MINOLTA - Minolta MD Lenses Service
by MINOLTAComprehensive technical manual dedicated to the maintenance and repair of Minolta MD lenses. This guide begins with a foundational overview of lens optical characteristics, featuring an in-depth examination of optical aberrations including spherical aberration, non-point aberration, coma, field curvature, and distortion. The document proceeds with detailed explanations of anti-reflection coatings (amber coating), angle of view, and depth of field considerations. Subsequent sections address essential optical specifications: numerical aperture, focal length, resolving power, and frequency response. Additional topics include Canada balsam, image clarity and sharpness, collimation techniques, chromatic contribution, depth of subject sphere, light diffraction, and ND filters. Each subject is treated comprehensively with reference tables and calculation formulas. Intended for lens service technicians, this manual provides the theoretical foundations necessary to understand Minolta MD lens optical performance and execute professional maintenance procedures. Published April 1, 1979, it represents authoritative technical documentation for qualified service personnel.
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Document Details
- Format
- Pages
- 31
- Size
- 2.3 MB
- Category
- Photography