This lens set is perfect for doing optical experiments comparing focal lengths and convex versus concave lenses. It contains 3 double convex and 3 double concave lenses, with 20, 30, and 50 centimeter (7-9/10, 11-4/5, 19-3/4 inch) focal lengths. All are made of optically true glass with ground, beveled edges.
Specifications
Maximum Age:
18 Years
Maximum Grade Level:
Grade 12
Product Dimensions:
75 mm
Allergens:
Contains No Allergens
Certifications:
Not Applicable
Grade Level:
Middle-High School
Safety:
No Choking Hazard
SUOM Description:
Set
Brand Name:
Eisco
Description:
Lenses
Lens Material:
Glass
Material:
Soda Lime Glass
Eisco Labs Optical Glass Lenses, Concave and Convex, 75 Millimeters, Set of 6
No Choking Hazard