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Original price $ 67.00 - Original price $ 87.00Original price $ 67.00 - Original price $ 87.00Original price $ 67.00Current price $ 49.99$ 49.99 - $ 49.99Current price $ 49.99| /
完整的光圈(太阳能)薄膜滑动太阳能过滤器
Thousand Oaks Optical描述 查看太阳表面的黑子和颗粒状,同时使用千橡树(白光)太阳能过滤器保护望远镜光学元件和眼睛。 每个过滤器(无论是玻璃还是胶片)都安装在抛光的摩擦拟合铝制电池中,唇部滑到望远镜的物镜端。这样可以防止太阳的热量在望远镜内部积聚,并可能损坏内部的组件。滤清器通过粘在细胞唇内的1/32触感条将滤清...
查看完整细节Original price $ 67.00 - Original price $ 87.00Original price $ 67.00 - Original price $ 87.00Original price $ 67.00Current price $ 49.99$ 49.99 - $ 49.99Current price $ 49.99| /Save up to $ 37.01 Save $ 0.00
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