zero spherical aberration aspherical iol

Aspherical Hydrophilic Acrylic Foldable IOLs with Zero Spherical Aberration Product Parameters: Product Model PCF60/A Material Hydrophilic Acrylic Optical Design Aspheric with zero aberration Optical Edge Design 360° Square edge Optical Diameter 6.0mm Overall Diameter 12.5mm Haptic Design Modified "C" loop Power Range 0.0D～+30.0D Angulation 5° A constant 118.4 The advantage of Aspherical Hydrophilic Acrylic Foldable IOLs with Zero Spherical

... focal point, resulting in a distorted image) in lasers and imaging. Traditional spherical lenses cannot collimate light effectively because even small angles of incidence can produce spherical aberrations. This can mean that several components may be

... diode collimation, or OEM or R&D integration. Aspheric lenses utilize a single element design which helps minimize the number of lenses found in multi-lens optical assemblies. Said another way, unlike conventional lenses with a spherical front surface,

...Aspheric Lens for Indoor LED Lighting 1. Material Composition: Optical-Grade Borosilicate Glass: High-purity material (e.g., Schott B270) with low thermal expansion (3.3 × 10⁻⁶/K) and exceptional homogeneity. Aspheric Surface Design: Precisely polished non-spherical curvature to eliminate spherical aberration...

... to a point, while a Plano-Concave or Double-Concave lens diverges the light which traveling through the lens. Achromatic Lenses are ideal for correcting color, aspheric lenses are designed to correct spherical aberration.Ge, Si, or