Lens Board 141x141 Flat R-mount Bayonet F-Metric friction "+" control lock

friction "+" control lock

2 1/4"-20 screws provided in the kit

Reducing adapter 4x5 to 6x9

enabling smooth movement in any direction with unmatched locking strength

and separate manual and geared controls for vertical and horizontal tilt make it a top choice for photographers

Lens Board 141x141 Flat R-mount Bayonet F-Metric friction "+" control lockFlat lens board with a bayonet for R mounted lenses Use an Arca Swiss R mount lens on F Line or M Line cameras with 141 lens boards Remove the RotaSlide spacer tube and focus calibration tube from the R mount lens. Bayonet mount the flat or recessed round lens plate to the R bayonet board Dimensions 141 mm x 141 mm SKU: 091030. 7