24 Pack Plastic Magnifying Glass with Handle, 5X Magnification Handheld Magnifier Classroom Set Output level: adjustable from 0

Output level: adjustable from 0 to 100mVrms (LEVEL potentiometer)

As sunlight is a strong source of infrared light this sensor will not work outdoors

precision ground

Connector cords

Switching model

24 Pack Plastic Magnifying Glass with Handle, 5X Magnification Handheld Magnifier Classroom Set Output level: adjustable from 0Classroom set of 24 plastic magnifying glasses, 5x magnification Each magnifier features a plastic handle and rim with an acrylic lens The lens is 2. 42 inches in diameter and the handle is 2. 3 inches The ideal viewing distance of these magnifiers is approximately 3 to 5 inches Ideal for reading maps or newspapers, inspecting jewelry or electronic components, and other situations where a little magnification is useful Classroom set of 24 plastic