HIGH-RESOLUTION WIDE ANGLE LENS SYSTEM
The present invention relates to a high-resolution wide angle lens system consisting of a total of six lens, wherein the first lens has a negative refractive power, the second lens has a positive refractive power, the third lens has a positive or negative refractive power, the fourth lens has a posi...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The present invention relates to a high-resolution wide angle lens system consisting of a total of six lens, wherein the first lens has a negative refractive power, the second lens has a positive refractive power, the third lens has a positive or negative refractive power, the fourth lens has a positive or negative refractive power, the fifth lens has a positive or negative refractive power with a concave shape on an object side and a convex shape on an image side, and the sixth lens has a positive or negative refractive power, and the system is satisfied with 0 |
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