For observation inside the vacuum chamber! Depending on the subject, straight type and coaxial type are available.
The "KCM-3-220" is a telecentric lens with an optical magnification of 3x and a straight design. The working distance is 218mm, and the depth of field is 0.41mm. It can be used for dimensional measurement, alignment mark positioning, and visual inspection of precision machined parts. Additionally, it has a resolution of 9.6μm and offers both straight and coaxial types depending on the subject, providing high operability due to its long working distance. 【Features】 ■ Straight ■ Object-side telecentric lens ■ Working distance 220mm type *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications】 ■ Optical Magnification: 3x ■ Working Distance: 218mm ■ Depth of Field: 0.41mm ■ Resolution: 9.6μm ■ NA: 0.035 ■ Length: 230.78mm ■ Weight: 178g ■ 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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【Usage】 ■ 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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Company information
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.