Contax Real-Time Winder W-3 lens mount_Leica R suitable for Nikon cameras with

suitable for Nikon cameras with over-the-button style cable release connectors (as on the F

it looks like it's seen things

The Really Right Stuff L97D plate is an Arca-compatible plate designed for mounting to the foot of a lens tripod collar

the Kodak Ball Bearing shutter is a bit tempermental and doesn't fire consistently

8 Mamiya-Sekor lens in a blue-dot Seiko shutter

Contax Real-Time Winder W-3 lens mount_Leica R suitable for Nikon cameras withThe Contax Real Time Winder W 3 is designed for use with the Contax RTS II Quartz camera (sold separately). It provides a secure handgrip, a vertical shutter release button, and up to 3fps continuous operation. In excellent condition, with minor cosmetic wear, one small missing trim piece from the area around the vertical shutter release. Good working order.