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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC®組件由愛特蒙特光學設計、指定或製造。進一步瞭解

DG系列定焦鏡頭

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  • 雙高斯 (DG) 設計可降低畸變率至小於 0.3%
  • 支援最大1.3吋傳感器
  • 薄型靜態外殼專為機器整合設計
  • 特別適用於高解析度相機

TECHSPEC® DG系列定焦鏡頭採用雙高斯設計,具備高效能、精巧外型與實惠價格,表現優於一般市售定焦鏡頭。其鏡頭具備齒輪機構設計,讓使用者可以搭配馬達進行電動調焦,成像解析度高於100 lp/mm,並採用標準C接口。針對大多數的應用,均可使用隨附於相機的¼-20接口來將相機與鏡頭組合架設於工作站。TECHSPEC® DG系列定焦鏡隨附對焦環、手動光圈及固定螺絲,以便於在機器視覺應用中執行薄型整合。DG系列鏡頭的一般應用包括機器視覺、裝配線整合、量測和影像分析。

注意: 建議使用工業用調整架來設置無震動工作站。

產品

Technical Information

Technical diagram of 18mm MVO focusing Double Gauss macro imaging lens with detailed dimensions and adjustment labels
Modulation transfer function curves showing contrast versus image resolution for 18mm double Gauss lens at on axis and off
Technical diagram showing dimensions and labeled parts of 25mm MVO focusing double Gauss macro imaging lens
Modulation transfer function curves showing contrast versus image resolution for 25mm Double Gauss lens at different offsets
Graph showing depth of field line profile and relative contrast for 25mm Double Gauss lens at 0.06X PMAG
Technical diagram of 35mm MVO focusing double Gauss macro imaging lens with dimensions and labeled parts
Modulation transfer function curves showing contrast versus image resolution for 35mm double Gauss lens at different axis
Graph showing depth of field curve for 35mm Double Gauss lens at 0.09X PMAG and 11 lp/mm
Technical diagram showing dimensions and adjustment features of 50mm MVO focusing double Gauss macro imaging lens
Modulation transfer function curves showing contrast versus image resolution for 50mm double GaAs at different off-axis
Graph showing depth of field curve for 50mm double Gauss lens at 0.13X PMAG and 11 lp/mm
Technical diagram showing dimensions and labeled parts of 75mm MVO focusing double Gauss macro imaging lens
Modulation transfer function curves showing contrast versus image resolution for 75mm double Gauss lens at different
Graph showing depth of field line profile at 0.20X PMAG for 75mm Double Gauss lens with relative contrast
Diagram showing camera lens dimensions and labeled features including max diameter, motor length, iris adjustment, and
 Dimensions
FL (mm) A (mm) B (mm) C (mm) D (mm) E (mm) F (mm)

Filter Thread

 (Dia. x Pitch)

18 48.0 32.3 4.6 40.0 - 2.5 M30.5 x 0.5
25 39.0 40.0 5.8 34.7 30.7 2.2 M30.5 x 0.5
35 45.0 50.1 11.6 40.0 42.1 0 M37.0 x 0.75
50 47.5 69.0 10.6 40.0 40.8 0 M39.0 x 0.5
75 54.0 116.2 19.2 46.0 67.7 0 M49.0 x 0.75
 
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