 60.99 - $ 60.99Current price $ 60.99Save $ 19.00 -
Save $ 4.98
Original price $ 9.97Original price $ 9.97 - Original price $ 9.97Original price $ 9.97Current price $ 4.99$ 4.99 - $ 4.99Current price $ 4.99Certified Pre-Owned Explore Scientific Wireless Thermo/Hygro Sensor
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 $ 9.97Original price $ 9.97 - Original price $ 9.97Original price $ 9.97Current price $ 4.99$ 4.99 - $ 4.99Current price $ 4.99Save $ 4.98 -
Save $ 14.00
Original price $ 39.97Original price $ 39.97 - Original price $ 39.97Original price $ 39.97Current price $ 25.97$ 25.97 - $ 25.97Current price $ 25.97探索具有温度和湿度的科学大型展示天气站
Explore Scientific特征 室内/室外温度/湿度的天气预报 带有NIST WWVB接收器的无线电控制数字显示时钟 日历可供选择的12/24小时 在°f/°C之间可切换 室内温度：-5°C - 50°C，20％〜95％ 室外温度：-20°C - 60°C，20％〜95％ 冰警报指示器 最多支持3个传感器；...
查看完整细节Original price $ 39.97Original price $ 39.97 - Original price $ 39.97Original price $ 39.97Current price $ 25.97$ 25.97 - $ 25.97Current price $ 25.97Save $ 14.00
