Demist shield filter protects the eyepiece against fogging. To install it fold the eyecup to the very bottom to get the full access to the thread, and screw the filter gently onto the eyepiece.
5.13Using the camera / video adapter
Before using the (optional) adapters, remove the rubber eyepiece carefully.
The adapter (Fig. 5) consists of 2 rings:
a)Camera adapter is 52x0.75mm. It fits the filter lens thread of various cameras, e.g. Nikon.
b)Video adapter is 37x0.75mm. It fits Sony cameras and some others.
FIGURE 5
Camera / Video adapter
If our adapter does not fit your camera obtain a proper step up / step down rings.
5.14Using the helmet mount
The unit can be equipped with an optional helmet mount. This mount can be customized to fit a wide range of existing helmet models.
The mount is attached to a helmet with straps.
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