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Development of Program Used for Calculation and Estimation of Roofed Pechan Prism

지붕형 페찬 프리즘을 위한 계산 평가 프로그램 개발

  • Received : 2016.10.21
  • Accepted : 2016.12.20
  • Published : 2016.12.31

Abstract

This study relates to the development of a program for calculating the roofed pechan prism design data. First, we set the roofed pechan prism design variables and derive the relational expressions between them. With this expressions, we could develope the program that outputs the numerical data for roofed pechan prism design when the face-length and the effective incident beam diameter are given. In fact, applying this program to the prism which is not the commercial size, we were able to calculate the design data very quickly, so that we can easily acquire the 3D structure of the actual roofed pechan prism. This means that we can quickly ensure the structural data of roofed pechan prism which is required for the product development and we are able to develop the new products related to the scope at a faster speed.

Keywords

Scope;Erecting prism;Roofed Pechan prism;Face-length;Optical pass length

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