サファイア平凸レンズ
SLSH-25-200P
Sapphire crystal is a transparent crystal without absorption from the visible to infrared wavelength of 5μm. In addition, sapphire has extremely hard and resists scratching.
◦Sapphire crystal is a very stable material used in optical equipment in the field.
◦Since there is no absorption (1.4μm, 2.2μm, 2.7μm) by water (OH radical), it can be used on a lens for the analyzer for near-infrared.
◦Since there is no absorption (1.4μm, 2.2μm, 2.7μm) by water (OH radical), it can be used on a lens for the analyzer for near-infrared.
| 名前 | サファイア平凸レンズ |
|---|---|
| 質量 | 0.0050kgs |
| Standard Coatings Available | いいえ |
| Guide |
▶ 承接定制防反射膜。 ▶ 蓝宝石对人体完全无害。 |
| Attention | ▶标准产品没有镀防反射膜，其单面反射损失约为7.7%，所以透过率只有86.5%左右。 |
| Image Label | Sapphire Plano Convex Lens 25mm Diameter 200mm Focal Length |
| Focal length | 200mm |
| 材質 | 光学用サファイア結晶（１軸性結晶） |
| 設計波長 | 546.1nm |
| コーティング | ノーコート |
| 形状 | 球面平凸 両面研磨面 |
| 偏心 | ＜10′ |
| 有効径 | 外径の90％ |
| スクラッチ－ディグ | 60−40 |
| 外径 | φ25mm |
| 焦点距離 ｆ | 200mm |
| バックフォーカス fb | 198.6mm |
| コバ厚 te | 2mm |
| 中心厚 tc | 2.5mm |
在庫あり
SKU
SLSH-25-200P
￥59,000.00
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Sapphire crystal is a transparent crystal without absorption from the visible to infrared wavelength of 5μm. In addition, sapphire has extremely hard and resists scratching.
