Refracting celestial telescope. This kind of telescope uses lenses to produce a magnified view of a distant object. Here, the telescope has a focal length of 700mm, with a front glass (objective) of 60mm diameter. This telescope also features a 90-degree prism to allow comfortable viewing when the telescope is pointed upward and a small 'spotter' scope used for approximate pointing.
px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP16630556
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
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