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TECHSPEC®組件由愛特蒙特光學設計、指定或製造。進一步瞭解
From fast modifications to stock optics to custom designs, we can help you take your optical system from design to prototype to volume production. Contact us to get started today.
鼓形透鏡是玻璃球面，其軸向經過研磨以提供安裝表面經過研磨的周邊D可簡化球形透鏡通常關聯的處理問題。非常適用於光纖通訊中的光學傳輸。半鼓形透鏡採用拋光的平表面以實現直接光纖接觸，並用作延長的PCX透鏡。
| D | Radius R | Length | Length L2 | Stock No. |
| Type A Drum Lenses | ||||
| 2mm | 1.25mm | 2.5mm | 1.5mm | #45-548 |
| #45-739 | ||||
| #45-836 | ||||
| #45-663 | ||||
| #45-743 | ||||
| 2.4mm | 1.5mm | 3mm | 1.8mm | #45-549 |
| #45-837 | ||||
| #45-664 | ||||
| #45-744 | ||||
| 3.2mm | 2mm | 4mm | 2.4mm | #45-550 |
| #45-741 | ||||
| #45-838 | ||||
| #45-665 | ||||
| #45-745 | ||||
| 4mm | 2.5mm | 5mm | 3mm | #45-551 |
| #45-839 | ||||
| #45-742 | ||||
| #45-666 | ||||
| Type B Half-Drum Lenses | ||||
| 2mm | 1.25mm | 2mm | 1.5mm | #46-524 |
| #46-528 | ||||
| 2.4mm | 1.5mm | 2.4mm | 1.8mm | #46-525 |
| #46-529 | ||||
| 3.2mm | 2mm | 3.2mm | 2.4mm | #46-526 |
| #46-530 | ||||
| 4mm | 2.5mm | 4mm | 3mm | #46-527 |
| #46-531 | ||||
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