【中文介绍】
天狼2016启观随动经纬仪系列80AZ-QG80800D天文望远镜是专为天文观测设计的入门级光学设备，采用创新光学结构打造清晰观测体验。该机型配备80mm大口径物镜，结合800mm长焦距设计，可有效提升聚光能力与成像锐度。镜片表面覆盖宽带绿膜镀层，通过多波段增透技术减少光反射损失，使天体目标的细节呈现更加鲜明。
望远镜搭载随动式经纬仪支架系统，支持水平360°及俯仰90°灵活调节，配合符合人体工学的双轴微动手轮，让目标定位与追踪操作更加平稳精准。主镜筒采用轻量化铝合金材质，兼顾结构强度与便携特性，特别设计的伸缩遮光罩可根据观测环境调节进光量。
为满足多场景观测需求，该设备配备10mm与25mm两种焦距目镜组合，可实现32倍至80倍连续变倍观测，无论是月球环形山、木星云带，还是土星光环等常见天体都能获得良好观测效果。附件中包含可拆卸式红点寻星镜，采用无放大设计帮助快速定位天体，特别设计的移动端适配支架方便用户通过智能设备记录观测画面。
整体设计注重易用性与稳定性，三角支架支持高度调节功能，适合不同年龄用户站立或坐姿观测。防滑橡胶握柄与阻尼调节旋钮的搭配，使户外使用更加安全可靠。适合天文爱好者开展日常观测、青少年天文启蒙教育及家庭户外科普活动。
【English Introduction】
The TIANLANG 2016 QG-80AZ-QG80800D astronomical telescope is an entry-level optical instrument developed for celestial observation, featuring innovative optical design for enhanced viewing clarity. Equipped with an 80mm large-aperture objective lens and 800mm focal length configuration, this model effectively improves light-gathering capacity and image sharpness. The broadband green film coating on lens surfaces utilizes multi-band anti-reflection technology to minimize light loss, delivering vivid celestial details.
The integrated alt-azimuth mount system allows 360° horizontal rotation and 90° vertical adjustment, complemented by ergonomic dual-axis slow-motion controls for smooth celestial tracking. The lightweight aluminum alloy main tube ensures structural durability and portability, while the retractable sunshade enables adjustable light intake according to observation environments.
For versatile viewing experiences, the package includes 10mm and 25mm eyepieces offering 32x to 80x magnification ranges, suitable for observing lunar craters, Jupiter s cloud belts, and Saturn s rings. The detachable red dot finder with non-magnifying design assists quick celestial targeting, and the smartphone adapter bracket facilitates astrophotography documentation.
Emphasizing user-friendly operation, the adjustable-height tripod accommodates both standing and seated observations across age groups. Non-slip rubber grips and damping adjustment knobs ensure secure outdoor handling. Ideal for daily astronomical observations, youth astronomy education, and family outdoor exploration activities, this telescope combines functional design with accessible celestial exploration capabilities.
