Measurement required for *ist-DL

chromo · 05-11-2010, 02:05 AM

Hi all,

Does anyone know the distance from the sensor to the front face of the lens mount for an *ist-DL ?

Chromo.

pontusadefjord · 05-11-2010, 03:06 AM

It should be the same for all K-mount cameras, right?

https://www.pentaxforums.com/forums/pentax-dslr-discussion/20863-lens-flange-...-distance.html

Quote from that thread: "Most references quote the distance from the front of the lens K-mount flange to the sensor/film plane as 45.46mm."

Lowell Goudge · 05-11-2010, 03:53 AM

If you search system regestry distance I believe you will find it is 45.46mm (from memory)

chromo · 05-11-2010, 04:33 AM

Great guys...Thanks heaps

I didn't think it would be a good idea to stick a vernier in there

Chromo

05-11-2010, 02:05 AM	#1
chromo Veteran Member Join Date: Feb 2010 Location: North Coast NSW Photos: Gallery \| Albums Posts: 567	*Measurement required for ist-DL** Hi all, Does anyone know the distance from the sensor to the front face of the lens mount for an *ist-DL ? Chromo.

05-11-2010, 03:53 AM	#3
Lowell Goudge Pentaxian Join Date: Jan 2007 Location: Toronto Photos: Gallery \| Albums Posts: 15,360	search system regestry distance If you search system regestry distance I believe you will find it is 45.46mm (from memory)

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05-11-2010, 03:06 AM	#2
pontusadefjord Senior Member Join Date: Apr 2009 Location: Uppsala Photos: Gallery Posts: 111	It should be the same for all K-mount cameras, right? https://www.pentaxforums.com/forums/pentax-dslr-discussion/20863-lens-flange-...-distance.html Quote from that thread: "Most references quote the distance from the front of the lens K-mount flange to the sensor/film plane as 45.46mm."

05-11-2010, 04:33 AM	#4
chromo Veteran Member Join Date: Feb 2010 Location: North Coast NSW Photos: Gallery \| Albums Posts: 567 Original Poster	Great guys...Thanks heaps I didn't think it would be a good idea to stick a vernier in there Chromo