供货周期: | 现货 |
品牌: | EKSMA |
货号: | 11020500 |
北京飞凯曼科技有限公司提供立陶宛EKSMA OPTICS公司曲面窗口片(CURVED WINDOWS)和滤光片(Filters),曲面窗口片包括平凹窗口片(Plano-concave windows),平凸窗口片(Plano-convex windows),椭圆窗口片(ELLIPTICAL WINDOWS),平面窗口片(Flat WINDOWS)、圆形窗口片(Round Windows),薄圆形窗口片(Precision Thin Round Windows),矩形窗口片(Rectangular Windows)等。光学滤光片包括光学级紫外带通滤光片(Optical UV Band Pass Filters)、中密度吸收性带通滤光片(NEUTRAL DENSITY ABSORPTION TYPE FILTE RS AT 450-650 nm)、中密度反射式带通滤光片(NEUTRAL DENSITY REFLECTIVE TYPE FILTE RS AT 400-2000 nm)、彩色玻璃滤光片(COLO R GLASS FILTE RS)等。窗口片材料包括BK7和UV FS两种材料。
精抛超薄窗口片技术规格
Material | UV FS |
Surface quality | 20-10 scratch & dig (MIL-PRF-13830B) |
Clear aperture | >90 % of diameter |
Diameter tolerance | +0.00/-0.12 mm |
Thickness tolerance | ±0.2 mm |
Surface flatness | λ/10 or λ/4 @ 633 nm |
Parallelism | <30 arcsec or <1 arcmin |
精抛超薄窗口片示意图
精抛超薄窗口片选型表
Parallelism - 30 arcsec
Code | Material | Diameter | Thickness T | Flatness | Parallelism |
226-1111E | UV FS | 12.7 mm | 1.0 mm | λ/10 | 30 arcsec |
226-1111M | UV FS | 12.5 mm | 1.0 mm | λ/10 | 30 arcsec |
226-1121E | UV FS | 12.7 mm | 2.0 mm | λ/10 | 30 arcsec |
226-1121M | UV FS | 12.5 mm | 2.0 mm | λ/10 | 30 arcsec |
226-1191 | UV FS | 20.0 mm | 1.0 mm | λ/10 | 30 arcsec |
226-1201 | UV FS | 20.0 mm | 2.0 mm | λ/10 | 30 arcsec |
226-1211E | UV FS | 25.4 mm | 1.0 mm | λ/10 | 30 arcsec |
226-1211M | UV FS | 25.0 mm | 1.0 mm | λ/10 | 30 arcsec |
226-1221E | UV FS | 25.4 mm | 2.0 mm | λ/10 | 30 arcsec |
226-1221M | UV FS | 25.0 mm | 2.0 mm | λ/10 | 30 arcsec |
226-1531E | UV FS | 50.8 mm | 3.0 mm | λ/10 | 30 arcsec |
226-1531M | UV FS | 50.0 mm | 3.0 mm | λ/10 | 30 arcsec |
Parallelism - 1 arcmin
Code | Material | Diameter | Thickness T | Flatness | Parallelism |
226-1116E | UV FS | 12.7 mm | 1.0 mm | λ/4 | 1 arcmin |
226-1116M | UV FS | 12.5 mm | 1.0 mm | λ/4 | 1 arcmin |
226-1126E | UV FS | 12.7 mm | 2.0 mm | λ/4 | 1 arcmin |
226-1126M | UV FS | 12.5 mm | 2.0 mm | λ/4 | 1 arcmin |
226-1216E | UV FS | 25.4 mm | 1.0 mm | λ/4 | 1 arcmin |
226-1216M | UV FS | 25.0 mm | 1.0 mm | λ/4 | 1 arcmin |
226-1226E | UV FS | 25.4 mm | 2.0 mm | λ/4 | 1 arcmin |
226-1226M | UV FS | 25.0 mm | 2.0 mm | λ/4 | 1 arcmin |
226-1516E | UV FS | 50.8 mm | 1.0 mm | λ/4 | 1 arcmin |
226-1516M | UV FS | 50.0 mm | 1.0 mm | λ/4 | 1 arcmin |
226-1526E | UV FS | 50.8 mm | 2.0 mm | λ/4 | 1 arcmin |
226-1526M | UV FS | 50.0 mm | 2.0 mm | λ/4 | 1 arcmin |
226-1536E | UV FS | 50.8 mm | 3.0 mm | λ/4 | 1 arcmin |
226-1536M | UV FS | 50.0 mm | 3.0 mm | λ/4 | 1 arcmin |
其他技术规格和尺寸请咨询我们。
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