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Plano convex lenses have one plano surface and one convex surface, they have a positive focal length. Plano convex lenses are widely used for focusing and collecting light in optical instrument.
We produce plano convex lenses with crown glasses, flint glasses, UV grade fused silica glasses and infrared glasses, such as N-BK7, N-BAK4, N-SF11, JGS1, quartz, Silicon and sapphire. Anti-reflective coating for plano convex lenses are available from us, we are able to coat at visible, UV and infrared wavelengths. We produce plano convex lenses with competitive prices and fast delivery. For custom made lenses, please send us drawings or specifications.

Our custom made capabilities
Substrate Optical glass N-BK7, N-BK4, UV fused silica, silicon, sapphire, etc.
Diameter available 1.5mm to 800mm
Tolerance +/-0.02mm
Thickness tolerance +0/-0.05mm
Surface quality 40-20
Irregularity Lambda/2 or better
Centering 1 arc min or better
Chamfer Protective chamfer
Coating Anti-reflective coating for visible, NIR, UV and infrared wavelengths or no coating