ELECTRONIC DISTANCE METER AND ELECTRO-OPTICAL DISTANCE METER HAVING AF FUNCTION

摘要

PROBLEM TO BE SOLVED: To solve problems of the reduction of incident light quantity on a light intercepting element in short range measurement of an electronic distance meter and reduction of range performance accompanying it. SOLUTION: This electronic distance meter is constituted such that a light sending mirror sending range light positioned behind an objective lens of a collimator is arranged eccentrically from the center of optical axis of the objective lens.