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Miranda 50/1.4 Auto Miranda - Sensomat
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PostPosted: Wed Jun 05, 2019 6:29 am    Post subject: Miranda 50/1.4 Auto Miranda - Sensomat Reply with quote

Miranda 50/1.4 Auto Miranda

DSC04615 by luisalegria, on Flickr

I have dismantled this for cleaning, and it is definitely one of the 7-element versions of the Miranda 50/1.4. This was the normal option to the 50/1.8 kit lens on various of the lower-end Miranda Sensomat series. The 50/1.4 for the Sensorex was very different, and not just because the interface hardware differed. This lens will mount on the Sensorex, and will work for stop-down metering, and vice versa, also with stop-down metering.

The very similar Auto Miranda EC (seen on later cameras with the G/Sensomant body casting, like the RE/REII) has a slightly different formula with a more curved front element.

My copy turned out to have an extensive separation problem in the front cemented group, about 40% separated. So it is worthless, other than for taking pictures of course, at which its not bad at all.

I mounted it on my NEX-7 with a no-name ebay adapter from www.rareadapters.com aka ramir73

Its a very typical lens of its era, the mid-late 1960's-early 1970's, very much like any second tier makers lenses, Mamiya, Yashica, Ricoh, etc. Its not as mechanically solid as a Takumar. But it is smaller than a typical 50/1.4, indeed it is about the dimensions of a Takumar 50/1.4 with an even smaller filter, 46mm vs 49mm. Its a bit longer because the Miranda mount design and back focus require it. Its an interesting difference.

Samples - most at f/1.4 or f/2

DSC04609 by luisalegria, on Flickr

DSC04600 by luisalegria, on Flickr

DSC04583 by luisalegria, on Flickr

DSC04578 by luisalegria, on Flickr

DSC04555 by luisalegria, on Flickr

DSC04552 by luisalegria, on Flickr

DSC04536 by luisalegria, on Flickr

DSC04479 by luisalegria, on Flickr

DSC04466 by luisalegria, on Flickr

DSC04408 by luisalegria, on Flickr

DSC04380 by luisalegria, on Flickr

DSC04367 by luisalegria, on Flickr

DSC04342 by luisalegria, on Flickr

DSC04335 by luisalegria, on Flickr

DSC04621 by luisalegria, on Flickr

DSC04629 by luisalegria, on Flickr


PostPosted: Wed Jun 05, 2019 8:14 am    Post subject: Reply with quote

Very nicely taken Luis.
It is an excellent lens, uncommon and not widely used.
Well worth seeking out
Tom


PostPosted: Wed Jun 05, 2019 3:57 pm    Post subject: Re: Miranda 50/1.4 Auto Miranda - Sensomat Reply with quote

luisalegria wrote:
Miranda 50/1.4 Auto Miranda

DSC04615 by luisalegria, on Flickr

I have dismantled this for cleaning, and it is definitely one of the 7-element versions of the Miranda 50/1.4. This was the normal option to the 50/1.8 kit lens on various of the lower-end Miranda Sensomat series. The 50/1.4 for the Sensorex was very different, and not just because the interface hardware differed. This lens will mount on the Sensorex, and will work for stop-down metering, and vice versa, also with stop-down metering.

The very similar Auto Miranda EC (seen on later cameras with the G/Sensomant body casting, like the RE/REII) has a slightly different formula with a more curved front element.

My copy turned out to have an extensive separation problem in the front cemented group, about 40% separated. So it is worthless, other than for taking pictures of course, at which its not bad at all.

I mounted it on my NEX-7 with a no-name ebay adapter from www.rareadapters.com aka ramir73

Its a very typical lens of its era, the mid-late 1960's-early 1970's, very much like any second tier makers lenses, Mamiya, Yashica, Ricoh, etc. Its not as mechanically solid as a Takumar. But it is smaller than a typical 50/1.4, indeed it is about the dimensions of a Takumar 50/1.4 with an even smaller filter, 46mm vs 49mm. Its a bit longer because the Miranda mount design and back focus require it. Its an interesting difference.

Samples - most at f/1.4 or f/2

DSC04609 by luisalegria, on Flickr

DSC04600 by luisalegria, on Flickr

DSC04583 by luisalegria, on Flickr

DSC04578 by luisalegria, on Flickr

DSC04555 by luisalegria, on Flickr

DSC04552 by luisalegria, on Flickr

DSC04536 by luisalegria, on Flickr

DSC04479 by luisalegria, on Flickr

DSC04466 by luisalegria, on Flickr

DSC04408 by luisalegria, on Flickr

DSC04380 by luisalegria, on Flickr

DSC04367 by luisalegria, on Flickr

DSC04342 by luisalegria, on Flickr

DSC04335 by luisalegria, on Flickr

DSC04621 by luisalegria, on Flickr

DSC04629 by luisalegria, on Flickr


Is it not the simmetrical 8 elements Miranda lens?


PostPosted: Wed Jun 05, 2019 11:31 pm    Post subject: Reply with quote

I have a slightly different version of this lens.
Even though I count eight reflections in the glass, I can't be sure that it is any different optically from Luis' lens.
Here is the lens followed by some images taken with it - at f1.4 or f2
Tom


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