SM9RR
M9.5 x 0.5 Retaining Ring for Ø9 mm Lens Mounts
Стопорные кольца
SM8RR
M8.5 x 0.5 Retaining Ring for Ø8 mm Lens Mounts
SM7RR
M7.5 x 0.5 Retaining Ring for Ø7 mm Lens Mounts
SM75RR
M75.5 x 0.5 Retaining Ring for Ø75 mm Mounts
SM6RR
M6.5 x 0.5 Retaining Ring for Ø6 mm Lens Mounts
SM5RR
M5.5 x 0.5 Retaining Ring for Ø5 mm Lens Mounts
SM4RR
SM4 Retaining Ring for Ø4" Mounts
SM48RR
M48.5 x 0.5 Retaining Ring
