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All Categories1 > Packline Products > Bi-Convex Lenses - Jason Industrial > Item # 11.2150  


Item # 11.2150, Bi-Convex Lenses - Jason Industrial

List Price $103.51

Change the Description - to Jason Industrial

A Bi-Convex lens is a convergent or positive lens, thicker in the center than at the edges. Bi-Convex Lenses are all symmetrical, having equal radii on both sides. Aberrations in such lenses are at a minimum when the object/image ratio is 1:1. Typical applications are: magnifiers, objectives, some condensing systems. Test 1234





 Specifications 

Lens Type1

Bi-Convex

D (Diameter)

25.0 mm
0.984
inches

F (Focal Length)

2.953 inches
75.0
mm

CT (Center Thickness)

0.165 inches
4.2
mm

ET (Edge Thickness)

2.0 mm
0.079
inches

Material

Herasil (Fused Silica), Index=1.4585

Surface Finish

Pitch Polished
1 This is a test footnote



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