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1/3230mm Optical-Glass Wide Angle Port II
230mm optical glass fisheye dome port for N120 housings. Rated to 100m, with an enlarged port opening.
$2,841.61
1
Brand newUnused, in original packaging
Authorised dealerGenuine stock, full maker warranty
Checked before dispatchSeals and controls verified
Free worldwide shippingOn all orders $99.90+
2-year warrantyHandled here, not sent abroad
Talk to a diverRig advice before you buy
30-day returnsUnused kit, no restocking fee
SKU18812In stockCategory1001 230mm N120 Optical-Glass Fisheye Dome Port II,1003 230mm Optical-Glass Fisheye Dome Port II and Focus Gear N10.5-F,1005 230mm Optical-Glass Fisheye Dome Port II and Focus Gear SN15-F,1007 230mm Optical-Glass Fisheye Dome Port II with 20mm N120 Extension Ring and both Focus and Zoom Gears RTC107,1011 230mm Optical-Glass Fisheye Dome Port II with 20mm N120 Extension Ring and Zoom Gear N815-Z,1013 230mm Optical-Glass Fisheye Dome Port II with 20mm N120 Extension Ring,1019 230mm Optical-Glass Fisheye Dome Port II with 30mm N120 Extension Ring and both Focus and Zoom Gears RC815,1023 230mm Optical-Glass Fisheye Dome Port II with 30mm N120 Extension Ring and Zoom Gear C815-Z,1026 230mm Optical-Glass Fisheye Dome Port II with 40mm N120 Extension Ring and both Zoom and Focus Gears RCT1017+14.xTC,1040 230mm Optical-Glass Fisheye Dome Port II with 50mm Extension Ring and Zoom Gear SC1020-Z,1043 230mm Optical-Glass Fisheye Dome Port II with 50mm N120 Extension Ring and both Focus and Zoom Gears RSC816,1047 230mm Optical-Glass Fisheye Dome Port II with 50mm N120 Extension Ring and both Zoom and Focus Gears RC815+1.4xTC,1051 230mm Optical-Glass Fisheye Dome Port II with 50mm N120 Extension Ring and Zoom Gear C1018-Z,1054 230mm Optical-Glass Fisheye Dome Port II with 50mm N120 Extension Ring and Zoom Gear C815-Z+1.4,1057 230mm Optical-Glass Fisheye Dome Port II with 50mm N120 Extension Ring and Zoom Gear SC1020-Z,1060 230mm Optical-Glass Fisheye Dome Port II with 50mm N120 Extension Ring and Zoom Gear SC816-Z,1063 230mm Optical-Glass Fisheye Dome Port II with 55mm N120 Extension Ring and Focus Gear ZC15-F,1066 230mm Optical-Glass Fisheye Dome Port II with 55mm N120 Extension Ring and Focus Gear ZN15-F,1069 230mm Optical-Glass Fisheye Dome Port II with 60mm Extension Ring and both Focus and Zoom Gears RTC1116,1083 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Cinema Gear Set for Tokina 11-20mm,1086 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Cinema Gear System for Sigma 12-24mm,1089 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Zoom Gear C1022-Z,1092 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Zoom Gear SC1224A-Z,1094 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Zoom Gear SN1224A-Z,1097 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Zoom Gear TC1116-Z,1100 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring,1102 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring and both Focus and Zoom Gears RC1124,1106 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring and both Zoom and Focus Gears C1124,1110 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring and both Zoom and Focus Gears C1635II,1114 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring and both Zoom and Focus Gears RC2470II,1118 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring and Zoom Gear C1124-Z,1121 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring and Zoom Gear C1740-Z,1124 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring,1129 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring,1134 230mm Optical-Glass Fisheye Dome Port II with 80mm N120 Extension Ring and both Focus and Zoom Gears RC1635f4,1138 230mm Optical-Glass Fisheye Dome Port II with 80mm N120 Extension Ring and Cinema Gear Set for Sigma 18-35mm,1141 230mm Optical-Glass Fisheye Dome Port II with 80mm N120 Extension Ring and Zoom Gear C1635f4-Z,1144 230mm Optical-Glass Fisheye Dome Port II with 80mm N120 Extension Ring and Zoom Gear C1635II-Z,1147 230mm Optical-Glass Fisheye Dome Port II with 80mm N120 Extension Ring and Zoom Gear SC1835f1.8-Z,1150 230mm Optical-Glass Fisheye Dome Port II with 90mm N120 Extension Ring and Cinema Gear Set for Canon 16-35mm III,1153 230mm Optical-Glass Fisheye Dome Port II with 90mm N120 Extension Ring and Zoom Gear C1635III-Z,1156 230mm Optical-Glass Fisheye Dome Port II with 90mm N120 Extension Ring and Zoom Gear N1635-Z,1159 230mm Optical-Glass Fisheye Dome Port II with 20mm N120 Extension Ring and Zoom gear TN10107-Z,1162 230mm Optical-Glass Fisheye Dome Port II with 50mm N120 Extension Ring and Zoom Gear SN1020-Z,1165 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Zoom Gear N1835-Z,1168 230mm N120 Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Zoom Gear TN1116-Z,1171 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Zoom Gear TN1224-Z,1174 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring,1176 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring and Zoom Gear N1735-Z,1179 230mm Optical-Glass Fisheye Dome Port II with 80mm N120 Extension Ring and Zoom Gear N1424-Z,1182 230mm Optical-Glass Wide-Angle Fisheye Dome Port II with 40mm N120 Extension Ring and Zoom Gear TN1017-Z+1.4,1684 N120 230mm Optical-Glass Fisheye Dome Port II and Focus Gear SC15-F,1686 N120 230mm Optical-Glass Fisheye Dome Port II with 20mm N120 Extension Ring and Zoom Gear TC1017-Z,1689 N120 230mm Optical-Glass Fisheye Dome Port II with 40mm N120 Extension Ring and Zoom Gear TC1017-Z+1.4,1692 N120 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Zoom Gear TC1224-Z,1695 N120 230mm Optical-Glass Fisheye Dome Port II with 50mm Extension Ring and Zoom Gear SN816-Z,1698 N120 230mm Optical-Glass Fisheye Dome Port II with 80mm N120 Extension Ring and Zoom Gear SN1835f1.8-Z,2004 230mm Optical-Glass Fisheye Dome Port II with 40mm N120 Extension Ring,3001 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and both Focus and Zoom Gears RC1022,3116 N120 230mm Optical Glass Fisheye Port II with 70mm Extension Ring with lock and Zoom Gear GF3264,3132 230mm N120 Optical-Glass Fisheye Port II with N120 60mm Extension Ring with lock and zoom gear SN1424A-Z,3135 230mm N120 Optical-Glass Fisheye Port II with 70mm N120 Extension Ring with lock and zoom gear C24105II-Z,3138 230mm N120 Optical-Glass Fisheye Port II with 70mm N120 Extension Ring with lock and focus gear SC14A-F,3145 230mm N120 Optical-glass Fisheye Dome Port II with 40mm N120 Extension Ring with lock and zoom gear NZ2470-Z,3149 230mm N120 Optical-glass Fisheye Dome Port II with 40mm N120 Extension Ring with lock and zoom gear CR24105-Z,3152 230mm N120 Optical-glass Fisheye Dome Port II with 50mm N120 Extension Ring with lock and zoom gear PS24105-Z,3155 230mm N120 Optical-Glass Fisheye Dome Port II with 50mm N120 Extension Ring with lock and focus gear ZMC-F,3190 N120 230mm Optical-glass Fisheye Dome Port II with 40mm N120 Extension Ring and Zoom Gear N815-z+1.4,3193 N120 230mm Optical-Glass Fisheye Dome Port II and 50mm N120 Extension Ring and Zoom Gear NZ2470,3199 N120 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring with Knob and both Zoom and Focus Gears C1635F4,3212 N120 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring and Zoom gear LS1635,3215 N120 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring with Knob and Focus and Zoom gears LS1635,3237 N120 230mm Optical-Glass Fisheye Dome Port II with 30mm N120 Extension Ring and 55mm N100 to N120 Port Adapter with Zoom/Focus Knob and Zoom Gear N100X816,3242 N120 230mm Optical Glass Fisheye Port II with 70mm Extension Ring with lock and Zoom Gear GF3264,3247 N120 230mm Optical-glass Fisheye Port II with 35mm Extension Ring with lock,35.5mm N100 to N120 Port Adapter II and both Focus and Zoom Gears SFE1635GM,40mm N100 to N120 Port Adapter and both Focus and Zoom Gears SFE1224,40mm N100 to N120 Port Adapter and both Focus and Zoom Gears SFE1635GM,70mm N120 Extension Ring with Focus Knob and both Zoom and Focus Gears C1635III,A1004 N120 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Zoom Gear CR2470-Z,A1009 N120 230mm Optical Glass Fisheye Dome Port II with 70mm N120 Extension Ring and Zoom Gear CR1535,A1012 N120 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring with knob and both Zoom and Focus Gears CR1535,A1018 N120 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Zoom Gear SLE1424,A1021 N120 230mm Optical-Glass Fisheye Dome Port II with 50mm N120 Extension Ring with knob and both Zoom and Focus Gears SLE1424,A1046 N120 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring and Cinema Zoom and Focus Gears RC2470II,A1048 N120 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring and Cinema Gears C24105f4,A1051 N120 230mm Optical-Glass Fisheye Dome Port II with 40mm N120 Extension Ring and Cinema Gears Sigma 1770,A1054 N120 230mm Optical-Glass Fisheye Dome Port II with 80mm N120 Extension Ring and Cinema Gears Sigma 1835,A1061 N120 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Cinema Gears RC1022,A1063 N120 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring and Cinema Gears RC1124,A1064 N120 230mm Optical Glass Fisheye Dome Port II with 70mm N120 Extension Ring with knob and Cinema Gears RC1124,A1067 N120 230mm Optical-Glass Fisheye Dome Port II with 80mm N120 Extension Ring and Cinema Gears RC1635II,A1072 N120 230mm Optical-Glass Fisheye Dome Port II with 80mm N120 Extension Ring and Cinema Gears RC1635f4,A1078 N120 230mm Optical-Glass Fisheye Dome Port II with 90mm N120 Extension Ring and Cinema Gear Set Canon 1635III,A1084 N120 230mm Optical-Glass Fisheye Dome Port II with 50mm N120 Extension Ring and Cinema Gear Set RSC816,A1086 N120 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Cinema Gear Set Sigma 1224f4,A1090 N120 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Cinema Gear Set RC1116,A1093 N120 230mm Optical-Glass Fisheye Dome Port II with 30mm N120 Extension Ring and Cinema Gear Set RC815,A1096 N120 230mm Optical-Glass Fisheye Dome Port II with 50mm N120 Extension Ring and Cinema Gear Set RC815+1.4xTC,A1100 N120 230mm Optical-Glass Fisheye Dome Port II with 20mm N120 Extension Ring and Cinema Gear Set RTC1017,A1104 N120 230mm Optical Glass Fisheye Dome Port II with 40mm N120 Extension Ring and Cinema Gear Set RCT1010+1.4xTC,A1108 N120 230mm Optical-Glass Fisheye Dome Port II with 70mm N120 Extension Ring and Cinema Gear Set S1424f2.8,A1114 N120 230mm Optical-Glass Fisheye Dome Port II with 60mm N120 Extension Ring and Cinema Gear Set T1120f2.8PRO,A1123 N120 230mm Optical-Glass Fisheye Dome Port II with 50mm N120 Extension Ring and 35.5mm N100 to N120 Adapter II and Zoom and Focus Gears STE2875,A1127 N120 230mm Optical-Glass Fisheye Dome Port II with 40mm N120 Extension Ring and 35.5mm N100 to N120 Port Adapter II with both Zoom and Focus Gears STE1728,Dealer Order Builder,N120 Port System,Nauticam Products,New Products,Ports
About this product
This 230mm optical-glass fisheye dome port integrates into the N120 port system. It is designed for wide-angle lenses, providing the necessary field of view for large scenes and close-focus wide-angle shooting. The large 230mm diameter helps control corner sharpness and virtual image size.
The port features an enlarged internal opening, specifically for large diameter lenses such as the Canon EF 11-24mm f/4 USM. This design prevents vignetting at the widest focal lengths. The port dome is optical glass, multi-layer broad-band anti-reflective coated on the inside for reduced flare and improved clarity. An ABS port shade is included, providing physical protection and reducing glare.
Connecting the dome to your N120 housing may require an extension ring for specific lens and camera combinations. Consult the compatibility finder to ensure the correct setup for your camera system.
Specifications
| Specification | Value |
|---|---|
| Condition | New |
| Body | anodised aluminium alloy |
| Port material | optical glass with multi-layer broad-band anti-reflective coating inside |
| Port shade material | ABS |
| Port system | N120 |
| Port diameter | 230mm |
| Port opening diameter | 109mm |
| Depth rating | 100m |
| Spare O-ring | 90140 |
| SKU | 18812 |
230mm Optical-Glass Wide Angle Port II
$2,841.61