The UL-318 Wide Angle Bellows for Ultima 45 Camera by Cambo is a special non-pleated bellows used when shooting with wide angle lenses on the Cambo Ultima 45 view camera or with the Ultima 45D, which adapts to shoot with any medium format digital back. The maximum extension of this bellows is 5.1" (13cm).

Wide Angle Bellows for Ultima 45 Cameras    Bag Type Bellows    Sturdy 4 x 5" Metal Frames    Made in The Netherlands

Related Questions and Answers

Q: 1. how can I mount an enlarging lens to it?

A: This is designed to be used with Canon EF lenses. You would need an adapter from the mount of your enlarger lens to Canon EF lens mount.

Q: 2. Does this bellows work with the canon 5d mark IV without using an extension tube?

A: You can use this bellows with out a extension tube.

Q: 3. So I got a partial answer from Jason about this not working with large lenses like the Canon 100-400, but will it work with the Sigma 18-250macro?

A: Yes, it will work fine with the Sigma 18-250mm.

Q: 4. Can I use the z mount 105 micro lens with this bellows?

A: Yes, you can use the FotodioX Macro Bellows for Nikon Z with the Nikon NIKKOR Z MC 105mm f/2.8 VR S.

Q: 5. Will this mount onto the Nikon Z9? Or is the Z9's grip prevents the mounting of this unit?

A: This FotodioX Macro Bellows for Nikon Z-Mount Cameras is not compatible with the Nikon Z9.

Q: 6. Does this have a filter thread?

A: Yes; the Voigtlander Super Wide-Heliar 15mm f/4.5 Aspherical III Lens for Sony E has 58mm front filter threads. If possible, a thin or slim filter would be recommended of use with the lens due to its wide focal length.

Q: 7. Can I use this with a 100mm canon macro lens to copy slides

A: You can but there won't be any autofocus or aperture control if you're using a contemporary lens.

Q: 8. What's the maximum useable lens diameter? Everything I own takes a 77 mm filter.

A: The diameter has no bearing, the lens mounts to the bellows via the rear mount.

Q: 9. Is this compatible with the pentax K1

A: As the K1 has the standard Pentax K-Mount, it should be compatible. It will, however, only work in Manual mode.

Q: 10. Will the FTZ adapter work on this?

A: You could mount Nikon F lenses on the FotodioX Macro Bellows for Nikon Z with the Nikon FTZ adapter. When the lens is on the bellows there is no communication between the camera and the lens. So it is best to use lenses with an aperture ring.