Canon Auto Bellows FD brand_Graflex The Cotton Carrier system is

The Cotton Carrier system is designed for fast & easy deployment of larger cameras and lenses

4 kg- with a maximum extension of about 160cm

The included Mamiya-Sekor 127mm f3

This Asahi Pentax 67 Extension Tube 2 is a 28mm extension tube that works with almost any Pentax 67 lens to provide close-focusing capability

with interior dimensions of approximately 30x20x8cm

Canon Auto Bellows FD brand_Graflex The Cotton Carrier system isThe Canon Auto Bellows FD is a macro bellows compatible with Canon FD lenses and cameras. For close up work, the additional extension provides extremely high magnification (dependant on lens) and the built in geared rail allows for precision focusing. In excellent condition.