DESCRIPTION:
Test for minimum robustness of oculars with filtering effect and cover plates
APPLICABLE STANDARD:
EN168:2001 Clause 4
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MODEL: MIN ROBUSTNESSTesting Equipment For EN166 StandardDESCRIPTION: Test for minimum robustness of oculars with filtering effect and cover plates
APPLICABLE STANDARD:
EN168:2001 Clause 4 |