Standard plano-convex lens GL11-025-063
Plano-convex lenses have a positive focal length, with one flat surface and one convex surface. In use, the convex surface faces the incident light. They are suitable for collimating and focusing monochromatic light sources. Oupute Technology standard stock lenses include uncoated products and products with broadband antireflection coatings on both surfaces.
Specification Snapshot
Diameter
25.00 mm
Focal Length EFL
63.00 mm
Radius R1
32.50 mm
Center Thickness Tc
4.00 mm
Edge Thickness Te
1.50 mm
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Overview
Plano-convex lenses have a positive focal length, with one flat surface and one convex surface. In use, the convex surface faces the incident light. They are suitable for collimating and focusing monochromatic light sources. Oupute Technology standard stock lenses include uncoated products and products with broadband antireflection coatings on both surfaces.
Specifications
| Parameter | Value |
|---|---|
| Material | Finely annealed H-K9L optical glass |
| Design Wavelength | 587.6nm |
| Diameter Error | +0.0/-0.1 |
| Center-thickness error | ±0.2 mm |
| Surface-figure irregularity [@632.8nm] | Wavelength/4 @632.8nm |
| Focal Length Error EFL | ±2% |
| Lens centering error | 3arcmin |
| Surface Finish | 60/40 |
| Edge Bevel [45°] | 0.2mmX45° |
| Coating | Uncoated |
| Diameter | 25.00 mm |
| Focal Length EFL | 63.00 mm |
| Back focal length BFL | 59.47 mm |
| Radius R1 | 32.50 mm |
| Center Thickness Tc | 4.00 mm |
| Edge Thickness Te | 1.50 mm |
| Compatible lens mounting ring | PN35022-LM250-S |
| RoHS | Compliant with standards |
Key Features
Material: Fine-Annealed H-K9L Optical Glass; Focal Length Error (EFL): ±2%; Design Wavelength: 587.6nm; Lens Centering Error: 3 arcmin; Diameter Error: +0.0/-0.1mm; Surface Quality: 60/40; Center Thickness Error: ±0.2mm; Bevel: 0.2mmX45°; Surface Irregularity: Wavelength /4@632.8nm; Coating: See Product List
Datasheet
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Supplier Information
Beijing Opute Technology Co., Ltd., founded in 1998, is an innovative technology company specializing in the promotion, R&D, production, and sales of optical technologies and products. Headquartered in Zhongguancun Electronic Science and Technology Park, Beijing, with branches nationwide, the company focuses on the design, development, and processing of optomechanical components, optical lenses, and optical systems, as well as the sales of precision optical instruments and the development of spectral imaging systems. With solid R&D capabilities and strong production and testing technologies, it has been certified as a High-Tech Enterprise. Adhering to the culture of 'Thinking Further Shining Future,' Opute provides high-quality products and services to meet customer application needs, striving to become a professional optomechanical component and optical instrument system integrator in China.
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