Hasselblad HB 60 - 82mm Step Up Ring Filter Adapter 60mm Bayonet lens to 82mm | eBay
HB70-72/77/82mm Bayonet B70 70-72 70-77 70-82 Step Up Screw lens
Amazon.com : Fotodiox Bayonet 50 B50-58mm Step Up Filter Adapter Ring for Hasselblad, Anodized Black Metal Filter Adapter Ring : Camera Lens Adapters : Electronics
Sony RX100 VII, RX100 VI Quick Change Filter Adapter Kit 52mm – Lensmate : Specialty Digital Photo Products
Amazon.com : Fotodiox Bayonet 60 B60-62mm Step Up Filter Adapter Ring for Hasselblad, Anodized Black Metal Filter Adapter Ring : Camera Lens Adapters : Electronics
HB70-72/77/82mm Bayonet B70 70-72 70-77 70-82 Step Up Screw lens
Amazon.com : Fotodiox Step Ring, Bayonet IV (Bay 4) - 49mm Filter Adapter for All Rollei Rolleiflex TLRs with Wide-Angle Rolleiflex Carl Zeiss Distagon 55mm F4.0, Carl Zeiss Distagon 50mm F4.0 :
Amazon.com : Fotodiox Bayonet 50 B50-52mm Step Up Filter Adapter Ring for Hasselblad, Anodized Black Metal Filter Adapter Ring : Camera Lens Adapters : Electronics
Amazon.com : Universal Bayonet to 37mm Thread Adapter for Moment Lenses and DREAMGRIP, Other rigs with Standard 37mm Lens Thread : Electronics
Lens Hood + 105mm Filter Adapter for Distagon C 40mm F/4 Bayonet Lock | eBay
Distagon C 40 MM F/4 Circular 105mm Filter Adapter Bayonet Lock | eBay
Amazon.com : Universal Bayonet to 37mm Thread Adapter for Moment Lenses and DREAMGRIP, Other rigs with Standard 37mm Lens Thread : Electronics
Amazon.com : Fotodiox Bayonet 60 B60-62mm Step Up Filter Adapter Ring for Hasselblad, Anodized Black Metal Filter Adapter Ring : Camera Lens Adapters : Electronics
Fotodiox Step Up Filter Adapter Ring for Hasselblad Bayonet, Anodized – Fotodiox, Inc. USA
6x7 Outer Bayonet for AP 2.7" Thread - attaches 67RT--, A3512, ADA671, ADA672, 67RLEOS, 67RLNIK, A1260, A1261 and A1262 to AP 2.7" Thread including 27TVPH (ADA2767) - Astro-Physics
Lens Hood + 105mm Filter Adapter for Distagon C 40mm F/4 Bayonet Lock | eBay
LEE Filters Bay 60 Adapter Ring for Foundation Kit ARB60 B&H
Amazon.com : Fotodiox Bayonet 50 B50-62mm Step Up Filter Adapter Ring for Hasselblad, Anodized Black Metal Filter Adapter Ring : Camera Lens Adapters : Electronics
17664 - 2-inch to Standard T-thread Adapter. – Optec, Inc.
Set of 37mm Step-down Adapters | Dreamgrip.com
B50/HB50-52/55/58/62/67/72/77/82mm Bayonet Step Up Screw lens Filter Thread adapter for Hasselblad Bay 50 camera - AliExpress
Hasselblad HB 50 - 62mm Step Up Ring Filter Adapter 50mm Bayonet lens to 62mm | eBay