Yoshizen's Blog

OM Cap

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Some post ago I mentioned that the lens and body cap of Olympus

OM can fit to the other cameras.   A very funny story behind was,

since I needed a body cap of Micro 4/3rd camera as I wanted to make

a lens for M4/3 camera (MD-E).  I ordered it through eBay, as I found

one bender is selling the lens and body caps together for £0.99 !

While I was waiting the cap arrive here, I changed Olympus MD-E to

Sony A7R = since, compare to 10 mm x 16 mm M4/3 image sensor, A7R

got 35mm full size.   Why settle with tiny toy.  —  Then, I realized

that the body (and lens) cap I received was not for M4/3 camera but

out-dated OM (film camera’s)  = “A’ha that’s why it was so cheap”

This could be a serious trouble though, before I start to complain to

the bender, I found that the OM cap can fit to the latest Sony

E-mount body / A7.  (Anyway, on that moment I no longer had

Olympus but Sony. )

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The three caps on the first shopping run out soon to make yet another

Pinhole Machine and Toy camera lens

Therefore, I re-ordered to the same bender yet more three caps.

—– And, I waited, and waited while having quite hi-tension because, 

the bender might have noticed that he (she ?) made a mistake and would

send me M4/3 cap instead, it means I may need to buy E-mount cap while

paying 4 times more money.  But, I received the old OM caps again !   🙂

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I’ve tested few plans to make other strange optics etc to use those

lens caps.   In fact, I got the M42 to E-mount adapter for the same

purpose still, they are more expensive and awkward to work with. 

— anyway, back to the funny story, = I still don’t know whether 

the bender was knowingly selling OM cap as the M4/3 cap or

honestly believing that was M4/3 cap. 

What so ever, I was lucky to have this mishup — and that’s why 

on the postal package, the Omen of that number appeared.

(on the top photo, in the red circle = 1085 )  😀

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