Traditional Culture Encyclopedia - Photography major - How many focal length telescopes do you need to buy to see Saturn's rings?
How many focal length telescopes do you need to buy to see Saturn's rings?
the 8mm Star Trong 8EQ is the most cost-effective, and the whole set costs more than 6 yuan, so it can be equipped with a SLR bayonet to shoot directly through the telescope. This telescope has a focal length of 9mm and only two eyepieces (PS: focal length of 2mm and 4mm). If you buy it, it is recommended to equip it with a 1mm eyepiece. A little better, choose Sirius 8DS painter, this is only the main mirror sold for more than 1, and it is equipped with a tripod, eyepiece and zenith, and the whole set is close to 2; 8 painters are also 8mm in caliber and 6mm in focal length, which is much better than 8EQ in all aspects.
- Previous article:Shijiazhuang Jinghua Hotel Chain Branch
- Next article:Simply answer the question
- Related articles
- How to give Zhu Xian 2 Fei Xian 150 Albizia Albizia a points by PK?
- What is the main content of Wang Zhi's husband's long confession?
- Brief introduction of Jieyang architectural plaza
- Li XiaoLu's Personality Evaluation
- Companies in Suzhou need an agent to keep accounts. What kind of agency is better?
- Liu resume
- If you want to shoot documentary photography practice, what kind of subject do you want to shoot most, and briefly explain the reasons?
- What is the occupation of the person holding the camera behind him when the reporter is telling the news?
- Dream about eating peaches
- Personal summary of summer social practice