lenses on stem

The Lenses on Stem are high quality optical lenses, coming in a black frame on a stem, for use with an optical rider and other optical components.

benefits of the lenses on stem

The Lenses are ideal for a range of optical experiments, and can be used in conjunction with other optical equipment such as optical riders and optical benches. They feature a lens protection ring for preventing damage to the lens, so you can be sure that they will be durable and will stand the test of time. The lenses come in several concave and convex options, each of which behaves differently, allowing a variety of different demonstrations and experiments.

Please note that the lenses are sold without the optical rider pictured.

features of the lenses

• Range of lenses mounted on a stem in a black frame
• Come in a range of options from convex +300 to concave -200
• With a lens protection ring for preventing damage to the lens
• Holder: 130mm diameter
• Shaft: 10mm diameter