The Minolta SR System
Updated Jan. 26, 2021
Welcome to the first system overview in our "Choosing a Vintage SLR System" series! We will proceed through the Big 5 Japanese SLR makers, first looking at manual focus (MF) systems and then auto focus (AF). We will now take an in-depth look at the manual focus "mind of Minolta". Following a brief introduction we will use our usual format of 1) Lenses, 2) Bodies, 3) Flash, 4) Accessories, 5) Reliability & Servicing to break things down.
Minolta was the second major Japanese manufacturer to offer a pentaprism SLR with an instant-return mirror behind Asahi Optical Company and their Pentax (1957) model. They introduced their SR & Auto Rokkor (the "auto" stood for the automatic opening/closing of the lens diaphragm) lenses and the SR-2 camera body in 1958. Minolta quickly became the sales leader among the SLR makers and dominated the amateur market in the early 1960's. There was a strong engineering mindset at Minolta and they were not afraid to innovate throughout the next four decades. Various attempts to break into the professional market over the years always seemed to fail market-wise, but Minolta's attempts served to push the boundaries of what a professional SLR could be. The amateur market seemed to be the place where Minolta found its sweet spot. Minolta was also one of the two major manufacturers that made their own glass (the other was Nikon) for their lenses, thus exercising control over the entire lens-making process. Sadly, by 2006, strategic missteps brought about the end of Minolta as a major player in the SLR world, with the camera division being sold to Sony. But there are still treasures to be found in the old Minolta Mine. Let's get digging!
Choosing a Vintage SLR System
System - a group or combination of...interacting elements forming a collective entity
Collins English Dictionary
Having the concept of "system" clearly in mind goes a long way in making a good choice of any SLR, whether it's vintage film or a brand new digital setup. The camera body on its own, sophisticated as it may be, is of no use without lenses. Other accessories - such as flash units, motor drives, and multi-function backs - increase the capability and versatility of the SLR. Oftentimes, we get caught up in the brand name, appearance, and/or specifications of the SLR body, to the neglect of the rest of the system which will play such a critical role in our photography. The vintage SLR user is spoiled for choice when it comes to selecting a system. We have the Big 5 - Canon, Minolta, Nikon, Olympus, and Pentax - along with a smattering of smaller but still-capable candidates like Contax/Yashica, Fujica, Konica, and Topcon, among others. Which system best fits your needs and wants is obviously a personal decision. How to help you to identify and prioritize your needs is the objective of this article. It will be followed by a series of system overviews for each member of the Big 5.
Suffers from a quarter-century and counting film and manual focus SLR addiction. Has recently expanded into 1980's AF point and shoots, and (gack!) '90s SLRs. He even mixes in some digital. Definitely a sick man.