A quick measurement with an old plastic ruler shows the rear element of the
LWMNBN to be just about 14mm in diameter. That somehow seems appropriate, I
suppose. There's a certain symmetry there.
Walt
--
"Anything more than 500 yards from
the car just isn't photogenic." --
Edward Weston
-------------- Original message ----------------------
From: Chuck Norcutt <chucknorcutt@xxxxxxxxxxx>
>
> According to Oly a telecentric lens requires a large diameter mount
> compared to the size of the sensor. They made a big point about the (OM
> size) mount on the E-1 being twice the width of the sensor.
>
> I assumed this would mean that 4/3 lenses would have very large rear
> elements. But according to the E-1 owners here that does not appear to
> be the case although I don't recall if anyone here has specifically
> addressed this with regard to the 7-14 lens where this would be most
> important. Walt? Anyone else with the 7-14?
>
> Chuck Norcutt
>
>
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