And here comes chapter 2 of my production number assessment for Japanese
135 film SLR's. Today's camera producer is Chiyoda Kogaku, later renamed
after their most famous brand Minolta. Their first SLR was theSR-2 and this assessment was actually the reason (or better:
the trigger) that I bought this lovely camera. Compared to the Nikon evaluation this was more tricky and probably less
accurate. Minolta had by far more single models on the market, they
implemented technical improvements or other changes sometimes every year.
In addition, during the early 70ies they started selling the same cameras
under different names in the three main markets. Just one example: The XD
in Japan was a XD11 in the US and a XD7 in Europe. I did just a few cross
checks with my production number estimation method. My main source
was this quite comprehensive french web site, also very
helpful were the Rokkor Files as well as other resources like camera-wiki.org.
The SR
series was actually an amazing success for Minolta. With very modern
and beautiful design and technology it set benchmarks for the rest of the
industry. Minolta always focused rather on the average photographer than on
the professionals like Nikon did in the beginning. That explains their
higher sales in the early sixties. The most advanced model of this series,
the SR-7 was the first SLR with a build in CdS-Meter, no TTL yet, though...
TTL metering only came wit the SR-T series. However, in contrast to the competition (e.g. Pentax Spotmatic) from the beginning at full aperture. The series comprises abot 10 different models, which have been sold undere different names on forreign markets, what makes it quite confusing. Technically, all the modells are very similar to the main type SR-T 101. That made it difficult to estimate accurate production numbers. Sometimes, you don#t even know, whether sources speak about just one modell oder the entire series.
Although a few professionals used the solid SR-T cameras, Minolta did not
have a dedicated model for the pro market. That changed in 1973 with the
introduction of the XM/XK. Not very successful, though, as production numbers
stayed small. Minolta had a cooperation with Leitz in those days and
actually developed its ambitious model XE, which became the basis for the
Leica R3. The most interesting and successful camera for the semi-pro
segment was the XD (7/11, see above) introducing a choice between aperture
and shutter priority automation.
"Only" about 1.4 million cameras of the XE/XD series have been sold over a
decade, during the seventies this was probably not enough to keep up with
the competition. But Minolta understood, what the market was looking for.
In 1977 they took their technology from XE and casted it into a more
compact mass consumer camera. The XG series
was born and sold about 3.4 million times in just 7 years. Technically all
the XG models are very similar.
With the XG series Minolta eventually realized where their strength are.
They consequently discontinued the XM pro-series, took the basic design of
the XG, added some technology and features from the XD and put all efforts
into an "optimal" SLR: The X-700 was born and got a best and long seller.
Minolta offered stripped down versions for lower prices targeting the mass
consumer market quite successfully. In the early '90ies they transferred
production to China. However, for me it is still unknown when and I decided
to stop counting in 1993.
The biggest change came when Minolta took it to the next level in 1985.
They introduced Autofocus and the Minolta (Maxxum) 7000 AF. This brilliant coup put them into
the market leader position for the next coming years. Read what happened
finally in my post. However, this is not part of this assessment. Overall,
from 1958 to 1993 Minolta sold about 14.8 million SLR's with the SR mount.
As I said in the beginning, I'm not that confident with the numbers as I
was with the Nikon stuff. It might be on the high side, but who knows. Some
sources say, they were very successful in emerging markets like China and
probably sold a lot there, too. Here are the details per model as a
table:
Minolta … | also marketed as… |
from |
to |
Numbers produced |
SR-2 | 1958 | 1960 | 20,000 | |
SR-3 | 1960 | 1962 | 180,000 | |
SR-7 | 1962 | 1966 | 700,000 | |
SR-1 | 1959 | 1967 | 1,160,000 | |
SR-1s | 1968 | 1971 | 130,000 | |
SR-T 101 | 1966 | 1976 | 2,500,000 | |
SR-T 100 | 1971 | 1975 | 130,000 | |
SR-T 303 | SR-T Super, SR-T 102 | 1973 | 1976 | 500,000 |
SR-T 101b | SR-T 201, SR 101 | 1977 | 1981 | 200,000 |
SRT-303b | SR-T 202, SR 505 | 1977 | 1980 | 200,000 |
SRT 100X | SR-T 200 | 1977 | 1981 | 100,000 |
XM | X-1, XK | 1973 | 1981 | 51,000 |
XE-1 | XE, XE-7 | 1974 | 1977 | 500,000 |
XE-5 | 1975 | 1977 | 100,000 | |
XD5 | 1977 | 1984 | 150,000 | |
XD7 | XD, XD11 | 1979 | 1984 | 600,000 |
XG 1 | 1978 | 1982 | 1,500,000 | |
XG-SE | 1978 | 1978 | 20,000 | |
XG 9 | XG-S | 1979 | 1981 | 250,000 |
XG-M | X-70 | 1981 | 1983 | 500,000 |
X-7 | XG-A | 1980 | 1984 | 100,000 |
X-700 | 1981 | 1999 | 2,100,000 | |
X-500 | X-570 | 1983 | 1985 | 350,000 |
X-300 | X-370, continued in China |
1984 | 1993 | 1,800,000 |