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Home > Industrial Optics > Accessories > Diopter Lens > Diopter Lenses |
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Diopter Lenses |
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Doublets Diopter Lenses
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Model No.
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Diopter
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Mount Size
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F100DL
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+1.00
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M30.5 x 0.5 or Customized
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F200DL
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+2.00
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M30.5 x 0.5 or Customized
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F290DL
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+2.90
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M30.5 x 0.5 or Customized
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F300DL
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+3.00
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M30.5 x 0.5 or Customized
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F350DL
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+3.50
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M30.5 x 0.5 or Customized
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F400DL
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+4.00
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M30.5 x 0.5 or Customized
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F500DL
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+5.00
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M30.5 x 0.5 or Customized
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Diopter Lenses, also called Closed-Up Lenses, are screwed into the front mount of an objective lens to form the clear image at a smaller objective distance. LenOpTec has developed some common diopters for the choices. This series is of doublets design, compared with singlet ones, it can avoid the distortion and achromatic aberration much better. Mount type is not unique, but variously customized to meet the specific objective lenses. |
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