343 results for 'Retra Reduction ring'

M67 Mounting Ring for WWL-1

Bayonet Mounting Ring for WWL-1

Nauticam N120 Extension Ring 25 with Knob The Nauticam 22225 N120 Extension Ring 25 with Knob is part of the N120 Port System and adds 25mm of effective length to an N120 port setup. The integrated...

N120 Extension Ring 55 with Lock The N120 Extension Ring 55 with Lock adds 55mm of effective length to an N120 port setup, positioning the port correctly for the chosen lens. Nauticam's patented...

N120 Extension Ring 25 II The N120 Extension Ring 25 II adds 25mm of effective length to an N120 port setup, positioning the port correctly for the chosen lens. The locking design holds the port...

N85 Mini Extension Ring 17 The N85 Mini Extension Ring 17 adds 17mm of effective length to an N85 port setup, positioning the port correctly for the chosen lens. Depth rated to 100m. Refer to the...

N85 Mini Extension Ring 30 The N85 Mini Extension Ring 30 adds 30mm of effective length to an N85 port setup, positioning the port correctly for the chosen lens. Depth rated to 100m. Refer to the...

N85 Mini Extension Ring 20 The N85 Mini Extension Ring 20 adds 20mm of effective length to an N85 port setup, positioning the port correctly for the chosen lens. Depth rated to 100m. Refer to the...

Nauticam M52 to M67 Step Up Adaptor Ring This step-up adaptor ring converts an M52 thread to M67, allowing M67 wet-mate optics and accessories to be mounted on housings or ports fitted with an M52...

N120 Extension Ring 50 with Focus Knob This 50mm N120 Extension Ring features an integrated Focus Knob. Use of the focus gear requires a supported lens and the appropriate focus gear...

N120 Extension Ring 30 with Lock The N120 Extension Ring 30 adds 30 mm of effective length to an N120 port setup and includes a locking mechanism that secures the port to the housing. Extensions...

N120 Extension Ring 30 with focus knob

N120 Extension Ring 70 with focus knob

Sea&Sea to Nauticam extension ring 20

N120 Extension Ring 35 with Focus Knob

N120 Extension Ring 50 with Lock The N120 Extension Ring 50 with Lock adds 50mm of effective length to an N120 port setup, positioning the port correctly for the chosen lens. Nauticam's patented...