Sony E 16mm f2.8  type_Measuring bright viewfinder and a reasonably

bright viewfinder and a reasonably effective lightmeter

Downside: this is an original-series

This extension tube set includes two M42 thread-mount extension tubes: roughly 7mm and 15mm

light seals are new

The Nikon DK-21M is an eyepiece that provides a little bit of extra viewfinder magnification on Nikon cameras with a rectangular eyepiece (like the D700 and D7000 series) In excellent condition

Sony E 16mm f2.8 &nbsptype_Measuring bright viewfinder and a reasonablyThe Sony E 16mm f2. 8 lens is a tiny pancake style prime lens for APS C format E mount cameras which is to say, it's not for full frame cameras. In excellent condition.