MFlenses - A new life in a digital age
MFLenses 2026

Manual Focus Lenses Forum

Explore the world of vintage lenses through repair notes, real test shots, and detailed archive threads packed with images.

Explore the world of vintage lenses through repair notes, real test shots, and detailed archive threads packed with images.
DiskFreeVault safely moves Mac apps and data to external storage.
Spotlight

Featured partner placement for the forum front page.

Vivitar bashing
View previous topic :: View next topic  


Reply

I've never been much of a Vivitar fan but recently I picked up a 70-210 f/4.5 at a thrift shop for $15 USD. It's built by Kobori. Maybe I'm about to change my mind.

1/160 f/8 ISO 1600


1/125 f/4.5 ISO 200


So I've gone ahead and bought a Kino/Kiron Series 1 version. We'll see how that compares when it arrives.

I've got an eye on a version 3 Komine build as well. . .


Reply

It's hard to find a bad one in that range.
I am impressed with the Koboron images.
Congratulations
OH


Reply

I would like to see how it compares to the kiron built lens.


Reply

The forum jury is still deciding on Kobori built lenses, as there are a mixed bag of answers:-

http://forum.mflenses.com/viewtopic.php?t=58059


Reply

Bashing Vivitar would be like bashing amazon. They have been largely relabel trade marks - the same lenses under Soligor, Magnicon, etc. etc. brands too, some quite good, some bunk.

Can you give us a photo of the lens, I would be curious as to whether it's the small-pipe design (though that is usually labeled 75-200) or something other.


Reply

Here are a couple iPhone shots of the Kobori version, sporting a silver Nikon-EOS adapter. At 52mm it looks like the small pipe design.




The Kino-made Series 1 70-210 will arrive Monday. I'll post some comparison pics then.

Interesting write-up on the history of the Series 1: http://blog.camera-wiki.org/2012/03/13/vivitar-historical-research-part-1/


Reply

That's one of the first MF lenses I ever bought, I've had some good images from that lens. I think it's a bit better than people often give it credit for.


Reply

Looks more like Series 1 design than 75-200/4.5 area (yes i do have a "70-210"/4.5 in that style, maybe they relaxed the tolerances a bit for marketing?)
But wasnt that famous lens 70-210/3.5? Mhmhmm


Reply

Impressive, as Tom said difficult to find bad one in this range, enjoy your 'new' great lens.