Cumulus Medium Format 120 Film Scanning Digitalize System with DSLR Mirroless V2

Now introducing the Cumulus 120 Universal Film Scanning System V2!
We heard your response and improved the film holder.No more stiff threads and broken screws. We replaced the screws with magnets, a favorite of our 35mm film scanning system!The film holder is all-new design.It is lighter and thinner and holds the film flatter.The internal ledges are removed and the film sits on a smooth plane. That's less risk for scratches.The planar design also allows the most cautious user to apply felt.Magnets allows quick removals to load film or clear dust.Frame guides for various formats are now incorporated to the film holder itself.
Reference setup:Sony APSC body and TTArtisan 40mm/2.8 macro lensSony Full Frame body and Nikkor 55mm/3.5 micro with M extension and F2E Message from V1Introducing the Cumulus Portable Film Scanning System for Medium format.This film scanning jig allows you to easily digitalize your developed 120 film, with nothing other than a camera and a lens.
The Cumulus system:

• Requires no light source. Yes. Use the sky and use the clouds. Point to the sky and start scanning!
• Requires no tripod or copy stand. This jig is self-supporting and self-aligning!
  

Detachable film holder allows you to insert and center your first frame easily before you begin to scan.Spacer tubes allows you to place your film at the optimal distance for your macro lens.An innovated alignment ring secures the spacers to thread tightly to your camera while still allowing the face plate to rotate and align with your frame.Frame masks in popular medium formats including 6x6 (most TLRs, Hasselblad, and folding cameras), 6x7 (Mamiya RB67, RZ67, and Pentax 67), and 6x9 (View cameras, Graflex, Mamiya Press camera) frames your negatives perfectly for scanning.See for yourself scans I made hand-held!
Non-light blocking parts may have different color.Design may improve without notice.This is designed around Sony APSC and 40mm Macro lens. Lens with less than 40mm focal length is not recommended.Now shipping with Improved Extension Tubes!
These tubes employs the snap-together joint just like the alignment tube, making assembly easier than ever.
For 35mm/135 scanning please checkout my other listing: Details:Spacer tubes are connected with 52mm filter threads. If your macro lens has a different filter thread, you will need a step-up/step-down ring. (rings not included)Spacer tubes come in 10mm, 20mm, and 40mm sizes. A set of 10/20/40 allows any combination between 0 to 70mm in 10mm increments.
While this system is designed to be used without a copy stand and light table, you can of course use it indoors with a light table or a stand.The film holder is designed to have sufficient clearance for lying on a light source.The film holder may be used independently.Assemble the unit as shown in this order:Lens -> Alignment Ring -> Spacer Tubes -> Adapter -> Frame Mask -> Film Holder -> Light SourceCamera, lens, and tripod are for illustration purpose and are not included.
The basic kit includes:1x 120 Universal film holder
3x 120 Frame masks (6x6, 6x7, and 6x9)1x 120 Universal adapter tube
1x 52mm Alignment ring1x 10mm spacer1x 20mm spacer1x 40mm spacerDesigned and Manufactured in USA