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Spherical Lenses 
Spherical Lenses
Spherical Lenses
Product Parameters
| Specs | Micro Lens | Conventional Lens | Large Lens | Achromatic Lens | Rod Lens | Infrared Lens |
| Dimension | D0.8～5.0mm | D5.0～80mm | >D80mm | Custom-designed | ||
| Dimensional tolerance | 0/-0.015mm | ±0.02mm | ||||
| Central thickness tolerance | ±0.02mm | ±0.02mm | ±0.03mm | ±0.05mm | ±0.02mm | ±0.02mm |
| Irregularity | N<2 Fr.△N<0.2 Fr | |||||
| Surface quality | 10-5 S/D | 20-10 S/D | ||||
| Eccentricity | <0.002mm | <0.005mm | ||||
| Coating | Custom-designed | AR@2-14um | ||||
| Material | Custom-designed | Si, Ge, CaF2 | ||||
Product Introduction
Spherical lenses can be classified based on their shapes and functions into plano-convex lenses (PCX), plano-concave lenses (PCV), double-convex lenses (DCX), double-concave lenses (DCV), meniscus lenses, achromatic lenses, and more. Spherical lenses play various roles in optical paths, including converging light rays, diverging light rays, and beam shaping. Plano-convex and double-convex lenses converge light rays, while plano-concave and double-concave lenses diverge them. Achromatic lenses are used to correct chromatic aberration... Spherical lens products are widely applied in optical imaging, laser detection, optical communications, life sciences, optical lighting, and other related fields. They are ubiquitous in our daily lives and play an irreplaceable role.
Rising-EO offers lenses with a minimum size of 0.8mm and a maximum size exceeding 80mm. The materials used range from optical glass suitable for visible light spectrum applications (such as K9, N-BK7, etc.) to optical crystals suitable for infrared applications (such as Si, Ge, CaF2, etc.). We can customize optical lenses of various sizes and materials according to your application needs.
Spherical Lenses Spherical Lenses
Spherical Lenses
Product Parameters
| Specs | Micro Lens | Conventional Lens | Large Lens | Achromatic Lens | Rod Lens | Infrared Lens |
| Dimension | D0.8～5.0mm | D5.0～80mm | >D80mm | Custom-designed | ||
| Dimensional tolerance | 0/-0.015mm | ±0.02mm | ||||
| Central thickness tolerance | ±0.02mm | ±0.02mm | ±0.03mm | ±0.05mm | ±0.02mm | ±0.02mm |
| Irregularity | N<2 Fr.△N<0.2 Fr | |||||
| Surface quality | 10-5 S/D | 20-10 S/D | ||||
| Eccentricity | <0.002mm | <0.005mm | ||||
| Coating | Custom-designed | AR@2-14um | ||||
| Material | Custom-designed | Si, Ge, CaF2 | ||||
Product Introduction
Spherical lenses can be classified based on their shapes and functions into plano-convex lenses (PCX), plano-concave lenses (PCV), double-convex lenses (DCX), double-concave lenses (DCV), meniscus lenses, achromatic lenses, and more. Spherical lenses play various roles in optical paths, including converging light rays, diverging light rays, and beam shaping. Plano-convex and double-convex lenses converge light rays, while plano-concave and double-concave lenses diverge them. Achromatic lenses are used to correct chromatic aberration... Spherical lens products are widely applied in optical imaging, laser detection, optical communications, life sciences, optical lighting, and other related fields. They are ubiquitous in our daily lives and play an irreplaceable role.
Rising-EO offers lenses with a minimum size of 0.8mm and a maximum size exceeding 80mm. The materials used range from optical glass suitable for visible light spectrum applications (such as K9, N-BK7, etc.) to optical crystals suitable for infrared applications (such as Si, Ge, CaF2, etc.). We can customize optical lenses of various sizes and materials according to your application needs.
