The Bronica Double Shoe Adapter facilitates the simultaneous attachment of the Bronica RF20 Speedlight and the dedicated external viewfinder included with the RF45mm lens. The two accessory units (flash and viewfinder) conveniently lock in place in their respective hot shoes on the Double Shoe Adapter ensuring security and ease of use.

The Bronica RF PL Filter Set is comprised of three components: a Circular Polarizer (PL) filter for the camera lens (Ø58mm), a Circular PL filter for the viewfinder (Ø43mm), and an adapter for the viewfinder. By using the adapter, it is possible to take photographs while verifying the effects of the filter through the viewfinder. The PL filter is effective in eliminating surface reflections on water or glass, and increasing the contrast for landscape photography.