RMS-M52 Flange Adapter RMS Thread to 52mm x0.75 for microscope objective Camera

M39-M58 flange Adapter For 39mm x1 Female to 58mm x0.75 Male thread Screw

M42-M58 M42 x1 Female To M58 x1 Male thread Screw Camera Lens Mount Adapter

M55-M65 Flat Modify Lens Adapter M55 x0.75 Female To 65mm x1 Male thread Screw

M48-M65 Flange Modify Lens Adapter 48mm x0.75 Female to 65mm x1 Male Screw

C Mount to M42 x0.75 Screw Thread Lens Mount Adapter Inner 25.4mm with flange

Flange M42 x1 Female To M58 x1 Male thread Screw Camera Modify Lens Adapter

RMS-M26 Flange Adapter RMS Thread to M26 x0.75 mm for microscope objective