Question about the 8X10 film holder

[OoRAYoO]

Hello,I am diying a 8x10 camera but the specs of film holder on google make me confused.According to the specs below,exposure height+distance to the exposure field is 10.026"+0.775"=10.801".The retaining tab location is 10.85,so the gap between tab to exposure field is only 0.049" left?Any one can explain it for me?Thanks very much.

 

[OoRAYoO]

This pic is standard 8x10 holder,it shows the distance from retaining tab to the exposure field is way more than 0.049"

 

[Nodda Duma]

If a list of standard dimensions does not include tolerances, then you know it’s not a good reference.


Refer to this instead: https://lf.animaux.de/filmholders

 

[OoRAYoO]

If a list of standard dimensions does not include tolerances, then you know it’s not a good reference.


Refer to this instead: https://lf.animaux.de/filmholders

WOW~This one is outstanding!Thanks a lot,this is really helpful~

 

[ic-racer]

...the exposure field is 10.026"...

Thanks for the link Nodda. Yes, 9.57", not 10.026"

 

[GKC]

I'm confused.
Retaining tab? I've always heard them referred to as the locking ridges
The retaining tabs being the metal "L" that holds the dark slide in place.