This loupe design the focusing system , It’s not easy to fatigue.The focal plane of light is clear, structure
is reliable, easy to use.Public security magnifying glass has five times closeup circle, can be used with
seagull DF type camera.The magnifying glass with a scale is 0.1 mm, the measuring range of 0 ~ 20 mm
glass feet, can be discussed especially suitable for the police to detect a fingerprint analysis.
The magnifying glass is suitable for the public security detection, agriculture, forestry and scientific research,
typesetting printing, precision instrument manufacturing and repair, etc.
