泼妇望远镜

特征 初学者天文学家的完美入门级模型 81毫米镜头和910毫米焦距 比人眼更敏感的134倍 带有齿轮和2英寸连接的大型聚焦器 纯色，高对比度图像 描述 A81M是苛刻的初学者观察者的理想入门级望远镜。它是可运输，轻巧且易于使用的。 A81M是具有81毫米物镜镜头的可观折射率。它的焦距为...

Features Perfect entry-level model for beginner astronomers 70 mm lenses and 900 mm focal length The achromatic refractor provides a high-contras...

Features Complete telescope set with tripod, mount and telescope High-quality ED refractor with 80 mm lenses Collapsible travel mount with RA mot...

Features 115 mm ED lens for high contrast, sharpness and color purity High-precision GoTo mount with computer control Starbook Ten controller wit...

Features High-precision GoTo mount with computer control Starbook Ten controller with high-resolution monitor 272,000 preinstalled celestial obje...

特征 高质量的SD折射率，带有115毫米光圈 明亮，纯色和极其清晰的图像 也适合全帧摄像机 尽管孔径很大，但便携式和轻巧 非常高的对比度感谢SD玻璃 观察月球和行星的理想选择 描述 具有高性能超级ED玻璃（= SD）的新型倍率折射器。 FPL53玻璃通过消除残留的色差来重现非常清晰明确...

Features Optimized optical system for demanding photographers Fully automatic stable GoTo mount with ST4 port Modern controller with high-resolut...

Features Lightweight design and very portable 31.7 mm (1.25’’) connection and 42 mm T-thread 6x24 finderscope 2 Plössl eyepieces (20 mm and 6.3 m...

Features Complete telescope set with multiple accessories Optimized system for demanding astrophotography scenarios Rapid results thanks to f4 ap...

Features Collapsible travel mount with manual fine adjustment The modular system can be dismantled in a few simple steps Lightweight and portable...

Features An ultimate 5-group 5-element fast-ratio astrograph for both photo- and visual astronomers 5-group and 5-element design (two SD lenses) ...