bases, lens support, rotational
Genesis Base CL20HS allows one to attach their flash unit to an Arca-style quick release plate.
Sliding plate quick-release adapter module
Metal Double-sided FDDC30 Clamp (D2X30)
Metal Arca compatible Clamp with Hot Shoe Mount ISJZ30
Multifunctional Clamp Linker for ARCA Fit Camera Tripod Ball Head Quick Release Plate
L shaped bracket custom built for Sony A-7II, A-7M2, A-7R2
for Camera Tripod Studio Flash Light Stand Boom
27cm Flexible Metal Tube IS-RG with Built-in Steel Spring with 1/4" screw holes at both ends for function extension
S-Type Bracket Holder for Flash for 5 strobe lights Snoot Softbox Photo Studio
for Camera Tripod Studio Flash Light Stand Boom
25 cm Adjustable Friction Articulating Magic Arm for Camera LCD Monitor LED Light