User's Manual
Table Of Contents
- Introduction
 - Specifications
 - Basic Assembly
 - Installation
 - Adjustments
 - Clean the Lens
 - RDM Values
 
User Manual 21
Rotate the Lens Barrel
1: Unlock the rotating barrel lock using 
the 2 mm Allen wrench (provided).
2: Rotate the barrel to the desired 
location.
3: Lock the rotating barrel lock using the 
2 mm Allen wrench (provided).
Use the Integrated 
Media Holder
The Irideon FPZ comes equipped with an integrated media holder, which is a 
metal frame used to hold color media (often referred to as gel) or diffusion in 
front of the lens. The media holder is equipped with a magnetic retaining clip 
that prevents the media from falling out. The integrated media holder can take 
color media, diffusion, or dichroic glass with a 2.6” (66 mm) diameter.
Install Color Media or Diffusion
1: Release the magnetic retaining clip by 
gently pushing it up.
2: Insert the media.
3: Replace the media holder by aligning 
the tab at the top of the media holder 
with the inset on the front casting.
Install Dichroic Glass
The integrated media holder 
accommodates 1.75 mm-thickness 
dichroic glass.
1: Release the magnetic retaining 
clip by gently pushing it up.
2: Place the dichroic glass into 
the groove.
3: Replace the media holder by 
aligning the tab at the top of 
the media holder with the 
inset on the front casting.
WARNING:
Make sure the media holder is locked in position with the 
magnetic retaining clip.
Rotating
barrel
lock
Magnetic 
retaining 
clip
Integrated
media
holder
Dichroic
glass
Orange
rubber
pads
Magnet










