NET Lensometer/Lensmeter offers simple and easy scale reading system for checking the sphere, cylinder, or axis of a lens. These lensometers are suitable for determining the power of an existing prescription lens to ascertain their right prescription. It comes with the LED technology and a sturdy mechanical design.

Standard Features:

• Large diameter measuring knob with easy to read diopter scale.
• New design lens holding device.
• Convenient lens marking system.
• Precision Optics.

Technical Specifications:

• Type : Ocular, External Reading
• Vertex Power scale : 0 to +24 Dioptres , Marked in 0.25 steps upto 10D, 0.50 steps beyonds 10D
• Cylinder Axis : 0 to 180degree in degree increments.
• Prism Diopter Scale : 5 Prism Diopter, in 1 Diopter increment
• Lens Size : Upto 90mm
• Eyepiece Adjustment : Possible
• Tilting : Possible, Continously variable from 30 to 90 degree
• Finish : Staples Cream
• Power Supply : 3Volt DC(two pencil cells)
• Weight : 4.5Kgs
• Size : Length 20cms,Height 22cms,Width 12cm
• Accessories : Vinyl cover : One , : Spare lamps: Two