英文-English
您的位置:
赛讯首页
/ 产品天地 / 系列产品
产品搜索:
常见问题及答案 (FAQs)
您有关于望远镜以及天文望远镜的疑问吗?我们为您列举了许多问题以及答案,希望对您有所帮助。
最常见的10个关于望远镜的问题
Isn't Higher Power better in a binocular?
What is the 'Near Focus' for?
What is the 'Armor' of Binoculars?
How far can I see with your binoculars?
What is 'phase-coatings'?
Will I need a tripod to my binocular?
What do the 'Standard Porro Prism Binoculars' can do?
What is 'light gathering power'?
What is 'Eyepieces' of Binoculars?
What is binoculars 'shockproof' for?
更多关于望远镜的问题
最常见的10个天文望远镜的问题
Which eyepiece should I choose?
Which works better? An eyepiece or a Barlow+eyepiece giving the same magnification?
How do I find objects in the sky?
What is the advantage of a large aperture telescope?
What is GO-TO System use for?
Is high magnification better?
How many eyepieces should I have?
What is Eye Relief?
How much magnification can I use with my telescope?
I am observing Jupiter but I only see a shimmering disk. What am I doing wrong?
更多关于天文望远镜的问题
常见问题
您有关于望远镜和天文望远镜的疑问吗?
请查阅我们提供的常见问题及答案文档来帮助您解决疑问.
请点击这里查看常见问题文档
PDF阅读器下载
PDF文件阅读器免费下载
您可能需要下载和安装“Adobe PDF Reader”软件来更好的查阅我们的产品说明书和使用手册.
点击这里下载PDF文件阅读器