CST / bergerŪ 20X Speed Line Model 200B Transit-Level
CST / berger® 20X Speed Line Model 200B Transit-Level Close 
Popular model that has clamps and tangents to bring your instrument quickly on target. Features a 15-minute horizontal circle and a 1° vertical arc that allows you to set rough angles. Has a 1/2" x 20 mounting thread and provides 1/4" accuracy at 100 feet (6mm at 30m) with a 200 foot (61m) working range.
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