MINOLTA - Minolta AF 35mm f14 Service

Complete service manual and technical reference for the Minolta AF 35mm F1.4 autofocus lens, covering both the standard AF model 2591-100 and the MAXXUM AF variant 2591-600. This workshop manual provides optical technicians and repair specialists with detailed construction data, full specifications, and mechanical architecture documentation for this high-performance autofocus objective.

The manual documents the optical design featuring 10 elements arranged in 8 groups, complete autofocus system characteristics including retrofocus type and Minolta Achromatic coating technology, and precise dimensional specifications: maximum diameter 65.5 mm, overall length 200 mm, and weight 170 g. The focusing section covers AF/FA/M operation modes, minimum focusing distance of 0.3 m, and integrated distance and depth-of-field scales.

A comprehensive indexed parts list with reference numbers 2591 and above systematically organizes component identification and sourcing. The structured parts catalog presents bilingual nomenclature in English and Japanese, detailing bayonet mounts, focus rings, springs, screws, washers, and mechanical assembly components throughout the lens structure. Multi-view exploded diagrams provide clear visual disassembly sequences for critical elements including the bayonet mount, focus ring mechanisms, filter housings, and internal optical circuits—essential reference material for accurate maintenance and repair operations. This service manual is the primary technical resource for qualified lens technicians and optical service personnel.