Micro Lenses > GRIN lens
Introduction
Grin lens is used to focus and collimate light sources. It is widely used in both active and passive fiber-optics components MEMs and imaging system.
Standard Specifications
Items
Specifications
Diameter
1.8 mm
Diameter Tolerance
+0.005mm/-0.01mm
Length Tolerance
± 0.05mm
Wedge Angle
8°
Wedge Tolerance
± 0.3°
Surface Quality
scratch and dig 20-10
Coating
R< 0.25% @ 1550nm
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Prisms
