Nauticam EMWL, Руководство пользователя

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7
FUNCTIONS
Relay Lens 150mm
The EMWL objective lenses generate an inverted image, making the image appear upside down. The relay lens corrects
the inverted image and relays the image back to the focusing unit and into the camera sensor.
Objective Lens Relay Lens Focusing Unit Macro Lens Camera
Image Plane
With Relay Lens
Setup
82-116mm
82-116mm
(depending on different
objective lens)
(depending on different
objective lens)
(depending on different
focusing unit)
(depending on different
focusing unit)
(depending on different
macro port)
(depending on different
macro port)
105mm
~282-393mm
~177-288mm
54-67mm
54-67mm
41-105mm
41-105mm
Without Relay Lens
Setup
The relay lens is 150mm in
length and only 62mm at its
widest point.
This allows the front of EMWL
to be placed extremely close to
the subject while keeping the
bulk of the camera system and
the photographer at an
extended distance.
It is possible to use the EMWL
without the relay lens if you do
not need the extended working
distance, but you will want a
camera or a monitor that can
correct the inverted image in
EVF or LCD.
* drawings as illustrations only