Dia.5mm to 100mm Surface quality:60-40 Flatness: 1 lambda Tolerance:+/-0.02mm.
Size:5m-200mm Surface quality:60-40 Flatness:1/4 lambda. Tolerance:+/-0.02mm
Dia.0.2mm to 500mm surface quality:20-10 flatness:1/4lambda tolerance:+/-0.01mm AR BBAR Coating.
Sunday Optics manufacture spherical lens include: plano convex lens, plano concave lens,double convex lens, double concave lens, meniscus lens, achromatic doublet lens. Material:H-K9L JGS1 Corning 7980, Sapphire, CaF2, Silicon Germanium Size:0.1-600mm+/-0.01 Surface quality:10-5 Flatness:1/10lambda Centeration.
Material:K9 glass, JGS1 glass Dia.6mm, 9mm or customized Beam diameter: customized Fan angle:2-110 degree AR BBAR Coating.
Plano-convex lenses are used to collimate diverging light or to focus collimated light. Sunday Optical Plano convex lens diameter range from 0.1mm to 600mm, Material can be optical glass, Quartz, Sapphire, CaF2,MgF2,Infrared glass such as ZnSe,CaF2,Ge,Si...
Diameters Available:2mm to 600mm Diameter Tolerance:+0.00/-0.02mm or customer design Surface Quality:10-5 Surface Irregularity:/10 @632.8nm or customer design Thickness tolerance:+0/-0.02mm Clear Aperture:>90% of Diameter Chamfer 0.05-0.5mmx45degree,according to customers needs. Centeration:3 arcmin Coating :Single Mag2, Multiple Layers AR Coating. A:350-650nm B:650-1050nm C:1050-1585nm D: Customer Design
Meniscus lenses have positive meniscus lenses and negative meniscus lenses, they are used in telescopes, camera, collimators, laser systems. Sunday offer coatings AR,Mgaf2 on broad wavelength.
Sunday Optics manufacture Si Ge ZnSe ZnS IR spherical lens Material: Silicon Si, Germanium Ge, ZnSe, ZnS, CaF2 MgF2 Size:3mm-300mm Tolerance:+/-0.02mm Surface Quality:60-40 Fringe:3(0.5) Coating: AR BBAR 2-12um, 3-5um.
Aspherical lens by polished Material: IR Silicon,Germanium Size:10mm-150mm Surface quality:60-40. PV.
Achromatic lenses are cemented with two lenses mainly used to reduced values of spherical aberration, coma, and chromatic aberration. Sunday offer positive achromatic lenses and negative achromatic lens with coatings Structure doublet lenses Material Optical glass, UVFS,Germanium, Silicon,CaF2,MgF2,ZnSe ZnS,Sapphire Diameters Available 0.1mm to 600mm D: Customer Design.
Sunday Optics manufacture Collimator lens. Size:M9*0,5 EFL:2mm to 15mm Wavelength:400-700nm.
Sunday Optics manufacture Collimator lens. Size:M9*0,5 EFL:2mm to 15mm Wavelength:400-700nm.
Sunday Optics manufacture lens,plano convex lens, plano concave lens, achromatic lens, mensicus lens. Material:bk7 Caf2 Sapphire Size:0.1-600mm Surface quality:10/5 Flatness:1/10lambda. AR BBAR Coating is on request.
Material:sapphire Dia.4mm Height:2mm Surface quality:20-10 Fringe:3(0.5) Tolerance:+0.00/-0.05mm AR Coating.
ZnSe Lens Plano convex lens, mensicus lens, double convex lens, bi concave Material:ZnSe Size:3-200mm Surface quality:40-20 Flatness:1/4 lambda AR BBAR Coating.
Sunday Optics manufacture lens,plano convex lens, plano concave lens, achromatic lens, mensicus lens. Material:bk7 Caf2 Sapphire Size:0.1-600mm Surface quality:10/5 Flatness:1/10lambda. AR BBAR Coating is on request.
Material:sapphire Size:3mm to 100mm Surface quality:60-40 Fringe:3(1) Tolerance:+0.00/-0.0.2mm.
Dome lens Material:BK7 K9 Sapphire JGS1 Dia.3-500mm Tolerance:+0.00/-0.02mm Surface quality:40-20 AR Coating.
Cylindrical lens Size:0.5mm to 600mm Material:K9 JGS1 Sapphire CaF2 Germanium Silicon ZnSe surface quality:20-10 Flatness:1/10lambda Tolerance:+0.00/-0.05mm Coating: AR BBAR HR Dielectric.
