PARTS OF THE FILTERS
OPTIMATIC 150 FLIP UP
OPTIMATIC 55
1-Marking according to standard iva CE
3- Delay adjustment
5- Darkening
All filters are marked as indicated by the CE certificate of each model. In this marking, the first number
specifies the degree of DIN protection that the filter has when it is in the open state (clear), the next number
indicates the DIN degree in the closed state (dark) indicating the minimum and maximum degree. The symbol
between the two numbers tells us if the DIN degree setting is manual or automatic. The next three numbers
indicate the type of optics, the filter's light dispersion and the uniformity of the filter's vision according to
regulations.
The next three numbers indicate the European Regulation with which the filter complies.
FILTER ADJUSTMENTS
Darkening .
In all models we can adjust the DIN degree manually.
The DIN degree setting will depend on the application from which we want to protect and its power. DIN grade
is the degree of darkness of the filter during the welding process.
Sensitivity.
Adjusts the light intensity required for the filter to change from an open state to a closed (dark) state. In the
LOW position the sensitivity to light is low, in the HIGH position the sensitivity to light is high.
Delay.
Adjusts the time it takes for the filter to return to the original open (clear) state after the welding process is
complete. For the OPTIMATIC 50 model, the SLOW position the delay is 0.1s, in the FAST position the delay
is 0.8s. For the OPTIMATIC 100/55 models the delay can be adjusted from 0.1s to 1.0s.
OPTIMATIC 50
2- Sensitivity adjustment
4- CR 2032 interchangeable battery
OPTIMATIC 100
FRONT PART
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