ELWD Macro Invaritar™ Telecentric Lens
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By: Navitar
Industrial & Machine Vision Optics
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Navitar's 59-LGN-704 ELWD (Extra-Long Working Distance) Macro Invaritar� telecentric gauging lenses provide exceptional imaging performance and are the best choice for machine vision applications where an extra-long working distance is required.
The 59 LGN 704 Telecentric performance (<0.1� chief ray angle over the entire object field) allows precise gauging of 3-dimensional objects. Low distortion (<0.5% over the entire object field) provides highly accurate images.
→ Telecentric performance (<0.1° chief ray angle over the entire object field) allows precise gauging of 3-dimensional objects.
→ Low distortion (<0.5% over the entire object field) provides highly accurate images.
→ Long working distance permits convenient mounting.
→ Rugged single-piece design stands up to harsh industrial environments.
→ Lockable aperture adjusts to select the required depth of field.
→ Standard C-mount camera interface.
Mag. | 4x
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Length mm. | 303
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Length in. | 11.9
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Working Distance mm. | 101
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Working Distance in. | 4.0
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Maximum Object Dimensions (mm.) 1/3" CCD | 0.8 x 1.1
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Maximum Object Dimensions (mm.) 1/2" CCD | 1.1 x 1.4
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Maximum Object Dimensions (mm.) 2/3" CCD | 1.5 x 2.0
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F# Range | 5.6 - 16
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Depth of Field (mm) | 0.24
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4542 Ruffner St. Suite 220
San Diego, CA 92111
Prices and specifications subject to change without notice.