The corresponding element size is approximately 1/2"! A telecentric lens with high operability due to long working distance.
The "KCM-1-290" is a straight telecentric lens with a depth of field of 1.24mm. The optical magnification is 1x, and the working distance (W.D.) is 290mm. It can be used for dimensional measurement, alignment of alignment marks, and visual inspection of precision machined parts. Additionally, it has a resolution of 13μm, and both straight and coaxial types are available depending on the subject, providing high operability due to its long working distance. 【Features】 ■ Straight ■ Object-side telecentric lens ■ Working distance 290mm type *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications】 ■ Optical Magnification: 1x ■ Working Distance (W.D.): 290mm ■ Depth of Field: 1.24mm ■ Resolution: 13μm ■ Numerical Aperture (NA): 0.025 ■ Length: 203.7mm ■ Weight: 157g ■ Compatible Sensor Size: up to 1/2″ *For more details, please refer to the PDF document or feel free to contact us.
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【Applications】 ■ Dimension measurement ■ Alignment of alignment marks ■ Visual inspection of precision machined parts *For more details, please refer to the PDF document or feel free to contact us.
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Kenko Optical Co., Ltd. is a group company of Kenko Tokina Co., Ltd., which is widely recognized in the field of optical and imaging equipment. We mainly engage in the design, manufacturing, and sales of color glass filters for industrial applications, vapor-deposited interference filters, lenses, and various lighting devices for image input.