 ๑๑۩۞۩๑๑ Diễn đàn lớp 12a2 khoá 2003-2006, Trường THPT Vũ Văn Hiếu ๑๑۩۞۩๑๑ |
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: Specialized chapters cover testing methods and "correcting" or figuring the lens to achieve peak optical performance.
“Yes, write the original refractor-making guide.”
: Specialized chapters cover testing methods and "correcting" or figuring the lens to achieve peak optical performance.
“Yes, write the original refractor-making guide.” making a refractor telescope norman remer pdf 12 new
: Specialized chapters cover testing methods and "correcting" or figuring the lens to achieve peak optical performance. “Yes, write the original refractor-making guide.” |