美国Design Research Optics（简称DRO），为高功率二氧化碳激光器提供光学元件的供应商。其拥有丰富的光学元件设计和涂层镀膜经验，可为有特殊需求的客户根据各类参数进行定制服务。
Design Research Optics公司为适用于CO2激光器，提供了多种标准品的光学镜片。
具体镜片种类及型号和参数如下：
一、CO2透镜（平凹透镜、半月板镜片、平凸透镜、圆柱型）
CO2 Lens（Plano-Concave、Meniscus Lenses、Plano-Convex、Cylindrical）
1、平凹透镜Plano-Concave
LPCZ-0510-ET3.2：Plano-Concave Lens ZnSe .500"Ø X .126" (3.2mm) E.T. EFL =(-1.00") @ 10.6µm Coated: AR/AR @ 10.6µm.
LPCZ-0520-ET2.0：Plano-Concave Lens ZnSe .500"Ø X .080" (2.0mm) E.T. EFL =(-2.00") @ 10.6µm Coated: AR/AR @ 10.6µm.
LPCZ-0710-ET5.0：Plano-Concave Lens ZnSe .750"Ø X .200" (5.0mm) E.T. EFL =(-1.00") @ 10.6µm Coated: AR/AR @ 10.6µm.
LPCZ-0715-ET2.5：Plano-Concave Lens ZnSe .750"Ø X .100" (2.5mm) E.T. EFL =(-1.50") @ 10.6µm Coated: AR/AR @ 10.6µm.
LPCZ-0725-ET2.5：Plano-Concave Lens ZnSe.750"Ø X .100" (2.5mm) E.T. EFL =(-2.50") @ 10.6µm Coated: AR/AR @ 10.6µm.
LPCZ-0750-ET2.0：Plano-Concave Lens ZnSe.750"Ø X .080" (2.0mm) E.T. EFL =(-5.00") @ 10.6µm Coated: AR/AR @ 10.6µm.
LPCZ-1015-ET3.0：Plano-Concave Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL =(-1.50") @ 10.6µm Coated: AR/AR @ 10.6µm.
LPCZ-1025-ET3.0：Plano-Concave Lens ZnSe1.00"Ø X .120" (3.0mm) E.T. EFL =(-2.50") @ 10.6µm Coated: AR/AR @ 10.6µm.
LPCZ-1150-ET3.0：Plano-Concave Lens ZnSe1.10"Ø X .120" (3.0mm) E.T. EFL =(-5.00") @ 10.6µm Coated: AR/AR @ 10.6µm.
LPCZ-1520-ET4.0：Plano-Concave Lens ZnSe 1.50"Ø X .160" (4.0mm) E.T. EFL =(-2.00") @ 10.6µm Coated: AR/AR @ 10.6µm.
LPCZ-1550-ET4.0：Plano-Concave Lens ZnSe 1.50"Ø X .160" (4.0mm) E.T. EFL =(-5.00") @ 10.6µm Coated: AR/AR @ 10.6µm.
3、圆柱型（Cylindrical）
LPCYZ-1010-ET2.0：Cylindrical Lens ZnSe1.00”Ø X .080” ± .010” EFL=1.00” @ 10.6µm Coated AR/AR @10.6µm.
4、平凸透镜（Plano-Convex）
LPCYZ-10A0-ET3.0：Plano Convex Lens Cylindrical ZnSe Size: 1.00”Ø X .120” ± .010” EFL=10.0”@ 10.6µm Coated AR/AR @10.6µm.
LPCYZ-1020-ET3.0：Plano Convex Lens Cylindrical ZnSe Size: 1.00”Ø X .120” ± .010” EFL=2.00”Coated: Special Coating for AR/AR @ 10.6µm.
Plano Convex Lens Cylindrical ZnSe Size: 1.00”Ø X .160” ± .010” EFL=2.50” @ 10.6µm Coated AR/AR @10.6µm.
LPCYZ-10B0-ET3.0：Plano Convex Lens Cylindrical ZnSe Size: 1.00”Ø X .120” ± .010” EFL=20.0”@ 10.6µm Coated AR/AR @10.6µm.
LPCYZ-1040-ET3.0：Plano Convex Lens Cylindrical ZnSe Size: 1.00”Ø X .120” ± .010” EFL=4.00”Coated: Special Coating for AR/AR @ 10.6µm.
LPCYZ-1050-ET3.0：Plano Convex Lens Cylindrical ZnSe Size: 1.00”Ø X .120” ± .010” EFL=5.00”@ 10.6µm Coated AR/AR @10.6µm.
LPCYZ-1075-ET3.0：Plano Convex Lens Cylindrical ZnSe Size: 1.00”Ø X .120” ± .010” EFL=7.50”@ 10.6µm Coated AR/AR @10.6µm.
LPCYZ-15A5-ET3.0：Plano Convex Lens Cylindrical ZnSe Size: 1.50”Ø X .120” ± .010” EFL=15.0”@ 10.6µm Coated AR/AR @10.6µm.
LPCYZ-1520-ET3.0：Plano Convex Lens Cylindrical ZnSe Size: 1.50”Ø X .120” ± .010” EFL=2.00”@ 10.6µm Coated AR/AR @10.6µm.
LPCYZ-1525-ET3.0：Plano Convex Lens Cylindrical ZnSe Size: 1.50”Ø X .120” ± .010” EFL=2.50”@ 10.6µm Coated AR/AR @10.6µm.
LPCYZ-15B0-ET4.0：Plano Convex Lens Cylindrical ZnSe Size: 1.50”Ø X .160” ± .010” EFL=20.0”@ 10.6µm Coated AR/AR @10.6µm.
LPCYZ-1550-ET3.0：Plano Convex Lens Cylindrical ZnSe Size: 1.50”Ø X .120” ± .010” EFL=5.00”@ 10.6µm Coated AR/AR @10.6µm.
LPCYZ-1575-ET3.0：Plano Convex Lens Cylindrical ZnSe Size: 1.50”Ø X .120” ± .010” EFL=7.50”@ 10.6µm Coated AR/AR @10.6µm.
LPZ-0710-ET2.0：Plano-Convex Lens ZnSe .750"Ø X .080" (2.0mm) E.T. EFL =1.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-0715-ET2.0：Plano-Convex Lens ZnSe ..750"Ø X .080" (2.0mm) E.T. EFL =1.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-07A0-ET2.0：Plano-Convex Lens ZnSe .750"Ø X .070" (2.0mm) E.T. EFL =10.0" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-0720-ET2.0：Plano-Convex Lens ZnSe .750"Ø X .080" (2.0mm) E.T. EFL =2.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-0725-ET2.0：Plano-Convex Lens ZnSe .750"Ø X .080" (2.0mm) E.T. EFL =2.50" @10.6µm Coated: AR/AR @10.6µm.
LPZ-07B0-ET2.0：Plano-Convex Lens ZnSe .750"Ø X .070" (2.0mm) E.T. EFL =20.0" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-0730-ET2.0：Plano-Convex Lens ZnSe .750"Ø X .080" (2.0mm) E.T. EFL =3.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-0730-ET3.0：Plano-Convex Lens ZnSe .750"Ø X .120" (3.0mm) E.T. EFL =3.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-0735-ET2.0：Plano-Convex Lens ZnSe.750"Ø X .080" (2.0mm) E.T. EFL =3.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-0740-ET2.0：Plano-Convex Lens ZnSe .750"Ø X .080" (2.0mm) E.T. EFL = 4.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-0750-ET2.0：Plano-Convex Lens ZnSe .750”Ø X .080" (2.0mm) E.T.EFL =5.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-0760-ET2.0：Plano-Convex Lens ZnSe .750”Ø X .080" (2.0mm) E.T.EFL =6.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-0775-ET2.0：Plano-Convex Lens ZnSe .750"Ø X .080" (2.0mm) E.T. EFL =7.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1015-ET3.0：Plano-Convex Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL =1.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-10A0-ET3.0：Plano-Convex Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL = 10.0" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1020-ET3.0：Plano-Convex Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL =2.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1025-ET3.0：Plano-Convex Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL =2.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1030-ET3.0：Plano-Convex Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL = 3.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1035-ET3.0：Plano-Convex Lens ZnSe1.00"Ø X .120" (3.0mm) E.T. EFL = 3.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1040-ET3.0：Plano-Convex Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL = 4.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1045-ET3.0：Plano-Convex Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL = 4.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1050-ET3.0：Plano-Convex Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL = 5.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1075-ET3.0：Plano-Convex Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL = 7.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-11A0-ET3.0：Plano-Convex Lens ZnSe 1.10"Ø X .120" (3.0mm) E.T. EFL = 10.00”@ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1125-ET4.0：Plano-Convex Lens ZnSe 1.10"Ø X .160" (4.0mm) E.T. EFL = 2.50”@ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1125-ET3.0：Plano-Convex Lens ZnSe 1.10"Ø X .120" (3.0mm) E.T. EFL = 2.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1125-ET5.0：Plano-Convex Lens ZnSe 1.10"Ø X .200" (5.0mm) E.T. EFL = 2.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-11B0-ET3.0：Plano-Convex Lens ZnSe 1.10"Ø X .120” (3.0mm) E.T. EFL = 20.00”@ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1150-ET2.7：Plano-Convex Lens ZnSe 1.10"Ø X .106" (2.7mm) E.T. EFL = 5.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1150-ET3.0：Plano-Convex Lens ZnSe 1.10"Ø X .120" (3.0mm) E.T. EFL = 5.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1150-ET4.0：Plano-Convex Lens ZnSe 1.10"Ø X .160" (4.0mm) E.T. EFL = 5.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1150-ET6.0：Plano-Convex Lens ZnSe 1.10"Ø X .236" (6.0mm) E.T. EFL = 5.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1160-ET3.0：Plano-Convex Lens ZnSe 1.10"Ø X .120" (3.0mm) E.T. EFL = 6.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1175-ET3.0：Plano-Convex Lens ZnSe 1.10"Ø X .120" (3.0mm) E.T. EFL = 7.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1525-ET3.0：Plano-Convex Lens ZnSe 1.50"Ø X .120” (3.0mm) E.T. EFL = 2.50”@ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1525-ET4.0：Plano-Convex Lens ZnSe1.50"Ø X .160” (4.0mm) E.T. EFL = 2.50”@ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1530-ET3.0：Plano-Convex Lens ZnSe 1.50"Ø X .120” (3.0mm) E.T. EFL = 3.00”@ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1535-ET3.0：Plano-Convex Lens ZnSe 1.50"Ø X .120” (3.0mm) E.T. EFL = 3.50”@ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1540-ET3.0：Plano-Convex Lens ZnSe 1.50"Ø X .120” (3.0mm) E.T. EFL = 4.00”@ 10.6µm Coated: AR/AR @ 10.6µm.
LPZ-1545-ET3.0：Plano-Convex Lens ZnSe 1.50"Ø X .120” (3.0mm) E.T. EFL = 4.50”@ 10.6µm Coated: AR/AR @ 10.6µm.
2、半月板镜片（Meniscus Lenses）
LMZ-1050-ET3.0：Meniscus Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL =5.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-0720-ET2.0：Meniscus Lens ZnSe .750"Ø X .080" (2.0mm) E.T. EFL =2.00" @ 10.6µmCoated: AR/AR @ 10.6µm.
LMZ-0710-ET2.0：Meniscus Lens ZnSe .750"Ø X .080" (2.0mm) E.T. EFL =1.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-0725-ET2.0：Meniscus Lens ZnSe .750"Ø X .080" (2.0mm) E.T. EFL =2.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-0730-ET2.0：Meniscus Lens ZnSe.750"Ø X .080” (2.0mm) E.T. EFL =3.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-0750-ET2.0：Meniscus Lens ZnSe .750"Ø X .080" (2.0mm) E.T. EFL =5.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1010-ET2.0：Meniscus Lens ZnSe 1.00"Ø X .080" (2.0mm) E.T. EFL =1.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1015-ET3.0：Meniscus Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL =1.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1020-ET3.0：Meniscus Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL =2.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1025-ET3.0：Meniscus Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL =2.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1030-ET3.0：Meniscus Lens ZnSe 1.00"Ø X .120" (3.0mm) E.T. EFL =3.00" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1125-ET3.0：Meniscus Lens ZnSe 1.10"Ø X .120" (3.0mm) E.T. EFL =2.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1150-ET3.0：Meniscus Lens ZnSe1.10"Ø X .120" (3.0mm) E.T. EFL =5.0" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-15A0-ET3.0：Meniscus Lens ZnSe 1.50"Ø X .120" (3.0mm) E.T. EFL =10.0" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1525-ET3.0：Meniscus Lens ZnSe 1.50"Ø X .120" (3.0mm) E.T. EFL =2.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1550-ET3.0：Meniscus Lens ZnSe 1.50"Ø X .120" (3.0mm) E.T. EFL =5.0" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1550-ET6.0：Meniscus Lens ZnSe 1.50"Ø X .236" (6.0mm) E.T. EFL =5.0" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1550-ET7.4：Meniscus Lens ZnSe 1.50"Ø X .291" (7.4mm) E.T. EFL =5.0" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1550-ET9.0-ULA：Meniscus Lens ZnSe 1.50”Ø X .354" E.T. Focal Length: 5.0" Coated AR/AR @10.6µm Ultra-low Absorption Type (ULA) Total Absorption < .15% Typically around .10%.
LMZ-2050-ET9.7：Meniscus Lens ZnSe 2.00"Ø X .380" (9.7mm) E.T. EFL =5.0" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1575-ET3.0：Meniscus Lens ZnSe 1.50"Ø X .120" (3.0mm) E.T. EFL =7.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1575-ET7.4：Meniscus Lens ZnSe 1.50"Ø X .291" (7.4mm) E.T. EFL =7.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
LMZ-1575-ET9.0：Meniscus Lens ZnSe 1.50"Ø X .354" (9.0mm) E.T. EFL =7.50" @ 10.6µm Coated: AR/AR @ 10.6µm.
二、反射镜（零相位反射镜、转向镜、相位延迟反射镜）
Mirrors（Zero Phase Reflectors、Turning Mirrors、Phase Retardation Reflectors）
1、相位延迟反射镜（Phase Retardation Reflectors）
PRRS-0712-90：Phase Retardation Reflector Silicon .750”Ø X .120 E.T. Phase Shift: 90° ±3.0° Coated: PRR Type Reflectance > 99.0% average @ 10.6µm for 45° AOI operation.
PRRS-1012-90：Phase Retardation Reflector Silicon 1.00”Ø X .120 E.T. Phase Shift: 90° ±3.0° Coated: PRR Type Reflectance > 99.0% average @ 10.6µm for 45° AOI operation.
PRRS-1112-90：Phase Retardation Reflector Silicon 1.10”Ø X .120” E.T. Phase Shift: 90° ±3.0° Coated: PRR Type Reflectance > 99.0% average @ 10.6µm for 45° AOI operation.
PRRS-1516-90：Phase Retardation Reflector Silicon 1.50”Ø X .160” E.T. Phase Shift: 90° ±3.0° Coated: PRR Type Reflectance > 99.0% average @ 10.6µm for 45° AOI operation.
PRRS-2020-90：Phase Retardation Reflector Silicon 2.00”Ø X .200” E.T. Phase Shift: 90° ±3.0° Coated: PRR Type Reflectance > 99.0% average @ 10.6µm for 45° AOI operation.
PRRS-3025-90：Phase Retardation Reflector Silicon 3.00”Ø X .250” E.T. Phase Shift: 90° ±3.0° Coated: PRR Type Reflectance > 99.0% average @ 10.6µm for 45° AOI operation.
2、转向镜（Turning Mirrors）
TMS-0512-EM：Turning Mirrors Silicon EM .500"Ø X .120" (3.0mm) E.T. Coating: Enhanced Metal Type Reflectance > 99.6% average reflectance @10.6µm Optimized for 45° AoI operation.
TMS-0712-EM：Turning Mirrors Silicon EM .750"Ø X .120" (3.0mm) E.T. Coating: Enhanced Metal Type Reflectance > 99.6% average reflectance @10.6µm Optimized for 45° AoI operation.
TMS-1012-EM：Turning Mirrors Silicon EM 1.00"Ø X .120" (3.0mm) E.T. Coating: Enhanced Metal Type Reflectance > 99.6% average reflectance @10.6µm Optimized for 45° AoI operation.
TMS-1112-EM：Turning Mirrors Silicon EM 1.10"Ø X .120" (3.0mm) E.T. Coating: Enhanced Metal Type Reflectance > 99.6% average reflectance @10.6µm Optimized for 45° AoI operation.
TMS-1516-EM：Turning Mirrors Silicon EM1.50"Ø X .160" (4.0mm) E.T. Coating: Enhanced Metal Type Reflectance > 99.6% average reflectance @10.6µm Optimized for 45° AoI operation.
TMS-2020-EM：Turning Mirrors Silicon EM2.00"Ø X .200" (5.0mm) E.T. Coating: Enhanced Metal Type Reflectance > 99.6% average reflectance @10.6µm Optimized for 45° AoI operation.
TMS-3025-EM：Turning Mirrors Silicon EM3.00"Ø X .250" (6.35mm) E.T. Coating: Enhanced Metal Type Reflectance > 99.6% average reflectance @10.6µm Optimized for 45° AoI operation.
3、零相位反射镜（Zero Phase Reflectors）
ZPRS-0512-0：Zero Phase Reflectors-Silicon .500"Ø X .120" E.T. Coating: Zero Phase Shift Type Phase Shift: 0° ±2.0° Reflectance > 99.6% @ 10.6µm for 45° AOI operation.
ZPRS-0712-0：Zero Phase Reflectors-Silicon.750"Ø X .120" E.T. Coating: Zero Phase Shift Type Phase Shift: 0° ±2.0° Reflectance > 99.6% @ 10.6µm @45º Angle of Incidence operation.
ZPRS-1012-0：Zero Phase Reflectors-Silicon1.00"Ø X .120" E.T. Coating: Zero Phase Shift Type Phase Shift: 0° ±2.0° Reflectance > 99.6% @ 10.6µm @45º Angle of Incidence operation.
ZPRS-1112-0：Zero Phase Reflectors-Silicon 1.10"Ø X .120" E.T. Coating: Zero Phase Shift Type Phase Shift: 0° ±2.0° Reflectance > 99.6% @ 10.6µm for 45° AOI operation.
ZPRS-1516-0：Zero Phase Reflectors-Silicon 1.50"Ø X .160" E.T. Coating: Zero Phase Shift Type Phase Shift: 0° ±2.0° Reflectance > 99.6% @ 10.6µm for 45° AOI operation.
ZPRS-2020-0：Zero Phase Reflectors-Silicon 2.00"Ø X .200" E.T. Coating: Zero Phase Shift Type Phase Shift: 0° ±2.0° Reflectance > 99.6% @ 10.6µm for 45° AOI operation.
ZPRS-3025-0：Zero Phase Reflectors-Silicon3.00"Ø X .250" E.T. Coating: Zero Phase Shift Type Phase Shift: 0° ±2.0° Reflectance > 99.6% @ 10.6µm @45º Angle of Incidence operation.
三、ZnSe窗片（ZnSe Windows）
WZ-0708-AR：Windows (AR Coated) .750"Ø X .080" Coated: AR/AR @10.6µm.
WZ-0712-AR：Windows (AR Coated) .750"Ø X .120" Coated: AR/AR @10.6µm.
WZ-1012-UC：Windows (Uncoated) 1.00"Ø X .120".
WZ-1012-AR：Windows (AR Coated) 1.00"Ø X .120" Coated: AR/AR @10.6µm.
WZ-1112-AR：Windows (AR Coated)1.10"Ø X .120"Coated: AR/AR @10.6µm.
WZ-1525-UC：Windows (Uncoated) 1.50"Ø X .250".
WZ-1525-AR：Windows (AR Coated)1.50"Ø X .250" Coated: AR/AR @10.6µm.
WZ-1512-UC：Windows (Uncoated)1.50"Ø X .120" E.T.
WZ-1512-AR：Windows (AR Coated)1.50"Ø X .120" Coated: AR/AR @10.6µm.
WZ-2012-UC：Windows (Uncoated)2.00"Ø X .120" Wedge: < 3 minutes.
WZ-2012-AR：Windows (AR Coated)2.00"Ø X .120" Coated: AR/AR @10.6µm.
四、二氧化碳分束镜（Beamsplitters）
BSZ-1012-50-P: Beam Splitter ZnSe 1.00”Ø X .120” E.T.Coated: Side 1 Reflectance: 50% ±3% Side 2 AR coated for 45° AOI P-Pol. All sides optimized for P Polarization and coated @10.6µm and 45° AOI.
BSZ-1012-50-PIB: Beam Splitter ZnSe 1.00”Ø X .120" E.T. Polarization insensitive Type Side 1: Reflectance: 50 % ±3% for all polarizations P, S, and USide 2: AR coated for U polarization All sides optimized for and coated @10.6µm and 45° AOI.
BSZ-1012-50-S：Beam Splitter ZnSe 1.00”Ø X .120" E.T. Coated: Side 1 = 50% ±3% @ 10.6µmSide 2 AR coated @ 10.6µm optimized for 45 degrees for “ S “ polarization.
BSZ-1012-50-U：Beam Splitter ZnSe 1.00”Ø X .120” E.T. Coated: Side 1 Reflectance: 50% ±3% Side 2 AR coated for 45° AOI U-Pol. All sides optimized for U Polarization and coated @10.6µm and 45° AOI NOT POLARIZATION INSENSITIVE BEAMSPLITER.
BSZ-1512-50-P：Beamsplitter ZnSe 1.50”Ø X .120" E.T. Side 1 Reflectance:50 % ±3% Side 2 AR Coated @10.6µm Both Surfaces optimized for 45° AoI and P- Polarization.
BSZ-1512-50-PIB：Beam Splitter ZnSe 1.50”Ø X .120" E.T. Polarization insensitive Coated @10.6µm Reflectance: 50% for P, S, and U to ±3%.
BSZ-1512-50-S：Beamsplitter ZnSe 1.50”Ø X .120" E.T. Side 1 Reflectance:50 % ±3% Side 2 AR Coated @10.6µm Both Surfaces optimized for 45° AoI and S – Polarization.
BSZ-1512-50-U：BeamSplitter ZnSe 1.50"Ø X .120" E.T. Coating: S1 = 50% Reflectance @ 10.6µm S2= AR coated @ 10.6µm Both Surfaces optimized for U Polarization.
BSZ-2020-50-P：BeamSplitter ZnSe 2.00”Ø X .200" E.T. Coating: Side 1 =50% ±3.0% Side 2 AR coated Both Surfaces optimized for 10.6µm and P Polarization and 45° AOI.
BSZ-2020-50-PIB：Beam Splitter ZnSe 2.00”Ø X .200" E.T. Polarization insensitive Coated 50% Reflectance @10.6µm Reflectance: tolerance % ±3% between all polarizationsNote the part is Opague.
BSZ-2020-50-S：BeamSplitter 2.00”Ø X .200" E.T. Coating: Side 1 =50% ±3.0% Side 2 AR coated Both Surfaces optimized for 10.6µm and S Polarization and 45° AOI.
BSZ-2020-50-U：BeamSplitter ZnSe 2.00”Ø X .200" E.T. Coating: Side 1 =50% ±3.0% Side 2 AR coated Both Surfaces optimized for 10.6µm and U Polarizationａnd 45° AOI.
五、合束镜（Beamcombiners）
BCZ-0508-AR: Beamcombiner ZnSe .500"Ø X .080" E.T. Transmission: > 99.1% average @10.6µm With reflectance > 90% average @ .633µm (RED) For 45º AoI operation.
BCZ-0512-AR: Beamcombiner ZnSe .500"Ø X .120" E.T. Transmission: > 99.1% average @10.6µm With reflectance > 90% average @ .633µm (RED)For 45º AoI operation.
BCZ-0712-AR: Beamcombiner ZnSe .750"Ø X .120" E.T. Transmission: > 99.1% average@10.6µm With reflectance > 90% average @ .633µm (RED) For 45º AoI operation.
BCZ-1012-AR: Beamcombiner ZnSe 1.00"Ø X .120" E.T. Transmission: > 99.1% average @10.6µmReflectance > 90% average at .633µm@45º Angle of Incidence operation.
BCZ-1512-AR(650): Beamcombiner ZnSe 1.50"Ø X .120" E.T. Transmission: > 99.1% average @10.6µm Reflectance > 90% average @ .650µm (RED) @45º AoI operation.
BCZ-1516-AR (650): Beamcombiner ZnSe 1.50"Ø X .160" E.T. Transmission: > 99.1% average @10.6µm Reflectance > 90% average @ .650µm (RED) @45º Angle of Incidence operation.
BCZ-2012-AR (650): Beamcombiner ZnSe 2.00" X .120" E.T. Transmission: > 99.1% average @10.6µmReflectance > 90% average @ .650µm (RED) @45º Angle of Incidence operation.
六、ACCESSORIES（Indium Wire、Cleaning Kits、Epoxy）
Cleaning Kit：Isopropyl Alcohol reagent grade; 0.25 oz bottle, Acetone reagent grade; 0.25 oz bottle, Lens Paper Booklet: 50 sheets, Cotton-Tipped Swab Pack, lint-free 24 Count. Finger Cot Pack large powder-free: 24 Count. Optics Cleaning Instruction Book.
Epoxy Low：2 Part Epoxy Low Viscosity.
Epoxy Med：2 Part Epoxy Med Viscosity.
Indium Wire：Indium Wire 1.00” .050” Thick.
Indium Wire 10：Indium Wire 10.0” .050” Thick.
Indium Wire 5：Indium Wire 5.00” .050” Thick.
光学元件的材质通常使用ZnSe，表面镀有高反射或高透射膜层，适用于高功率激光应用。镜片的尺寸从0.5-10英寸不等。镜片的厚度分为：2mm-10mm不等，详细的标准品参数或定制可咨询我们。
