Visible Achromatic Doublet Lens GL31-005-015-VIS
Achromatic Lenses Correct Color to Minimize or Eliminate Chromatic Aberration, and Their Design Also Minimizes Spherical Aberration. Suitable for Inspection, Spectroscopy and Other Applications; They Form Smaller Spots than Singlet Lenses.
Specification Snapshot
Diameter
5.00 mm
Center Thickness Tc
4.80 mm
Edge thickness Te
4.30 mm
Focal Length EFL
15.00 mm
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Overview
Achromatic Lenses Correct Color to Minimize or Eliminate Chromatic Aberration, and Their Design Also Minimizes Spherical Aberration. Suitable for Inspection, Spectroscopy and Other Applications; They Form Smaller Spots than Singlet Lenses.
Specifications
| Parameter | Value |
|---|---|
| Diameter | 5.00 mm |
| Center Thickness Tc | 4.80 mm |
| Edge thickness Te | 4.30 mm |
| Focal Length EFL | 15.00 mm |
| Coating | Ravg<0.5% @400~700nm |
| Material | N-BK7/SF2 |
| 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 | 3~5arcmin |
| Surface Finish | 60/40 |
| Edge Bevel [45°] | 0.2mmX45° |
| RoHS | Compliant with standards |
| Back focal length BFL | 13.60 mm |
Key Features
Diameter Error: +0.0/-0.1mm; Lens Centering Error: 3-5 arcmin; Center Thickness Error: ±0.2mm; Surface Quality: 60/40; Surface Irregularity: Wavelength /4 @632.8nm; Bevel: 0.2mmX45°; Focal Length Error (EFL): ±2%; 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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