Linear-spaced Distance chart in American notation (20/20)
VA from 0.20 to 1.25 (3 m)
Format: 23 cm x 35,6 cm
GOOD-LITE®: 600738
Linear-spaced Distance chart in American notation (20/20)
VA from 0.20 to 1.25 (3 m)
Format: 23 cm x 35,6 cm
GOOD-LITE®: 600738