Plano convex spherical lens with big diameter, mainly used in automotive diagnostic testers and tools, exhaust gas analyzers, headlight aligners, Dia. 100mm used in magnifier, small lenses are used in air force simulators, tactical simulators, education and so on.
The specification of the spherical lens as follow:
Dia. :188. 2 +0/-0. 2mm
C. T. :18. 38mm
E. T. :2. 95mm
Curvature radius:295. 495mm
F. L. :565mm
Material: N-BK7
SD: 60-40
