分光平片鏡是將入射光按照一定比例分束，與入射光的波長(zhǎng)和偏振狀態(tài)無(wú)關(guān)。而偏振平板分束器則設(shè)計(jì)用來(lái)區(qū)分S和P偏光。我們的平板分束器前表面鍍有決定分束比例的分束膜，而后表面為楔形面和增透膜，減小鬼影和干涉效應(yīng)。鐳星光電可以根據(jù)客戶需要定制尺寸或可選的反射/透射率，更多細(xì)節(jié)請(qǐng)聯(lián)絡(luò)我們的專業(yè)的銷售團(tuán)隊(duì)。
| 材料 | H-K9L、紫外熔石英 |
| 尺寸公差 | +0.0/-0.2mm |
| 厚度公差 | ±0.2mm |
| 通光孔徑 | >90% |
| 平行 | <1分 |
| 表面質(zhì)量 | 60/40 |
| 面型 | <λ/4@633nm每25mm |
| 倒角 | 保護(hù)性<0.5mmx45° |
| 透反比 | 50/50±5%,for natural light T=(Ts+Tp)/2, R=(Rs+Rp)/2 |
| 鍍膜(AOI=45deg) | S1:Partial reflectance coating S2:AR coating@設(shè)計(jì)波長(zhǎng) |
| 損傷閾值 | >1J/cm2, 20ns, 20Hz, @1064nm |
| 型號(hào) | 材料 | 直徑(mm) | 厚度 (mm) | 透反比(%) | 使用波長(zhǎng)(nm) | 入射角 (°) | 設(shè)計(jì)偏振 |
| BSP12-T20-450-650 | BK7 | 12.7 | 3 | 20:80±5% | 450-650 | 45 | AVG |
| BSP12-T30-450-650 | BK7 | 12.7 | 3 | 30:70±5% | 450-650 | 45 | AVG |
| BSP12-T40-450-650 | BK7 | 12.7 | 3 | 40:60±5% | 450-650 | 45 | AVG |
| BSP12-T50-450-650 | BK7 | 12.7 | 3 | 50:50±5% | 450-650 | 45 | AVG |
| BSP12-T60-450-650 | BK7 | 12.7 | 3 | 60:40±5% | 450-650 | 45 | AVG |
| BSP12-T70-450-650 | BK7 | 12.7 | 3 | 70:30±5% | 450-650 | 45 | AVG |
| BSP12-T80-450-650 | BK7 | 12.7 | 3 | 80:20±5% | 450-650 | 45 | AVG |
| BSP12-T20-650-900 | BK7 | 12.7 | 3 | 20:80±5% | 650-900 | 45 | AVG |
| BSP12-T30-650-900 | BK7 | 12.7 | 3 | 30:70±5% | 650-900 | 45 | AVG |
| BSP12-T40-650-900 | BK7 | 12.7 | 3 | 40:60±5% | 650-900 | 45 | AVG |
| BSP12-T50-650-900 | BK7 | 12.7 | 3 | 50:50±5% | 650-900 | 45 | AVG |
| BSP12-T60-650-900 | BK7 | 12.7 | 3 | 60:40±5% | 650-900 | 45 | AVG |
| BSP12-T70-650-900 | BK7 | 12.7 | 3 | 70:30±5% | 650-900 | 45 | AVG |
| BSP12-T80-650-900 | BK7 | 12.7 | 3 | 80:20±5% | 650-900 | 45 | AVG |
| BSP12-T20-900-1200 | BK7 | 12.7 | 3 | 20:80±5% | 900-1200 | 45 | AVG |
| BSP12-T30-900-1200 | BK7 | 12.7 | 3 | 30:70±5% | 900-1200 | 45 | AVG |
| BSP12-T40-900-1200 | BK7 | 12.7 | 3 | 40:60±5% | 900-1200 | 45 | AVG |
| BSP12-T50-900-1200 | BK7 | 12.7 | 3 | 50:50±5% | 900-1200 | 45 | AVG |
| BSP12-T60-900-1200 | BK7 | 12.7 | 3 | 60:40±5% | 900-1200 | 45 | AVG |
| BSP12-T70-900-1200 | BK7 | 12.7 | 3 | 70:30±5% | 900-1200 | 45 | AVG |
| BSP12-T80-900-1200 | BK7 | 12.7 | 3 | 80:20±5% | 900-1200 | 45 | AVG |
| BSP25-T20-450-650 | BK7 | 25.4 | 3 | 20:80±5% | 450-650 | 45 | AVG |
| BSP25-T30-450-650 | BK7 | 25.4 | 3 | 30:70±5% | 450-650 | 45 | AVG |
| BSP25-T40-450-650 | BK7 | 25.4 | 3 | 40:60±5% | 450-650 | 45 | AVG |
| BSP25-T50-450-650 | BK7 | 25.4 | 3 | 50:50±5% | 450-650 | 45 | AVG |
| BSP25-T60-450-650 | BK7 | 25.4 | 3 | 60:40±5% | 450-650 | 45 | AVG |
| BSP25-T70-450-650 | BK7 | 25.4 | 3 | 70:30±5% | 450-650 | 45 | AVG |
| BSP25-T80-450-650 | BK7 | 25.4 | 3 | 80:20±5% | 450-650 | 45 | AVG |
| BSP25-T20-650-900 | BK7 | 25.4 | 3 | 20:80±5% | 650-900 | 45 | AVG |
| BSP25-T30-650-900 | BK7 | 25.4 | 3 | 30:70±5% | 650-900 | 45 | AVG |
| BSP25-T40-650-900 | BK7 | 25.4 | 3 | 40:60±5% | 650-900 | 45 | AVG |
| BSP25-T50-650-900 | BK7 | 25.4 | 3 | 50:50±5% | 650-900 | 45 | AVG |
| BSP25-T60-650-900 | BK7 | 25.4 | 3 | 60:40±5% | 650-900 | 45 | AVG |
| BSP25-T70-650-900 | BK7 | 25.4 | 3 | 70:30±5% | 650-900 | 45 | AVG |
| BSP25-T80-650-900 | BK7 | 25.4 | 3 | 80:20±5% | 650-900 | 45 | AVG |
| BSP25-T20-900-1200 | BK7 | 25.4 | 3 | 20:80±5% | 900-1200 | 45 | AVG |
| BSP25-T30-900-1200 | BK7 | 25.4 | 3 | 30:70±5% | 900-1200 | 45 | AVG |
| BSP25-T40-900-1200 | BK7 | 25.4 | 3 | 40:60±5% | 900-1200 | 45 | AVG |
| BSP25-T50-900-1200 | BK7 | 25.4 | 3 | 50:50±5% | 900-1200 | 45 | AVG |
| BSP25-T60-900-1200 | BK7 | 25.4 | 3 | 60:40±5% | 900-1200 | 45 | AVG |
| BSP25-T70-900-1200 | BK7 | 25.4 | 3 | 70:30±5% | 900-1200 | 45 | AVG |
| BSP25-T80-900-1200 | BK7 | 25.4 | 3 | 80:20±5% | 900-1200 | 45 | AVG |
| BSP50-T20-450-650 | BK7 | 50.8 | 3 | 20:80±5% | 450-650 | 45 | AVG |
| BSP50-T30-450-650 | BK7 | 50.8 | 3 | 30:70±5% | 450-650 | 45 | AVG |
| BSP50-T40-450-650 | BK7 | 50.8 | 3 | 40:60±5% | 450-650 | 45 | AVG |
| BSP50-T50-450-650 | BK7 | 50.8 | 3 | 50:50±5% | 450-650 | 45 | AVG |
| BSP50-T60-450-650 | BK7 | 50.8 | 3 | 60:40±5% | 450-650 | 45 | AVG |
| BSP50-T70-450-650 | BK7 | 50.8 | 3 | 70:30±5% | 450-650 | 45 | AVG |
| BSP50-T80-450-650 | BK7 | 50.8 | 3 | 80:20±5% | 450-650 | 45 | AVG |
| BSP50-T20-650-900 | BK7 | 50.8 | 3 | 20:80±5% | 650-900 | 45 | AVG |
| BSP50-T30-650-900 | BK7 | 50.8 | 3 | 30:70±5% | 650-900 | 45 | AVG |
| BSP50-T40-650-900 | BK7 | 50.8 | 3 | 40:60±5% | 650-900 | 45 | AVG |
| BSP50-T50-650-900 | BK7 | 50.8 | 3 | 50:50±5% | 650-900 | 45 | AVG |
| BSP50-T60-650-900 | BK7 | 50.8 | 3 | 60:40±5% | 650-900 | 45 | AVG |
| BSP50-T70-650-900 | BK7 | 50.8 | 3 | 70:30±5% | 650-900 | 45 | AVG |
| BSP50-T80-650-900 | BK7 | 50.8 | 3 | 80:20±5% | 650-900 | 45 | AVG |
| BSP50-T20-900-1200 | BK7 | 50.8 | 3 | 20:80±5% | 900-1200 | 45 | AVG |
| BSP50-T30-900-1200 | BK7 | 50.8 | 3 | 30:70±5% | 900-1200 | 45 | AVG |
| BSP50-T40-900-1200 | BK7 | 50.8 | 3 | 40:60±5% | 900-1200 | 45 | AVG |
| BSP50-T50-900-1200 | BK7 | 50.8 | 3 | 50:50±5% | 900-1200 | 45 | AVG |
| BSP50-T60-900-1200 | BK7 | 50.8 | 3 | 60:40±5% | 900-1200 | 45 | AVG |
| BSP50-T70-900-1200 | BK7 | 50.8 | 3 | 70:30±5% | 900-1200 | 45 | AVG |
| BSP50-T80-900-1200 | BK7 | 50.8 | 3 | 80:20±5% | 900-1200 | 45 | AVG |
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