Measurement of resolution through high-speed image processing.
Inspection of the resolution of compact lenses for mobile phone cameras and digital cameras.
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basic information
【Features】 ○ This device inspects the resolution of small lenses for mobile phone cameras and digital cameras. ○ It illuminates parallel pattern charts in each direction of S (radiation direction) and M (ring direction), captures the pattern images projected onto the CMOS sensor by the lens under inspection, and measures the resolution through high-speed image processing. ○ Using our high-precision stage driven by a stepping motor, it moves the image sensor to focus at predetermined steps, measuring the images both on-axis and off-axis, and graphically displays the resolution at each movement amount. ● For other functions and details, please contact us.
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Uniqueness: Patent obtained for the independently developed application software "Cockpit"! The independently developed application software "Cockpit" allows for easy customization of up to 32 axes of motors according to customer specifications through a sequence program (executable file), enabling high-precision automatic alignment. At the same time, it eliminates the need to recreate software for each customer, achieving low cost and short delivery times. Uniqueness: Achieving faster alignment speeds than competitors! Alignment involves two processes: rough alignment and peak detection. Traditionally, both processes collected data at the same timing, resulting in longer alignment times. By shortening the tact time of the rough alignment process, which does not require high precision, we have successfully reduced the overall alignment time.
