[ Scientific, ] photographic, optical, weighing, measuring and checking instruments, namely, apparatus for measuring the weight, quality, length, curvature, size, colour and hardness and other internal and external characteristics of vegetables, potatoes, pulses, seeds *;* [ and fruits; ] apparatus and instruments for recording, transmission, processing and reproduction of images, sound and data; [ data processing apparatus and computers; ] data processing apparatus and computers, namely, mea...