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天文類商品請先來電或來店與專員討論與索取報價,謝謝。
全單滿3000元免運 on order
鏡片表面清潔服務 望遠鏡滿2萬元享保固內一年兩次,未滿則保固內一年一次 on selected categories
台灣離島地區宅配,全單訂購滿3000元免收「宅配基本運費100元」(僅需支付80元離島運送處理費) on order
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《鴻宇光學售後服務》免費加入天文觀星俱樂部 享受星空下即時教學指導

| Askar FRA400 | |
| 光學形式 | 折射式天文望遠鏡 |
| 口徑 | 72 mm |
| 焦距 | 400 mm |
| 焦比 | F5.6 |
| 鏡片材質 | Quintuplet air-spaced APO (including two ED glass) |
| 成像圈 | 44mm |
| 鏡後距 | 140mm(from the end of rotator M68×1 thread) |
| 總長度 | 317mm |
| 淨重 | 2.56 Kg |
| 總重 | 2.88 Kg |
| 後端轉接器螺紋 | M68 x 1、2吋轉1.25吋轉接環 |

