CH681114
The wide angle lens arrangement contains (11) lenses and (14) lens-air boundaries with (6) lenses mounted before a central stop, a scattering meniscus, a scattering dual combination group, a collecting group and (5) lenses after the stop, a collecting group, a collecting dual combination group and f...
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| Zusammenfassung: | The wide angle lens arrangement contains (11) lenses and (14) lens-air boundaries with (6) lenses mounted before a central stop, a scattering meniscus, a scattering dual combination group, a collecting group and (5) lenses after the stop, a collecting group, a collecting dual combination group and finally a scattering meniscus. The collecting combination group consists of a highly refractive collecting lens, a scattering lens and a further collecting lens. The collecting group after the stop contains a fluorite lens and a scattering meniscus. |
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