零阶光学接触波片
旋转偏振方向(λ/ 2)或将线性转换为圆偏振,反之亦然(λ/ 4)。
产品介绍
Ø四分之一波和半波延迟
Ø易于对准
Ø温度不敏感
Ø对波长偏移的敏感性不如多阶波片
Ø由光学级晶体石英制成
Ø适用于高功率和低功率激光应用
零阶波片用于旋转偏振方向(对于λ/ 2片)或将线性转换为圆偏振,反之亦然(对于λ/ 4片)。
零阶波片由两块薄板制成,这两块薄板被抛光成不同的厚度,以使延迟差恰好等于所需的延迟差。这些组成板具有正交的光轴方向,因此寻常光线和异常光线的作用在从一个板到另一个板的传递中是互换的。相对于波长的延迟误差减小了,因此它们对于染料激光器或激光二极管应用非常有用。
零级光学接触波片已提供安装,并在两侧均具有多层介电减反射镀膜,以较大化透射率。
产品型号
Retardation λ/2延迟λ/ 2
型号 | 波长 | 延迟 | 直径 | 通光孔径 | 安装 |
460-4201 | 1550 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4201D12 | 1550 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4205 | 1064 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4205D12 | 1064 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4206 | 1053 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4208 | 1030 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4208D12 | 1030 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4210 | 950 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4213 | 852 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4213D12 | 852 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4215 | 800 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4215D12 | 800 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4220 | 780 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4220D12 | 780 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4221 | 770 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4225 | 633 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4225D12 | 633 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4228 | 589 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4230 | 532 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4230D12 | 532 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4231 | 527 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4232 | 515 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4232D12 | 515 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4233 | 488 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4233D12 | 488 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4235 | 400 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4235D12 | 400 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4240 | 355 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4240D12 | 355 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4241 | 343 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4241D12 | 343 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4245 | 266 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4245D12 | 266 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4246 | 257 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4246D12 | 257 nm | λ/2 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4248 | 244 nm | λ/2 | ø 20 mm | ø 17 mm | ø 25.4 mm |
Retardation λ/4延迟λ/4
型号 | 波长 | 延迟 | 直径 | 通光孔径 | 安装 |
460-4401 | 1550 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4401D12 | 1550 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4405 | 1064 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4405D12 | 1064 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4406 | 1053 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4408 | 1030 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4408D12 | 1030 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4410 | 950 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4413 | 852 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4413D12 | 852 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4415 | 800 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4415D12 | 800 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4420 | 780 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4420D12 | 780 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4421 | 770 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4425 | 633 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4425D12 | 633 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4428 | 589 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4430 | 532 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4430D12 | 532 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4431 | 527 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4432 | 515 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4432D12 | 515 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4433 | 488 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4433D12 | 488 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4435 | 400 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4435D12 | 400 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4440 | 355 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4440D12 | 355 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4441 | 343 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4445D12 | 343 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4445 | 266 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4445D12 | 266 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4446 | 257 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
460-4446D12 | 257 nm | λ/4 | ø 12.7 mm | ø 11 mm | Unmounted |
460-4448 | 244 nm | λ/4 | ø 20 mm | ø 17 mm | ø 25.4 mm |
材料 | 单晶石英 |
光轴 | 垂直于缓速器圆周上的刻面 |
通光孔径 | dia 17 mm |
环安装外径 | 25.4 mm +0.0/ -0.2 mm |
波片标称厚度 | 1.5-2.5 mm |
波前畸变 | λ/10 @ 633 nm |
平行性 | < 10 arcsec |
增透膜 | R < 0.4% |
激光损伤阈值 | >0.5 J/cm2 |