"Exposed Threads" Front Ports - Optical Glass

"Exposed Threads" Front Ports - Optical GlassThese are "custom" versions of our Front Ports with two important differences: 1. The threads that attach to the lens are exposed. (See Questions page for details) 2. These Front Ports have external, exposed front threads that enable use with Polarizers or external filters. 49 thru 72mm sizes have external threads of 77mm. 77, 82, and 86mm sizes external threads are 89mm, which is not an industry standard, so you can use the Outex 89 95mm Step Up

It's not enough to be competent with a camera: you need to experiment

Installation video

Avoid petroleum based products - they can shorten the life of the Outex covers

The Outex Entry is the best waterproof camera case used all around the world

Packages start at $750

Choose any industry-standard filter thread size from the lens you're using for the dome adapator (105mm

Data or Tripod Add on Kit contains the following products:

So while it's a "cheat" way of using the same Outex port with multiple/different lenses

Part 1: Theory & Preparation

5mm Sync Jack Adapter

Wrist strap to help floatation

Cover size dimensions and specifications