JackConnick

Price reduced to $175, shipping included for lower 48 US. Board is new, unused.

Sold.

Nauticam Manual Optical Flash Trigger for Nikon ~ p/n 26350 (Compatible with NA-D5/D500/D800/D850) New, Unused. Works fine. Reliable manual optical flash triggering via two CR-style battery-powered LEDs. Attaches to the housing via two screws and interfaces with the camera via attached hot-shoe cable. Compatible with electronic bulkheads equipped with micro connectors to provide manual flash triggering. Does NOT work with TTL. Asking $199 Email: JackConnick@Gmail.com

For Sale: Sea & Sea 77mm Internal Correction Lens The Sea & Sea Internal Correction Lens is a unique optical tool designed to correct image aberration and distortion caused by rectilinear wide angle lenses shooting behind a dome port. This lens attaches directly to the lens on your camera and is designed for Full Frame cameras behind larger dome ports. When shooting wide angle underwater it is common practice to stop down the aperture to F8 or higher in order to product the best overall photo with sharp corners. It is commonly known that larger (smaller number) aperture causes distortion and blurring at the edges / corners of an underwater photo due to refraction differences in water vs air. This lens has been carefully designed to correct that difference and improve blurring and distortion. Curvature & distortion are improved by approximately 2 F-Stop values when using the Internal Correction Lens. The lens screws directly onto the front threads of your camera lens (like a filter). They are designed to work with large diameter dome ports (8" and up). Compatible Full Frame Lenses: ◦ Canon EF 16-35mm F/4L USM ◦ Canon EF 17-40mm F/4L USM ◦ Nikon AF-S 16-35mm F/4G ED VR ◦ Nikon AF-S 18-35mm F/3.5-4.5G ED This lens was only used a couple of times and is in like new condition. These are not produced any longer, and are rare and hard-to-find. List price was $599, I'm asking $225. I can ship ground USPS in the US for $8, or internationally at your expense. Email: JackConnick@Gmail.com

Multipurpose clamps with mounts sold.

N1635Z Gear has been sold

New lower prices! Nauticam N120 DSLR Macro Port 87, now $329 Nauticam N120 DSLR Macro Port 87, Now $329 Nauticam Gear N1635-Z Zoom Gear for Nikon 16-35mm f/4 VR lens, Now $175 The clamps with mounts are sold.

Lowering price on this great lens, asking $325, as new in box, used maybe twice.

This is air-sealed, achromatic optic of the highest caliber with little or no chromatic aberration. Very lightly used, maybe twice, demo lens. Complete with caps, bag and original box. One of my favorites for FX cameras. 67mm threads, anodized aluminum. Comes with lens caps and carrying bag. These list for $425, now $349, plus Shipping

Nauticam N120 DSLR Macro Port 87 Good condition. A few years old, new oring. With port cap.Macro Port Fits Nikon AF-S 105VRmm lens. Optical glass, aluminum anodized with 67mm thread for macro diopter lens. Integrated cold shoe mount. Includes covers. $349, plus shipping. Nauticam N120 DSLR Extension Ring 90 with Lock. Anodized aluminum construction. Locks with ports and housing. Lightly used. $349, plus shipping Nauticam Gear N1635-Z Zoom Gear for Nikon 16-35mm f/4 VR lens. Like new. $199, plus shipping Two Nauticam Multipurpose Clamps with YS Mounts for Lights. Used, in excellent condition - lot of 2! $99, plus shipping

I more or less started Optical Ocean from gauging interest on WetPixel. Everyone wanted a housing for micro-four thirds and I found a source and imported a case of them. 23 years later I'm now retired... Jack

A few from a recent trip on the Damai II.

I've moved over here, long time WP member. Started and ran Optical Ocean Sales for 23 years, but have sold the brand and retired now. Jack