Cooke

[Mark Layne]

What might be the characteristics of a Cooke Series IV 5x7 ?

It is in a not good Regno shutter and I haven't convinced myself its worth trying to fix

Mark

 

[markbb]

Mark,
if all else fails, try contacting Cooke Optics, they have been helpful in the past. http://www.cookeoptics.com

 

[jimgalli]

Certainly no better than the one Hurley used on the Endurance.