Laboratory Instruments
Changchun Realpoo Photoelectric Co.,Ltd.
09 Mar 2026
(
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plano convex lens
we can supply various kinds of Plano Convex lenses with different coating
according to your requirements.
Material: Fused cilica, BK7 Grade A or equivalent optical glasses
Focal Length Tolerance: ±0.5%
Diameter Tolerance: +0/-0.1mm or +0/-0.05mm
Thickness Tolerance: ±0.05mm or±0.1
Surface Flatness: λ/10
Centration Error: <3 arcmin
Surface Quality: 20/10 or 10/5 or better
Clear Aperture: >90% of central diameter
Coating: AR coating or No
Plano convex lenses are manufactured with one convex surface and one plano surface.
They have positive focal lengths.
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