Hello All
I have always liked the idea of a panoramic camera. Unfortunately the funds 
have never been there. I have and still do use occasionally the panoramic half 
frame on the mz series cameras. The success varies a lot. I came across this 
the other day
A half frame 645 conversion on a Pentax 645n
https://www.youtube.com/watch?v=cPeFS_eghps
Could work well 
Patrick

-----Original Message-----
From: Ralf R Radermacher <[email protected]> 
Sent: Tuesday, May 12, 2026 12:09 PM
To: [email protected]
Subject: Re: OT Two panoramas

Am 12.05.26 um 11:33 schrieb David Mann:
> Nice.  I always wanted to try a 6x17 camera, or at least an Xpan as a 6x17 
> presents bigger challenges with scanning.

Scanning Xpan frames is more difficult, as there are no 35 mm scanners that 
scan longer frames. 6x17 can be scanned on a Epson flatbed like the V700. I'm 
now using a Epson F-3200, a 'real' film scanner that goes up to 6 x 20 cm and 
4x5 inch.

The greater challenges arise whie taking the picture. 6x17 has all the 
drawbacks of large format. You'll have to stop down to f45 in order to get even 
exposure into the corners of the frame. That leads to rather long exposure 
times, even in bright daylight. I've had motion blur with river barges...

Night photography at f45 is a constant fight with reciprocal failure in the 
corners and the darker parts of the scene and requires at least ISO
400 film.

> I bet the slides look amazing.

I've only used negative stock because it is less critical to expose.

> There's no substitute for size.

Sure is. More size.

Ralf

--
Ralf R. Radermacher  -  Köln/Cologne, Germany Blog  : 
http://the-real-fotoralf.blogspot.com
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