1. 無(wú)限遠(yuǎn)95MM平場(chǎng)復(fù)消色差(Plan NIR APO) f′=200mm（鏡筒管鏡）近紅外物鏡 光譜范圍: 400納米-1800納米 齊焦長(zhǎng)度95mm
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1. 無(wú)限遠(yuǎn)95MM平場(chǎng)復(fù)消色差(Plan NIR APO) f′=200mm（鏡筒管鏡）近紅外物鏡 光譜范圍: 400納米-1800納米 齊焦長(zhǎng)度95mm
放大倍數(shù) Magnification | 規(guī)格型號(hào) Model | 數(shù)值孔徑 NA | 工作距離 WD(mm) | 焦距 f’ (mm) | 分辨率 R (μm) 546nm | 分辨率 R (μm) 1064nm | 分辨率 R (μm) 1550nm | 焦深 DF (μm) | 物方視場(chǎng) on object (mm) | 像方視場(chǎng) on image (mm) | 螺紋尺寸 Screw |
5X | NIR-5X | 0.12 | 22.0 | 40 | 2.78 | 5.41 | 7.88 | 23.0 | 10.0 | 50 | M26 |
10x | NIR-10X | 0.27 | 34.0 | 20 | 2.40 | 2.40 | 3.50 | 8.8 | 2.6 | 26.0 | M26 |
20x | NIR-20X | 0.30 | 20.5 | 10 | 2.16 | 2.16 | 3.15 | 7.2 | 1.3 | 26.0 | M26 |
20X | NIR-20X | 0.32 | 23 | 10 | 1.11 | 2.03 | 2.95 | 3.7 | 1.25 | 26.0 | M26 |
50x | NIR-50X | 0.50 | 20.2 | 4 | 1.29 | 1.30 | 1.89 | 2.59 | 0.52 | 26.0 | M26 |
50x | NIR-50X | 0.42 | 20.2 | 4 | 1.29 | 1.55 | 2.25 | 2.59 | 0.52 | 26.0 | M26 |
100x | NIR-100X | 0.80 | 3.6 | 2 | 0.80 | 0.81 | 1.18 | 1.01 | 0.26 | 26.0 | M26 |
100X | NIR-100X | 0.50 | 9.8 | 2 | 0.67 | 1.30 | 1.89 | 1.33 | 0.25 | 26.0 | M26 |
250x | NIR-250X | 0.60 | 1.4 | 0.8 | 0.92 | 1.08 | 1.58 | 1.32 | 0.10 | 26.0 | M26 |
500x | NIR-500X | 0.65 | 1.3 | 0.4 | 0.86 | 1.00 | 1.45 | 1.15 | 0.05 | 26.0 | M26 |