Variable Frame Rate, from 7.5 frames/sec up to 120 frames/sec, provides compatibility with wide variety of purposes, such as high accuracy observation and high-speed measurement. Moreover, a function for long hour image record and play back at specified frame rate is equipped. Electric stage, Auto Focus, Automatic Measurement and Inspection Software are integrated as options to be used as a system component.

Width measurement repeatability is excellent because a line censor with very stable device separation dimension that hardly changes over time is employed.

Moving image acquirement function is the most suited tool for in-situ observation. This function displays its greatest force in recording of moving images and observation of dynamic behavior of samples. Moving image of 1024×1024 pixels is recorded in AVI format at the rate of 15 frames /second. High image quality is preserved even for a long time observation.

Although the maximum viewing field of H1200 is 3.6 mm, microscope viewing field can be stitched by using an automatic stage in order to analyze a 3D structure of samples larger than that maximum viewing field. Because the frame rate is very high, time for patchwork can be short even if the number of pictures to be stitched is large. The photo data is an example in which a patchwork of the total of 9 images, vertically 3 images and horizontally 3 images, was performed by an objective lens of 10X. This was completed within just under 1 minute giving 6 seconds to each image.

※Please validate the JavaScript setting of the browser so that you see this moving image.