Skip to main content
USA flag

2-Year Warranty Available | PayPal Checkout Option | Free Delivery Available

Adapter ring to connect lens end of RETRO-adapters to BAL-F

SKU: FLEX/RETRO | Free Shipping on all Orders Over £100. UK MAINLAND ONLY


The estimated delivery date on this item is 15th June 2024

  • This adapter allows lens side of RETRO-Reversing Rings to attach BAL-F Bellows
  • 58mm Filter Thread mounts to lens side of RETRO adapter
  • This adapter does not transmit electronic data. All data transmission occurs via the RETRO adapter itself through the hard wired cable between camera side and lens side of RETRO adapters.
  • Also requires RETRO/FLEX for camera side
  • Precision machined for precise fit. German engineered and manufactured


This adapter is used to attach the lens-side part of the RETRO-Reversing Rings to BAL-F Bellows. The camera adapter RETRO/FLEX is also necessary.


Product Depth (in):
Product Depth (cm):
Product Height (in):
Product Height (cm):
Product Length (in):
Product Length (cm):
Product Weight (lb):
Product Weight (kg):
Product Width (in):
Product Width (cm):

Novoflex Newsletter Sign-up

* indicates required

Please select all the ways you would like to hear from Novoflex:

You can unsubscribe at any time by clicking the link in the footer of our emails. For information about our privacy practices, please visit our website.

We use Mailchimp as our marketing platform. By clicking below to subscribe, you acknowledge that your information will be transferred to Mailchimp for processing. Learn more about Mailchimp's privacy practices.

Novoflex UK has a new home!

We’d like to welcome all the former Speed Graphic customers to our new spot, where you can find all the amazing gear you need for your photography.

If you purchased Novoflex products at Speed Graphic in the past we suggest you register your purchase here to access support and information.

Shop Now