32X AUTO OPTICAL LEVEL

specification:

Model:SZ603

Magnification: 32X

Objective aperture: 45mm

Standard deviation for 1KM double run leveling: +/-1.0mm

Setting accuracy:+/-0.3"

compensation type: magnetic-damping

compensation working range: ±12'

shortest focusing distance:1.31 inch/0.4m

Field of view:1°20'

multiplication constant:100

additive constant:0

sensitivity of circular level(bubble):8'/2mm

horizontal circle:360 degrees/400 gons

working ambient temperature:-30℃--+50℃

net weight:1.85kg