Camera Craftsman - January/February 1971

This Camera Craftsman volume 17 issue delivers essential technical content for camera repair technicians and specialists. The centerpiece article comprehensively explains how to use National Camera Lens Mensuration Fixtures, precision instruments designed to verify back focus distance and ensure interchangeability of lenses across camera systems. The feature includes detailed diagrams of fixture components, including micrometer spindles, interchangeable adapters, and measurement procedures. Editorial commentary from Samuel L. Love addresses a persistent industry challenge: unfair pricing practices by independent repair shops undercutting established service centers, exploring the economic dynamics between solo operators and multi-employee facilities. Additional content includes regional workshop planning studies, continued technical analysis of front shutter designs, training seminars announcements, and a technical forum section. The issue maintains the magazine's commitment to advancing repair standards through practical instruction and honest industry discussion. Service notes and job listings complete this resource-rich publication aimed at professional camera technicians seeking to maintain quality standards and business integrity.