Markins PL-55 slide Comes with leather case and

Comes with leather case and original box

flip-out colour screen

A late model Super-Takumar (model 37801) with a 7-element design

The Nikon D3100 is a compact DSLR camera that shoots 1080p24 video or 14mp stills

so it will fit on many modern Nikon cameras- though it’s not the cleanest job

Markins PL-55 slide Comes with leather case andThe Markins PL 55 is an Arca compatible lens plate with an anti twist feature on one edge. It's designed for mounting on telephoto lens supports, but as long as your setup can accommodate that protruding anti twist feature, you can use it on anything you'd like. Measures approximately 35x55mm; the anti twist feature is on the short edge.