去年問的 Professional Series RC [沒鍍鋁膜 零膨脹系數材料 附光學測試報表] 價格給大家參考一下
Our Ritchey-Chretien Professional Series optics are for visual and photographic use. Prices are as follows:
12.5"f9 Ritchey-Chretien Optics, (RC-12P) uncoated, does not include transportation fees
$5,800.00
14.25"f8 Ritchey-Chretien Optics (RC-14P), uncoated, does not include transportation fees
$10,300.00
12吋的 可以考濾看看 反正鏡片不會壞 最多去重新鍍一下就跟新的一樣 更何況 連Pyrex 康寧都不太生產了Astro-Sitall 材料越來越少 .....
相對這家德國公司的報價更高
http://www.alluna-optics.de/produkte-rc-optik.html
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本帖最後由 zeissmail 於 2009-11-9 16:02 編輯 ]
