Hasselblad B60 to 77mm Step-Up Ring (V-System)

[DE] Description: With this adapter, you can use modern, affordable, and widely available 77mm screw-in filters (such as the Rollei CPL / polarizer filter from my example images) on the legendary Hasselblad CF lenses with a B60 bayonet of the Hasselblad V-series.

The adapter precisely engages the bayonet and makes it possible to save on expensive original filters or simply use the existing filter setup of DSLRs/DSLMs on the analog medium format camera.

Print Settings / Print Settings:

The model has been optimized for maximum stability and a high-quality, matte appearance.

• Material: PETG-CF (ideal for matte surfaces to minimize reflections in the light shaft).
• Support: The model itself requires no support structures.
• Nozzle: 0.4 mm standard nozzle.
• Important Adhesion Tip (PEI plate): Since PETG-CF can adhere extremely strongly to textured PEI plates, I set up a PLA raft in the slicer. The model can then be easily detached without damaging the plate.
• Hardware Requirement: Due to the material change (PLA for the raft, PETG-CF for the model), an AMS / Dual-Nozzle system is required.

[EN] Description: This adapter allows you to use modern, common, and affordable 77mm screw-in filters (e.g., the Rollei CPL filter shown in the pictures) on the legendary Hasselblad CF lenses with a B60 bayonet (Hasselblad V-System).

It fits precisely into the bayonet, saving you from buying expensive or rare vintage filters, and lets you reuse your existing DSLR/DSLM filter setup on your analog medium format camera.

Print Settings:

• Material: PETG-CF (highly recommended for a matte finish to prevent internal light reflections).
• Supports: The model itself prints completely support-less.
• Nozzle: 0.4 mm.
• Print Bed & Adhesion Tip: To prevent the PETG-CF from fusing too hard to a textured PEI plate, I used a PLA raft. This allows for a super clean and easy release after printing.
• Hardware Requirement: An AMS or Dual-Nozzle system is required for the automated material switch between the PLA raft and the PETG-CF model.

🔒 License Notice / License Notice
* **DE:** This model is copyrighted (Standard Digital File License). Please respect the work involved in its development: No commercial use, no selling of printed parts, and no re-uploads to other platforms.
* **EN:** This model is protected under the Standard Digital File License. Please respect the development effort: No commercial use, no selling of physical prints, and no re-uploading to other platforms.