Type: Linear
REPLACED BY DS-075-NL1
Type: Linear reversed
REPLACED BY DS-075-NL1-R
Type: Linear
REPLACED BY DS-120-NL1
Type: Linear
REPLACED BY DS-140-NL1
Type: Linear
REPLACED BY DS-160-NL1
Type: Progressive
REPLACED BY DS-075-NP1
Type: Progressive reversed
REPLACED BY DS-075-NP1-R