Gossen Lunasix F lens mount_Adaptall most notably some scuffing in

most notably some scuffing in one rear corner

But if you're looking to equip your WWII surveillance plane

Includes the MA-20 slide adapter

but two lenses (normal and wide angle)

Buy this one

Gossen Lunasix F lens mount_Adaptall most notably some scuffing inThe Gossen Lunasix F is a good quality meter with excellent low light sensitivity and a unique exposure setting system: rather than matching a number on the display to the calculator dial, you rotate the calculator dial until the indicator is centred on the display, then read off combinations. The + 3 range on the display makes it trivial to set over or underexposure. It's neat! Requires one 9v battery.