Abstract: An optical lens array for imaging and illumination applications is provided. The lens array comprises a first axicon at a first end of the array, a second axicon positioned distally from the first axicon along an optical axis and a third axicon positioned distally from the second axicon along the optical axis. The third axicon provides an objective lens to a focal region or focus region. The third axicon is positioned at a fixed location in the array wherein the distance between the first and second axicons can be altered to control the position of the focal region defined by the depth of field for imaging applications and depth of focus for illumination applications of the third axicon.

Abstract: An optical lens array for imaging and illumination applications is provided. The lens array comprises a first axicon at a first end of the array, a second axicon positioned distally from the first axicon along an optical axis and a third axicon positioned distally from the second axicon along the optical axis. The third axicon provides an objective lens to a focal region or focus region. The third axicon is positioned at a fixed location in the array wherein the distance between the first and second axicons can be altered to control the position of the focal region defined by the depth of field for imaging applications and depth of focus for illumination applications of the third axicon.

Abstract: A numerical control device for a bending machine includes a keyboard, a memory and a processor. The memory stores one or more groups of data, each containing bending conditions, a bend angle and at least one penetration depth. The memory further stores program instructions for searching whether data input with the keyboard is stored in the memory, in a same group of data, and that sends a signal to the bending machine so that the bending machine peforms bending according to the penetration depth included in the group of data. The processor that executes said program instructions.

Abstract: A support medium is capable of being read by a numerical control system of a bending machine. The support medium stores program instructions for searching, in a memory region storing at least one group of data, each containing bending conditions, a bend angle and at least one penetration depth, whether input data including a desired bend angle and bending conditions are stored in the memory region, in a same group of data. The support medium sends a signal to the bending machine so that the bending machine executes a bending according to the penetration depth included in the same group of data.

Abstract: A support medium is capable of being read by a numerical control system of a bending machine. The support medium stores program instructions for searching, in a memory region storing at least one group of data, each containing bending conditions, a bend angle and at least one penetration depth, whether input data including a desired bend angle and bending conditions are stored in the memory region, in a same group of data. The support medium sends a signal to the bending machine so that the bending machine executes a bending according to the penetration depth included in the same group of data.

Abstract: A numerical control device for a bending machine includes a keyboard, a memory and a processor. The memory stores one or more groups of data, each containing bending conditions, a bend angle and at least one penetration depth. The memory further stores program instructions for searching whether data input with the keyboard is stored in the memory, in a same group of data, and that sends a signal to the bending machine so that the bending machine peforms bending according to the penetration depth included in the group of data. The processor that executes said program instructions.

Abstract: The numeral control device for a bending machine comprises means for inputting, as input data, a desired bend angle and bending conditions or criteria, means for storing groups of data, each containing bending conditions, a bend angle and a penetration depth, and means for searching whether the input data is stored in the memory means, in the same group of data. Moreover, means are provided for transmitting a signal representative of a penetration depth included in the group of data stored in the memory means, or for transmitting a signal for controlling the bending machine according to this penetration depth.