{"id":45,"date":"2017-01-25T18:39:00","date_gmt":"2017-01-25T18:39:00","guid":{"rendered":"https:\/\/www.1stvision.com\/machine-vision-solutions\/2017\/01\/25\/new-high-resolution-1-1-lenses-are-a-perfect-fit-for-the-new-sony-1-1-12-mp-sensor-cameras\/"},"modified":"2019-04-15T14:01:59","modified_gmt":"2019-04-15T18:01:59","slug":"tamron-machine-vision-lenses-megapixel","status":"publish","type":"post","link":"https:\/\/www.1stvision.com\/machine-vision-solutions\/2017\/01\/tamron-machine-vision-lenses-megapixel.html","title":{"rendered":"New High Resolution 1.1\u201d Lenses are a perfect fit for the new Sony 1.1\u201d 12 MP Sensor cameras"},"content":{"rendered":"
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Sony’s Pregius image sensor line<\/span><\/b><\/a> has continued to expand to higher resolutions and sizes.
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\n<\/span>The latest 12 megapixel, Pregius IMX304 sensor has a 3.45um pixel pitch which requires a 1.1″ lens to prevent vignetting.<\/span>
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\n<\/span> In order to obtain optimal contrast within an image using this sensor, \u00a0a lens supporting at least 145 line pairs \/ mm must be used.<\/span>
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Tamron has the solution with the new 1.1″ ultra-high performance lenses designed for pixel pitches down to 3.1um. \u00a0<\/a><\/b><\/span><\/div>\n

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Contact us for a quote\u00a0on the new 1.1″ Tamron lenses<\/a><\/b><\/span><\/div>\n


\n<\/span>The lenses are optimized for down to 3.1um pixel pitch images. \u00a0Use of state of the art optical technology enables high contrast and high resolution from the center to edges of the lens, despite the large lens aperture. \u00a0\u00a0<\/span>
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\n<\/span>Examples below<\/u><\/b><\/span>
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\n<\/span>The image to the left demonstrates improper pairing of a lens without enough performance to adequately resolve the size of the pixels on the camera. \u00a0Zooming into the given areas shows lack of contrast<\/span><\/p>\n

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The image to the right demonstrates the performance of the Tamron 1.1″ lens<\/span><\/b><\/a> on the new 12MP, 3.45um pixel pitch image sensors. \u00a0Zooming into the given areas show high contrast in the center and edges of the lens.<\/p>\n


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\nAlternative solutions prior to now would be to use a 4\/3″ or F-mount lens which are very expensive. \u00a0If a 1″ format was used, you will have vignetting on 5% of the edges of the lens. This lens is the best solution for the larger 1.1″ sensors!<\/span><\/p>\n

Key Features include<\/u><\/b><\/p>\n